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Developer Corner

Libraries, infrastructure, open-source projects, and tools for people who build software.

Visual leads · 2026-09-30

Eight from today

Complete 80-card shelf
Landing-page snapshot of openscicode.org Observed 2026-09-30 OSCR, the Neuroscience Paper–Code Registry openscicode.org

A searchable catalogue connecting open-access neuroscience papers to their authors’ code repositories.

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Landing-page snapshot of sentinelids.com Observed 2026-09-30 SentinelAI publishes its misses alongside its alerts sentinelids.com

An open-source intrusion detector for home and small-office networks, with plain-language alerts and public test results.

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Landing-page snapshot of daggerfallonline.com Observed 2026-09-30 Daggerfall Online: a browser rebuild with a clear paper trail daggerfallonline.com

An open-source reimplementation of The Elder Scrolls II: Daggerfall that runs in a browser or optional desktop app, using game files supplied by the player.

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Landing-page snapshot of azureforensics.app Observed 2026-09-30 Azure Forensics, in your browser azureforensics.app

A free browser-based tool for triaging exported Azure logs for signs of a subscription compromise.

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Landing-page snapshot of usbforensics.com Observed 2026-09-30 USB Forensics turns Windows triage files into a sourced device timeline usbforensics.com

A browser-based tool that brings Windows USB-device artifacts together into a timeline for each device.

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Landing-page snapshot of pixeljs.com Observed 2026-09-30 PixelJS turns its homepage into a Pac-Man test drive pixeljs.com

PixelJS is a C17 and WebAssembly pixel-game engine for JavaScript and TypeScript, introduced through a playable Pac-Man demo and practical documentation.

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Landing-page snapshot of aliendesk.app Observed 2026-09-30 Alien Desk gives Claude Code tabs a tiny alien status desk aliendesk.app

A Mac panel for tracking Claude Code sessions in Terminal, iTerm2, and Ghostty, with quick navigation to the tab that needs attention.

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Landing-page snapshot of windowsnotificationparser.com Observed 2026-09-30 Windows Notification Parser windowsnotificationparser.com

A free browser-based tool for examining Windows notification database files, including their write-ahead logs and older appdb.dat files.

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Complete daily shelf · Developer Corner

All 80 cards from 2026-09-30

The eight visual leads appear above; the remaining 72 continue here in their published shelf order.

Landing-page snapshot of magnus-lab.org Magnus Lab’s predict–test–feed-back loop magnus-lab.org

A University of Warsaw lab combines RNA structure prediction with experiments to design aptamers and therapeutic RNA.

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Landing-page snapshot of bootscry.com Bootscry gives AI agents a physical-machine interface bootscry.com

A hardware interface lets AI agents see and operate machines through a video KVM; serial, camera, and other channels are still planned.

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Landing-page snapshot of kindling.foundation Kindling makes people-owned discovery a protocol kindling.foundation

Kindling describes an open protocol for finding people through personal pages and shared lists, called Pools, that apps can read.

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Landing-page snapshot of layerline-simulator.com Layerline’s simulated IT company layerline-simulator.com

A browser-based IT simulation where users investigate support tickets and administer a connected company’s systems.

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Landing-page snapshot of leejeongeon.com LEE JEONGEON’s Engineering Automation Platform leejeongeon.com

A Korean-language engineering portfolio documenting BIM/CAD automation for tasks including weld modeling, diaphragm checks, drawing work, and PDF submission preparation.

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Landing-page snapshot of scheduledtasksparser.com A browser-side parser for Windows scheduled-task evidence scheduledtasksparser.com

A free DFIR tool that compares Windows task XML, TaskCache registry data, and legacy .job files to help investigators spot hidden, missing, or altered tasks.

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Landing-page snapshot of tegaki.ink Tegaki makes fonts write themselves tegaki.ink

An open-source library and browser studio that animate text being drawn stroke by stroke.

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Landing-page snapshot of wmiparser.com WMI Parser: looking for persistence in Windows repositories wmiparser.com

A free, browser-based DFIR tool that parses WMI repository files to show event filters, consumers, bindings, and carved deleted objects.

