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Developer Corner

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

Visual leads · 2026-11-09

Eight from today

Complete 62-card shelf
Landing-page snapshot of netherc.org Observed 2026-11-09 Nether C, where programs leave a ledger instead of running netherc.org

A C dialect and specification treat programs as burials: evaluation stops at unanswered questions, leaving an immutable trace.

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Landing-page snapshot of self-world.app Observed 2026-11-09 Self World, where everything is a message self-world.app

An interactive introduction to Self, the prototype-based programming language, with a browser playground and desktop downloads.

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Landing-page snapshot of cruxopen.com Observed 2026-11-09 CruxOpen’s bit-exact board work cruxopen.com

An open-hardware project takes an AI accelerator and an image pipeline from executable reference models to working FPGA boards.

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Landing-page snapshot of codekilab.com Observed 2026-11-09 CodeKi Lab’s split-beat controller and companion tools codekilab.com

A Korean personal lab documenting a Hall-effect split rhythm-game controller, an Android gamepad bridge, and a firmware profile patcher.

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Landing-page snapshot of kamrobotics.studio Observed 2026-11-09 Kam Robotics’ robot-policy gate kamrobotics.studio

A robotics workflow that trains a behavior in Isaac Sim, judges it in a second physics engine, and packages the policy with deployment materials and a test report.

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Landing-page snapshot of pathlace.com Observed 2026-11-09 Pathlace keeps visual programs editable as text pathlace.com

A visual programming environment for apps, games, and data workflows, with a browser edition and desktop installers.

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Landing-page snapshot of 8x1k.app Observed 2026-11-09 8x1k: eight games in 1 KB each 8x1k.app

A collection of eight original browser arcade games, each written to fit within 1,024 bytes of JavaScript.

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Landing-page snapshot of boundarymcp.com Observed 2026-11-09 Boundary Atlas makes civic geography legible to AI agents boundarymcp.com

An MCP server for looking up US and Canadian political boundaries by address, joining geographic datasets, and generating GeoJSON.

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Complete daily shelf · Developer Corner

All 62 cards from 2026-11-09

The eight visual leads appear above; the remaining 54 continue here in their published shelf order.

Landing-page snapshot of gamecubehalf.life Half-Life, Recompiled for the Cube gamecubehalf.life

A community project page tracking an unofficial Half-Life port for GameCube, with playtest captures, development notes, and an archive of the original game.

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Landing-page snapshot of layertrail.app Statekeep tracks how physical systems change layertrail.app

A free, open-source desktop app for recording hierarchical lab, test-site, and installation configurations and comparing saved states.

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Landing-page snapshot of melon.surf Melon: a browser built around project Spaces melon.surf

An open-source Chromium browser that groups a project's tabs, terminal, editor, Git tools, and coding agents into a persistent Space.

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Landing-page snapshot of zorvolabs.xyz Zorvo puts coding agents side by side on the Mac zorvolabs.xyz

A free, open-source Mac app for running coding agents individually or sending the same prompt to as many as four, then reviewing their changes.

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Landing-page snapshot of akula.tools Akula checks AI-agent skills before installation akula.tools

Akula scans AI-agent skills for security risks and measures whether they help or hurt, model by model.

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Landing-page snapshot of cactorial.page Cactorial makes tutorials rerunnable by AI agents cactorial.page

A Mac app that lets Claude Code or Codex generate tutorial videos and documentation screenshots from a repeatable production plan.

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Landing-page snapshot of cameleer.ing Cameleer: Apache Camel routes, minus the JVM cameleer.ing

Cameleer presents a Rust runtime for running Apache Camel routes as a native binary, with an option to expose routes as MCP tools for AI agents.

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Landing-page snapshot of cimcity.app CimCity turns Windows CIM into a walkable map cimcity.app

A browser-based explorer presents Windows CIM and ConfigMgr schemas as cities, where users can search classes, follow inheritance, and inspect instances.

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Landing-page snapshot of cubiclings.com Cubiclings: a pixel office for Claude Code and Codex cubiclings.com

A free Mac app that represents Claude Code and Codex sessions as pixel characters, shows their activity, and lets users approve commands.

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Landing-page snapshot of lancompass.com LanCompass keeps network records in the loop lancompass.com

A self-hosted tool for documenting IPs, racks and cabling, observing network connections, and reviewing where the record and the live network disagree.

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Landing-page snapshot of scouren.com Schemify puts an approval gate between an agent and your circuit scouren.com

Schemify is a customizable schematic editor for analog IC design, with plugins, Lua configuration, and an AI agent feature.