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Landing-page snapshot of arxo.dev Arxo makes legal rules runnable arxo.dev

Arxo presents versioned, executable models of laws, standards and reference texts for use in applications and AI agents.

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Landing-page snapshot of exploit-radar.com Exploit Radar: exploited vulnerabilities, by product exploit-radar.com

A French-language tracker organizes vulnerabilities reported as actively exploited by affected products, drawing on CISA’s catalog and CERT-FR alerts.

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Landing-page snapshot of linuxlogparser.com A Browser-Based Linux Log Triage Bench linuxlogparser.com

Linux Log Parser combines common Linux system, authentication, audit, and login-record files into a forensic timeline, with parsing stated to happen in the browser.

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Landing-page snapshot of manycommander.app manycommander: a dual-pane file manager for Omarchy manycommander.app

A keyboard-driven terminal file manager for Omarchy, with archive browsing, image previews, search, multi-rename, and SFTP.

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Landing-page snapshot of openrac.dev OpenRAC’s Ratchet & Clank decompilation ledger openrac.dev

A community hub tracking open-source decompilation projects across the Ratchet & Clank series.

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Landing-page snapshot of quarantineparser.com Quarantine Parser turns Mac download traces into a forensic timeline quarantineparser.com

A browser-based macOS forensics tool that reads quarantine databases, file attributes and related artifacts to assemble download provenance.

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Landing-page snapshot of rootandfleet.com Root & Fleet’s edge-Linux field guides rootandfleet.com

Stephen Smith’s site collects public code and step-by-step guides for running Linux workloads across power-substation and other edge deployments.

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Landing-page snapshot of supermerco.com Supermerco: test patients built to a healthcare test plan supermerco.com

Supermerco constructs synthetic FHIR R4 patient data for specified healthcare software and AI test scenarios, then reports which scenarios the data actually covers.

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Landing-page snapshot of actually.help AssistantEval grades AI assistants against the record actually.help

AssistantEval describes a benchmark that puts personal AI assistants through simulated everyday tasks and grades them using saved service logs.

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Landing-page snapshot of arabteam2000.dev ArabTeam’s Read-Only Programming Forum Archive arabteam2000.dev

An Arabic-language programming community archive, organized into technical forums and preserved for reading and search.

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Landing-page snapshot of getbothy.app Bothy: Local PHP With an MCP Door getbothy.app

Bothy is a paid Mac app for running local PHP sites, with per-site PHP versions, databases, HTTPS, logs, and controls for AI coding tools.

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Landing-page snapshot of omninose.com OmniNose: test-smell detection across 16 languages omninose.com

An open-source static analyzer that scans test code for 26 test smells across 16 programming languages.

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Landing-page snapshot of farglass.app Farglass: Activity Monitor, in your pocket farglass.app

Farglass pairs a Mac menu-bar monitor with an iPhone app, showing agent status, dev servers, CI, exports, and system resources through iCloud.

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Landing-page snapshot of get3gppscout.com 3GPP Scout turns telecom standards into cited answers get3gppscout.com

A hosted 3GPP standards assistant that answers technical questions with release, section, and source-text references, through chat, MCP, or a REST API.

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Landing-page snapshot of muxalot.com Muxalot keeps tmux in your pocket muxalot.com

An open-source Android terminal connects to your own Linux server, with each tab backed by a persistent tmux session.

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Landing-page snapshot of pocketbell.dev Pocketbell turns webhooks into answerable Apple alerts pocketbell.dev

A push-notification service that routes requests from scripts, servers, or webhooks to iPhone, iPad, and Mac.

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Landing-page snapshot of proxy.report Proxy.report puts proxy providers through the same script proxy.report

A solo-run testing site compares residential proxy providers using shared scraping tests and publishes the results.

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Landing-page snapshot of rastrolog.com rastrolog: who crawls, and who sends visitors rastrolog.com

A browser-based checker for AI crawlers allowed by a site’s robots.txt, paired with an analyzer for AI referrals in server logs.

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Landing-page snapshot of tccparser.com TCC Parser turns macOS permission records into an investigation timeline tccparser.com

A browser-based forensic tool that parses macOS TCC databases and related files into permissions, app records, and history.

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Landing-page snapshot of cybercaselibrary.com Cyberattack Case Library: Court Records Mapped to ATT&CK cybercaselibrary.com

A public cyber incident and prosecution index organizing court records, CISA advisories, SEC disclosures, and MITRE ATT&CK mappings.

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Landing-page snapshot of daisy-cdss.com DAISY: clinical alerts from lab data daisy-cdss.com

A hospital-developed clinical decision support system that analyzes laboratory results and sends alerts into the clinical team’s workflow.

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Landing-page snapshot of detachbox.com Detachbox keeps coding agents running after you close the laptop detachbox.com

Detachbox offers always-on Linux workspaces with Docker, sudo, and coding-agent CLIs, priced from $5 per month.

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Landing-page snapshot of floodzoneapi.com Flood Zone API: FEMA map fields in one lookup floodzoneapi.com

A keyed HTTPS API accepts a U.S. street address or latitude/longitude and returns mapped flood-zone, SFHA, base-flood-elevation, and FIRM-panel data.

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Landing-page snapshot of gogalaxy.dev GoGalaxy, a shared shelf for Go modules gogalaxy.dev

GoGalaxy offers a shared vanity import prefix for community-maintained Go libraries, with source hosted on public GitHub repositories.

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Landing-page snapshot of kaev.org KAEV checks SAPUI5 projects from the terminal kaev.org

A local command-line analyzer for SAPUI5 and Fiori projects, covering health, security, architecture, and performance.

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Landing-page snapshot of modelsunset.com ModelSunset tracks AI models headed for retirement modelsunset.com

A free directory of AI model shutdown dates, provider announcements and suggested replacements, with calendar reminders and RSS.

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Landing-page snapshot of notreallybooksy.com A domain that demonstrates a Booksy origin-check flaw notreallybooksy.com

This security-research page runs a browser-side probe against Booksy’s dedicated bug-bounty test environment after a visitor signs into Booksy Biz in the same browser.

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Landing-page snapshot of openivm.org OpenIVM: refresh the changes, not the whole pipeline openivm.org

OpenIVM is an open-source compiler that turns SQL materialized views into incremental SQL for DuckDB and, in development, Spark.

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Landing-page snapshot of reactnative.green rn.green’s React Native compatibility matrix reactnative.green

A searchable matrix showing which React Native library releases build—and, where tests exist, pass tests—on each React Native version.

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Landing-page snapshot of snaphook.site SnapHook: a disposable webhook inspector snaphook.site

A no-signup tool that gives you a temporary HTTPS endpoint and streams incoming webhook requests to a browser inspector.

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Landing-page snapshot of swipeshell.app Swipe Shell: SSH by thumb swipeshell.app

An SSH and SFTP client for iPhone and iPad that adapts terminal controls and server sessions to one-handed phone use.

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Landing-page snapshot of thumbcacheparser.app Thumbcache Parser turns Windows thumbnail caches into a forensic view thumbcacheparser.app

A browser-based tool for opening Windows thumbnail-cache files and inspecting cached images, including entries the page says were recovered from deleted data.

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Landing-page snapshot of tripdesk.help Tripdesk: travel tools over MCP tripdesk.help

Tripdesk gives AI agents typed travel tools, from itinerary utilities to group-airfare and disruption quotes.

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Landing-page snapshot of trustwedge.com Trustwedge’s wallet trust-chain tests trustwedge.com

Trustwedge offers penetration testing and advisory services for European digital identity wallet flows, verifiers, and integrations.

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Landing-page snapshot of typeback.dev TypeBack asks developers to read what their AI agents write typeback.dev

A VS Code extension that puts AI-written code hunks in a review queue, where developers can answer a comprehension question or type the code back.

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Landing-page snapshot of wardenclaw.dev WardenClaw puts an approval key off the server wardenclaw.dev

An open-source Linux prototype pauses risky AI-agent commands until someone signs the exact command on a phone or in a terminal.