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Landing-page snapshot of stralenetworks.com Strale Laser Mesh and Its Weather-Aware Route Planner stralenetworks.com

Strale presents laser-based mesh communications hardware and an interactive planner for testing links across terrain and weather.

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Landing-page snapshot of vextcad.com VextCAD turns written part requirements into checked CAD builds vextcad.com

VextCAD describes parts from natural language or VXL documents, builds CAD files and printable meshes on its server, and checks the geometry against stated requirements.

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Landing-page snapshot of ingot-emulator.com Ingot brings original Xbox emulation to Apple silicon ingot-emulator.com

Ingot is a free, open-source Mac app for running original Xbox games on Apple silicon, using Metal to render graphics.

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Landing-page snapshot of cenproof.com CenProof links business records across company lines cenproof.com

CenProof presents a shared-number system for tracing records from quotes and orders through shipping events and invoices, without requiring companies to replace their ERP identifiers.

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Landing-page snapshot of eval4.com eval4’s evidence-traced software maturity standard eval4.com

eval4 assesses software against eight dimensions and five maturity levels, with findings linked to code evidence.

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Landing-page snapshot of high-castle.online HighCastle: an AI hacker with a deterministic referee high-castle.online

HighCastle demonstrates authorized AI-assisted red-team checks in a synthetic invoice app, with sandbox execution, an independent verdict, and patch replay.

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Landing-page snapshot of aitestinginpractice.com AI Testing in Practice: The test that catches the bug aitestinginpractice.com

A practical guide site for software testers adopting AI and LLM testing, with articles, a book, and a free verification lab.

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Landing-page snapshot of deepruncompute.com Deeprun’s proposed Gulf Stream data center deepruncompute.com

Deeprun describes a plan for sealed AI-compute pods on the seabed off Miami, powered by Gulf Stream currents.

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Landing-page snapshot of ecudeck.com ECUDeck puts a safety interlock on the diagnostic bench ecudeck.com

A desktop app for monitoring and decoding CAN traffic, working with DBC files, and running UDS diagnostics over CAN or DoIP.

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Landing-page snapshot of portifact.com Portifact turns coding-agent output into a review loop portifact.com

An open-source tool for privately sharing files and prototypes produced by coding agents, then collecting feedback tied to specific lines or elements.

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Landing-page snapshot of taqseemfs.site TaqseemFS: Files in Shards taqseemfs.site

A Windows research prototype for encrypting files locally and splitting them into recoverable shards, with a browser-based failure lab.

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Landing-page snapshot of agentshop24.com AGENTSHOP24: an API storefront for AI buyers agentshop24.com

A Madrid public-beta marketplace where people browse physical goods and software agents are meant to search, build carts, and place orders through a JSON API.

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Landing-page snapshot of cmdindex.com A Windows command reference that grades the blast radius cmdindex.com

A field manual for Windows administrators, with command syntax, copy-ready examples, and risk ratings across system, disk, network, security, and other areas.

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Landing-page snapshot of cryptbox.org BoxCrypt: a local-only computer safe cryptbox.org

BoxCrypt describes a NixOS-based system for storing encrypted files on a computer accessed over a local network, with no route to the internet.

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Landing-page snapshot of getrigly.com Rigly gives local PHP projects their own address getrigly.com

A native Mac and Windows app for serving local PHP projects, with versioned runtimes, databases, mail capture, and a command-line interface.

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Landing-page snapshot of hokkoro.com Hokkoro turns Claude Code sessions into villagers hokkoro.com

A village-themed interface for assigning work to Claude Code agents, reviewing their requests, and reading their results.

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Landing-page snapshot of ironhornrobotics.com Ironhorn’s tracked carrier for the last mile ironhornrobotics.com

A bilingual project page outlines an electric tracked carrier intended to move supplies from road ends through snow and steep terrain.

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Landing-page snapshot of kundalini-science.com Kundalini’s contactless charging connectors kundalini-science.com

Kundalini Technology designs near-field wireless power connections for mobile robots and industrial equipment, with related charging modules and product-design work.

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Landing-page snapshot of onadesk.com OnaDesk, a self-hosted remote desktop onadesk.com

OnaDesk lets you control a host computer from a browser, with the signaling server and connection infrastructure run by you.

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Landing-page snapshot of rabta.space Rabta’s one-binary event relay rabta.space

Rabta presents a self-hosted Rust backend for signed events, live queries and content-addressed file uploads.