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Landing-page snapshot of wasisabi.org wasisabi: a NixOS desktop you can leave wasisabi.org

An opinionated, libre-only Wayland desktop for NixOS, assembled from editable modules and local-first apps.

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Landing-page snapshot of wattop.app wattop puts coding-agent sessions beside the watts wattop.app

A terminal monitor for Apple Silicon Macs that displays Claude Code and Codex sessions, estimated costs, and hardware telemetry together.

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Landing-page snapshot of zeptap.com Zeptap gives coding agents a real iPhone to operate zeptap.com

A Mac app connects Claude, Codex, Cursor and other agents to a physical iPhone through a local MCP server.

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Landing-page snapshot of agentreferrals.online A referral token for agents agentreferrals.online

A referral-and-commission system for AI agents, using signed tokens to attribute purchases and USDC payouts on Base.

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Landing-page snapshot of defaultcube.dev Blender sessions, moved off the laptop defaultcube.dev

Defaultcube offers headless Blender sessions in cloud sandboxes, controllable through MCP, CLI, or REST for agent workflows.

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Landing-page snapshot of flasklings.com Flasklings: pixel pets for coding-agent sessions flasklings.com

Flasklings presents tiny terminal companions that reflect a coding agent’s activity and grow with credited work time.

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Landing-page snapshot of getpraetor.com Praetor puts every WooCommerce price on the record getpraetor.com

A 35-module WooCommerce plugin for product discovery, pricing, fulfilment and order documents, with free and paid editions.

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Landing-page snapshot of kinesift.com Kinesift checks robot-learning datasets before training kinesift.com

Kinesift checks LeRobot-format datasets for recording and metadata problems that can undermine robot-learning runs.

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Landing-page snapshot of lookwhatisee.xyz lwis: circle what you see, send it lookwhatisee.xyz

lwis presents a way to circle something on a phone screen and send that visual context to selected people or agents.

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Landing-page snapshot of moorkeep.com Moorkeep puts Flowise security deadlines on the record moorkeep.com

An independent fork of Flowise, with published security-release deadlines and a support plan for teams running it in production.

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Landing-page snapshot of oracleheartbeat.xyz Oracle Heartbeat’s 35-feed pulse check oracleheartbeat.xyz

A public dashboard tracks the health and update timing of Chainlink price feeds behind Robinhood Stock Tokens on Robinhood Chain.

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Landing-page snapshot of pairble.com Pairble makes the box QR code the Wi-Fi setup guide pairble.com

An open-source onboarding tool for connected devices: scan a QR code, choose a reachable network, and send its password from a phone over encrypted Bluetooth.

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Landing-page snapshot of picklesandbits.com Pickles & Bits’ Field Camp asset bench picklesandbits.com

A field guide to original procedural game-asset demos, with downloadable files and an interactive cabin scene.

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Landing-page snapshot of provefab.com Provefab puts agent-written pull requests through your checks provefab.com

Provefab describes a Mac-running tool that turns labelled GitHub issues into pull requests checked by your tests and reviewed by another AI model.

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Landing-page snapshot of symbolicarena.top SymbolicArena’s replayable equation lab symbolicarena.top

An open-source Python toolkit for comparing symbolic-regression algorithms, paired with a browser explorer for experiment trajectories.

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Landing-page snapshot of tokensink.dev TokenSink: “/tmp for agents” tokensink.dev

A tool for handing agents temporary context through an expiring URL, with curl, command-line, MCP, and HTTP examples.

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Landing-page snapshot of trapcheck.dev TrapCheck puts a token-risk checkpoint in an agent’s path trapcheck.dev

A pay-per-call API checks crypto tokens and wallets for risk signals, returning a verdict and supporting evidence.

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Landing-page snapshot of wirecheck.dev Wirecheck maps what an AI agent depends on wirecheck.dev

Wirecheck presents a tool for mapping AI agents, credentials, integrations, and workflows across repositories before changing or removing a dependency.

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Landing-page snapshot of silens.dev Silens keeps vulnerability proof attached to the claims silens.dev

A local desktop workspace for turning confirmed security findings and their supporting evidence into vulnerability reports.

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Landing-page snapshot of tensormaterial.tech Tensor Material measures pores in material images tensormaterial.tech

A research software project for segmenting pores in material images, measuring their geometry, and assembling analysis reports.

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Landing-page snapshot of ticexplorer.com TiC Explorer puts negotiated health-plan prices behind an API ticexplorer.com

The site offers REST and MCP access to negotiated healthcare prices organized by health plan, provider, and billing code.

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Landing-page snapshot of usetestit.xyz A live technical test bench for Solana tokens usetestit.xyz

test.it says it checks whether a Solana token project’s technology works by testing its app, APIs, and code.

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Landing-page snapshot of dotex.online Dotex puts a human approval gate between Codex and payouts dotex.online

A developer-facing tool for letting Codex handle Dots payout tasks while requiring approval before money moves.

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Landing-page snapshot of arettic.com Arettic: a marketplace that charges for passing results arettic.com

Arettic proposes a marketplace where AI agents request a task, get a recommended data tool, and pay only when its result passes a check.

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Landing-page snapshot of aurora816.com AURORA 816 gives the Apple IIgs a new graphics-and-audio architecture aurora816.com

A developer preview describes a companion platform intended to let Apple IIgs software compose graphics and audio without making the 65816 handle every pixel.

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Landing-page snapshot of getwatchdog.tech Watchdog: quadruped robots for Polish industry getwatchdog.tech

Watchdog presents autonomous four-legged robots for industrial inspection, patrols, and mapping in Poland.

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Landing-page snapshot of watobot.com WA Coexistence: one WhatsApp number, phone app and API watobot.com

A self-hostable app for using WhatsApp Business on the same number as an existing WhatsApp API integration.

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Landing-page snapshot of auditrail.site Auditrail ties smart-contract audits to deployed code auditrail.site

Auditrail proposes linking audit findings to a specific code commit, then checking that code against deployed contracts and rechecking after upgrades.

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Across the archive

Developer Corner, accumulating

18,433 cards provide an early longitudinal view—not a measure of the whole web.