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Landing-page snapshot of shellvane.com Shellvane keeps SSH work in one desktop shellvane.com

A cross-platform desktop app for organizing SSH hosts, terminals, SFTP, tunnels, Kubernetes contexts, and related workflows.

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Landing-page snapshot of tenonengine.com Tenon Engine’s tree-shaped game architecture tenonengine.com

An unreleased game engine project models a game as an entity tree, with TenonScript logic and LLVM ahead-of-time builds. Its renderer is Vulkan path tracing only.

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Landing-page snapshot of toolwrap.app toolwrap puts a human checkpoint between AI agents and MCP tools toolwrap.app

A local MCP gateway for coding agents that separates tools and credentials by project and asks for approval before risky calls.

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Landing-page snapshot of trycloudmail.com cloudmail gives AI agents inboxes, but not the send button trycloudmail.com

A mailbox product deployed to a Cloudflare account, with inboxes and email tools for AI agents and human approval required before agent sends go out.

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Landing-page snapshot of xactjobs.com XactJobs makes background jobs part of the transaction xactjobs.com

An open-source .NET library for scheduling background jobs through EF Core, with job records saved in the same database transaction as business data.

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Landing-page snapshot of howamiprompting.com How Am I Prompting? turns coding-agent history into a prompt coach howamiprompting.com

A free, open-source CLI that says it scans local AI coding-tool histories and generates feedback on your prompts.

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Landing-page snapshot of seamcert.com SeamCert looks for the gap between Lean statements and claims seamcert.com

It offers a free static scan of Lean 4 statement files, checking for patterns that can make a theorem weaker or more vacuous than its intended claim.

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Landing-page snapshot of logline.cloud Logline: SPL-style logs on one Ubuntu host logline.cloud

A pre-release logging platform that combines Vector ingestion and ClickHouse storage on one Ubuntu machine, with SPL-compatible search.

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Landing-page snapshot of mirli.app Soundbox keeps sound generation on your machine mirli.app

An open-source, local tool for generating sound effects, music and voices, with timeline editing and an MCP server.

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Landing-page snapshot of sellcodetoai.com Sell Code to AI: who buys a private repo? sellcodetoai.com

A buyer-by-buyer guide to licensing or selling private software repositories, with published terms, eligibility rules, and exclusions.

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Landing-page snapshot of wasiluminati.com A TRON signature check that never reaches PBFT wasiluminati.com

A personal research page presents a review of TRON’s public client and its fast-finality signature checks.

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Landing-page snapshot of oddsrelayhq.com OddsRelay’s raw-or-matched odds API oddsrelayhq.com

OddsRelay offers businesses a REST API for bookmaker odds, either as raw prices or as back prices paired with exchange lays.

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Landing-page snapshot of radioauth.com RadioAuth turns a callsign check into an OAuth claim radioauth.com

It packages a callsign checked against callook.info, which the site describes as backed by the FCC ULS, as an OAuth scope for relying apps.

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Landing-page snapshot of signeto.app Signeto puts a phone approval step between AI agents and production signeto.app

Signeto describes a gateway that lets an AI agent request a sensitive action, then issues a short-lived, action-scoped credential after a person approves it on a phone.

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Landing-page snapshot of twinbuild.click a2b · Approve-to-Build Twin twinbuild.click

An interactive browser-based digital twin compares an industrial equipment-room build approved part by part by a person with an automated build.

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Landing-page snapshot of usebarista.com Barista: a menu bar for developers usebarista.com

An upcoming Mac app that brings coding-agent sessions, developer servers, system stats, and menu-bar cleanup into the notch.

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Landing-page snapshot of privacytripwire.com PrivacyTripwire’s self-reporting bitcoin decoy privacytripwire.com

PrivacyTripwire proposes embedding a real bitcoin key as a decoy; spending its funds would create the public transaction the service watches for.

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Landing-page snapshot of vpkit.app vpkit’s step-count proof vpkit.app

A verifiable-credentials demo proposes proving whether a 30-day average step count clears 8,000 without disclosing the count itself.

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Landing-page snapshot of operandopower.com Operando Power’s wireless-power pitch for robot fleets operandopower.com

Operando Power presents a system that pairs space-mounted power panels with modules on humanoid and mobile robots, with the aim of powering them as they work.

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Landing-page snapshot of toplevel.help TOPLEVEL.HELP checks TLD registrars’ RDAP referrals toplevel.help

A workspace for registry operators to check registrar links in their TLD’s RDAP responses against IANA’s registrar records, then verify corrections.