Category pulse

score + signals · rolling 21 days
Developer Corner score and signal pulse Daily median editorial-interest threads for every category, the category average, and the daily prevalence of ten overlapping signals for Developer Corner over the latest 21 issues. Weird Finds daily median score Oddly Specific daily median score Useful Tools daily median score AI Table daily median score Civic & Public Life daily median score Learning & Exams daily median score Human Services daily median score Global Trade Desk daily median score Food, Events & Hospitality daily median score Commerce Shelf daily median score Content & Blogs daily median score Personal Pages daily median score Local Businesses daily median score Suspicious Gentlemen daily median score Daily average of category median scores Developer Corner daily median score 2026-09-10: Developer Corner median 84.02026-09-11: Developer Corner median 82.02026-09-12: Developer Corner median 84.02026-09-13: Developer Corner median 83.02026-09-14: Developer Corner median 82.52026-09-15: Developer Corner median 82.02026-09-16: Developer Corner median 82.02026-09-17: Developer Corner median 82.02026-09-18: Developer Corner median 84.02026-09-19: Developer Corner median 82.02026-09-20: Developer Corner median 82.02026-09-21: Developer Corner median 82.02026-09-22: Developer Corner median 82.02026-09-23: Developer Corner median 78.02026-09-24: Developer Corner median 78.02026-09-25: Developer Corner median 78.02026-09-26: Developer Corner median 78.02026-09-27: Developer Corner median 78.02026-09-28: Developer Corner median 78.02026-09-29: Developer Corner median 78.02026-09-30: Developer Corner median 78.0 ○ Open 2026-09-10: 99% open across 150 published cards 2026-09-11: 99% open across 131 published cards 2026-09-12: 99% open across 118 published cards 2026-09-13: 98% open across 121 published cards 2026-09-14: 99% open across 126 published cards 2026-09-15: 100% open across 122 published cards 2026-09-16: 100% open across 122 published cards 2026-09-17: 99% open across 108 published cards 2026-09-18: 98% open across 122 published cards 2026-09-19: 99% open across 117 published cards 2026-09-20: 100% open across 121 published cards 2026-09-21: 100% open across 134 published cards 2026-09-22: 99% open across 118 published cards 2026-09-23: 98% open across 63 published cards 2026-09-24: 100% open across 83 published cards 2026-09-25: 100% open across 69 published cards 2026-09-26: 100% open across 73 published cards 2026-09-27: 100% open across 75 published cards 2026-09-28: 100% open across 101 published cards 2026-09-29: 100% open across 76 published cards 2026-09-30: 99% open across 80 published cards ⊠ Login 2026-09-10: 13% login across 150 published cards 2026-09-11: 14% login across 131 published cards 2026-09-12: 13% login across 118 published cards 2026-09-13: 21% login across 121 published cards 2026-09-14: 15% login across 126 published cards 2026-09-15: 10% login across 122 published cards 2026-09-16: 15% login across 122 published cards 2026-09-17: 13% login across 108 published cards 2026-09-18: 11% login across 122 published cards 2026-09-19: 16% login across 117 published cards 2026-09-20: 11% login across 121 published cards 2026-09-21: 9% login across 134 published cards 2026-09-22: 16% login across 118 published cards 2026-09-23: 24% login across 63 published cards 2026-09-24: 24% login across 83 published cards 2026-09-25: 20% login across 69 published cards 2026-09-26: 16% login across 73 published cards 2026-09-27: 23% login across 75 published cards 2026-09-28: 21% login across 101 published cards 2026-09-29: 14% login across 76 published cards 2026-09-30: 12% login across 80 published cards $ Paid 2026-09-10: 23% paid across 150 published cards 2026-09-11: 19% paid across 131 published cards 2026-09-12: 27% paid across 118 published cards 2026-09-13: 36% paid across 121 published cards 2026-09-14: 20% paid across 126 published cards 2026-09-15: 30% paid across 122 published cards 2026-09-16: 30% paid across 122 published cards 2026-09-17: 28% paid across 108 published cards 2026-09-18: 27% paid across 122 published cards 2026-09-19: 26% paid across 117 published cards 2026-09-20: 23% paid across 121 published cards 2026-09-21: 24% paid across 134 published cards 2026-09-22: 28% paid across 118 published cards 2026-09-23: 22% paid across 63 published cards 2026-09-24: 29% paid across 83 published cards 2026-09-25: 23% paid across 69 published cards 2026-09-26: 25% paid across 73 published cards 2026-09-27: 25% paid across 75 published cards 2026-09-28: 22% paid across 101 published cards 2026-09-29: 24% paid across 76 published cards 2026-09-30: 24% paid across 80 published cards † Ads 2026-09-10: 0% ads across 150 published cards 2026-09-11: 0% ads across 131 published cards 2026-09-12: 0% ads across 118 published cards 2026-09-13: 1% ads across 121 published cards 2026-09-14: 0% ads across 126 published cards 2026-09-15: 0% ads across 122 published cards 2026-09-16: 0% ads across 122 published cards 2026-09-17: 0% ads across 108 published cards 2026-09-18: 0% ads across 122 published cards 2026-09-19: 0% ads across 117 published cards 2026-09-20: 0% ads across 121 published cards 2026-09-21: 0% ads across 134 published cards 2026-09-22: 0% ads across 118 published cards 2026-09-23: 0% ads across 63 published cards 2026-09-24: 1% ads across 83 published cards 2026-09-25: 0% ads across 69 published cards 2026-09-26: 0% ads across 73 published cards 2026-09-27: 0% ads across 75 published cards 2026-09-28: 0% ads across 101 published cards 2026-09-29: 0% ads across 76 published cards 2026-09-30: 0% ads across 80 published cards * Pretty 2026-09-10: 100% pretty across 150 published cards 2026-09-11: 99% pretty across 131 published cards 2026-09-12: 100% pretty across 118 published cards 2026-09-13: 99% pretty across 121 published cards 2026-09-14: 99% pretty across 126 published cards 2026-09-15: 99% pretty across 122 published cards 2026-09-16: 100% pretty across 122 published cards 2026-09-17: 99% pretty across 108 published cards 2026-09-18: 98% pretty across 122 published cards 2026-09-19: 100% pretty across 117 published cards 2026-09-20: 99% pretty across 121 published cards 2026-09-21: 99% pretty across 134 published cards 2026-09-22: 100% pretty across 118 published cards 2026-09-23: 95% pretty across 63 published cards 2026-09-24: 94% pretty across 83 published cards 2026-09-25: 96% pretty across 69 published cards 2026-09-26: 95% pretty across 73 published cards 2026-09-27: 96% pretty across 75 published cards 2026-09-28: 95% pretty across 101 published cards 2026-09-29: 96% pretty across 76 published cards 2026-09-30: 98% pretty across 80 published cards ● Pro 2026-09-10: 99% pro across 150 published cards 2026-09-11: 95% pro across 131 published cards 2026-09-12: 95% pro across 118 published cards 2026-09-13: 97% pro across 121 published cards 2026-09-14: 96% pro across 126 published cards 2026-09-15: 94% pro across 122 published cards 2026-09-16: 97% pro across 122 published cards 2026-09-17: 94% pro across 108 published cards 2026-09-18: 98% pro across 122 published cards 2026-09-19: 97% pro across 117 published cards 2026-09-20: 92% pro across 121 published cards 2026-09-21: 97% pro across 134 published cards 2026-09-22: 95% pro across 118 published cards 2026-09-23: 59% pro across 63 published cards 2026-09-24: 57% pro across 83 published cards 2026-09-25: 70% pro across 69 published cards 2026-09-26: 59% pro across 73 published cards 2026-09-27: 68% pro across 75 published cards 2026-09-28: 72% pro across 101 published cards 2026-09-29: 75% pro across 76 published cards 2026-09-30: 69% pro across 80 published cards ◎ Niche 2026-09-10: 100% niche across 150 published cards 2026-09-11: 100% niche across 131 published cards 2026-09-12: 100% niche across 118 published cards 2026-09-13: 100% niche across 121 published cards 2026-09-14: 99% niche across 126 published cards 2026-09-15: 100% niche across 122 published cards 2026-09-16: 100% niche across 122 published cards 2026-09-17: 100% niche across 108 published cards 2026-09-18: 100% niche across 122 published cards 2026-09-19: 100% niche across 117 published cards 2026-09-20: 100% niche across 121 published cards 2026-09-21: 99% niche across 134 published cards 2026-09-22: 100% niche across 118 published cards 2026-09-23: 98% niche across 63 published cards 2026-09-24: 99% niche across 83 published cards 2026-09-25: 100% niche across 69 published cards 2026-09-26: 100% niche across 73 published cards 2026-09-27: 100% niche across 75 published cards 2026-09-28: 100% niche across 101 published cards 2026-09-29: 96% niche across 76 published cards 2026-09-30: 100% niche across 80 published cards ◉ Human 2026-09-10: 7% human across 150 published cards 2026-09-11: 8% human across 131 published cards 2026-09-12: 10% human across 118 published cards 2026-09-13: 9% human across 121 published cards 2026-09-14: 12% human across 126 published cards 2026-09-15: 6% human across 122 published cards 2026-09-16: 9% human across 122 published cards 2026-09-17: 9% human across 108 published cards 2026-09-18: 7% human across 122 published cards 2026-09-19: 9% human across 117 published cards 2026-09-20: 6% human across 121 published cards 2026-09-21: 6% human across 134 published cards 2026-09-22: 9% human across 118 published cards 2026-09-23: 5% human across 63 published cards 2026-09-24: 6% human across 83 published cards 2026-09-25: 7% human across 69 published cards 2026-09-26: 4% human across 73 published cards 2026-09-27: 11% human across 75 published cards 2026-09-28: 5% human across 101 published cards 2026-09-29: 12% human across 76 published cards 2026-09-30: 8% human across 80 published cards ! Risk 2026-09-10: 3% risk across 150 published cards 2026-09-11: 0% risk across 131 published cards 2026-09-12: 3% risk across 118 published cards 2026-09-13: 3% risk across 121 published cards 2026-09-14: 1% risk across 126 published cards 2026-09-15: 3% risk across 122 published cards 2026-09-16: 2% risk across 122 published cards 2026-09-17: 2% risk across 108 published cards 2026-09-18: 4% risk across 122 published cards 2026-09-19: 3% risk across 117 published cards 2026-09-20: 4% risk across 121 published cards 2026-09-21: 4% risk across 134 published cards 2026-09-22: 2% risk across 118 published cards 2026-09-23: 0% risk across 63 published cards 2026-09-24: 2% risk across 83 published cards 2026-09-25: 0% risk across 69 published cards 2026-09-26: 3% risk across 73 published cards 2026-09-27: 0% risk across 75 published cards 2026-09-28: 0% risk across 101 published cards 2026-09-29: 3% risk across 76 published cards 2026-09-30: 1% risk across 80 published cards ƒ JavaScript 2026-09-10: 21% javascript across 150 published cards 2026-09-11: 20% javascript across 131 published cards 2026-09-12: 20% javascript across 118 published cards 2026-09-13: 26% javascript across 121 published cards 2026-09-14: 21% javascript across 126 published cards 2026-09-15: 14% javascript across 122 published cards 2026-09-16: 30% javascript across 122 published cards 2026-09-17: 26% javascript across 108 published cards 2026-09-18: 18% javascript across 122 published cards 2026-09-19: 21% javascript across 117 published cards 2026-09-20: 26% javascript across 121 published cards 2026-09-21: 24% javascript across 134 published cards 2026-09-22: 26% javascript across 118 published cards 2026-09-23: 21% javascript across 63 published cards 2026-09-24: 24% javascript across 83 published cards 2026-09-25: 23% javascript across 69 published cards 2026-09-26: 25% javascript across 73 published cards 2026-09-27: 19% javascript across 75 published cards 2026-09-28: 19% javascript across 101 published cards 2026-09-29: 22% javascript across 76 published cards 2026-09-30: 24% javascript across 80 published cards
Developer Corner14 other categoriesDaily category averageScore axis 65–85Signal share0–100%

The rolling 21-day upper threads compare daily category medians; the bold thread is Developer Corner. Below, signal colour shows the share of that day’s published Developer Corner cards carrying each mark.

What moves with an 80+ score

4,468 high-interest cards
Signal prevalence among Developer Corner cards scoring 80 or higher Percentage-point difference between each signal’s prevalence across this category and among the category’s cards with an editorial-interest score of 80 or higher. Open: 58% across all Developer Corner cards and 85% among cards scoring 80+, a +28 pp difference. ○ Open 58% → 85% +28 pp +28 pp Login: 43% across all Developer Corner cards and 20% among cards scoring 80+, a -23 pp difference. ⊠ Login 43% → 20% -23 pp -23 pp Paid: 34% across all Developer Corner cards and 23% among cards scoring 80+, a -10 pp difference. $ Paid 34% → 23% -10 pp -10 pp Ads: 0% across all Developer Corner cards and 0% among cards scoring 80+, a 0 pp difference. † Ads 0% → 0% 0 pp 0 pp Pretty: 91% across all Developer Corner cards and 99% among cards scoring 80+, a +8 pp difference. * Pretty 91% → 99% +8 pp +8 pp Pro: 48% across all Developer Corner cards and 99% among cards scoring 80+, a +51 pp difference. ● Pro 48% → 99% +51 pp +51 pp Niche: 94% across all Developer Corner cards and 99% among cards scoring 80+, a +5 pp difference. ◎ Niche 94% → 99% +5 pp +5 pp Human: 4% across all Developer Corner cards and 9% among cards scoring 80+, a +4 pp difference. ◉ Human 4% → 9% +4 pp +4 pp Risk: 2% across all Developer Corner cards and 1% among cards scoring 80+, a -1 pp difference. ! Risk 2% → 1% -1 pp -1 pp JavaScript: 24% across all Developer Corner cards and 23% among cards scoring 80+, a -1 pp difference. ƒ JavaScript 24% → 23% -1 pp -1 pp

This exposes association inside the published catalogue, not causation or site quality. The 80+ threshold is the pipeline’s editorial-interest score.