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Landing-page snapshot of civita.network CIVITA puts concrete models on the test bench civita.network

An open scientific platform for experimental concrete data and computational-model validation, with a searchable database and several contribution and benchmarking tools marked “Coming Soon.”

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Landing-page snapshot of kudroid.org KuDroid’s Android-on-iPhone runtime claim kudroid.org

KuDroid presents itself as a runtime for running Android apps and ARM64 binaries on iOS without an emulator.

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No snapshot Orbit 04: an ESP32 board with keys under your fingertips oddworks.shop

Oddworks is taking pre-orders for an ESP32-S3 development board with a 2.41-inch color AMOLED touchscreen, four programmable mechanical keys, and a capacitive touch pad.

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Across the archive

Developer Corner, accumulating

21,599 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 2026-10-20: Developer Corner median 78.02026-10-21: Developer Corner median 78.02026-10-22: Developer Corner median 78.02026-10-23: Developer Corner median 78.02026-10-24: Developer Corner median 78.02026-10-25: Developer Corner median 79.02026-10-26: Developer Corner median 78.02026-10-27: Developer Corner median 78.02026-10-28: Developer Corner median 78.02026-10-29: Developer Corner median 78.02026-10-30: Developer Corner median 81.02026-10-31: Developer Corner median 78.02026-11-01: Developer Corner median 78.02026-11-02: Developer Corner median 78.02026-11-03: Developer Corner median 78.02026-11-04: Developer Corner median 78.02026-11-05: Developer Corner median 78.02026-11-06: Developer Corner median 78.02026-11-07: Developer Corner median 78.02026-11-08: Developer Corner median 78.02026-11-09: Developer Corner median 78.5 ○ Open 2026-10-20: 100% open across 78 published cards 2026-10-21: 100% open across 72 published cards 2026-10-22: 100% open across 89 published cards 2026-10-23: 100% open across 90 published cards 2026-10-24: 100% open across 86 published cards 2026-10-25: 100% open across 106 published cards 2026-10-26: 100% open across 77 published cards 2026-10-27: 98% open across 104 published cards 2026-10-28: 100% open across 62 published cards 2026-10-29: 100% open across 82 published cards 2026-10-30: 100% open across 69 published cards 2026-10-31: 100% open across 84 published cards 2026-11-01: 99% open across 85 published cards 2026-11-02: 99% open across 80 published cards 2026-11-03: 100% open across 76 published cards 2026-11-04: 100% open across 71 published cards 2026-11-05: 100% open across 100 published cards 2026-11-06: 100% open across 61 published cards 2026-11-07: 100% open across 76 published cards 2026-11-08: 100% open across 85 published cards 2026-11-09: 98% open across 62 published cards ⊠ Login 2026-10-20: 12% login across 78 published cards 2026-10-21: 18% login across 72 published cards 2026-10-22: 15% login across 89 published cards 2026-10-23: 13% login across 90 published cards 2026-10-24: 9% login across 86 published cards 2026-10-25: 18% login across 106 published cards 2026-10-26: 19% login across 77 published cards 2026-10-27: 22% login across 104 published cards 2026-10-28: 19% login across 62 published cards 2026-10-29: 17% login across 82 published cards 2026-10-30: 16% login across 69 published cards 2026-10-31: 17% login across 84 published cards 2026-11-01: 22% login across 85 published cards 2026-11-02: 15% login across 80 published cards 2026-11-03: 18% login across 76 published cards 2026-11-04: 13% login across 71 published cards 2026-11-05: 20% login across 100 published cards 2026-11-06: 21% login across 61 published cards 2026-11-07: 20% login across 76 published cards 2026-11-08: 21% login across 85 published cards 2026-11-09: 15% login across 62 published cards $ Paid 2026-10-20: 21% paid across 78 published cards 2026-10-21: 25% paid across 72 published cards 2026-10-22: 28% paid across 89 published cards 2026-10-23: 29% paid across 90 published cards 2026-10-24: 27% paid across 86 published cards 2026-10-25: 23% paid across 106 published cards 2026-10-26: 25% paid across 77 published cards 2026-10-27: 21% paid across 104 published cards 2026-10-28: 21% paid across 62 published cards 2026-10-29: 21% paid across 82 published cards 2026-10-30: 32% paid across 69 published cards 2026-10-31: 20% paid across 84 published cards 2026-11-01: 29% paid across 85 published cards 2026-11-02: 20% paid across 80 published cards 2026-11-03: 21% paid across 76 published cards 2026-11-04: 34% paid across 71 published cards 2026-11-05: 33% paid across 100 published cards 2026-11-06: 30% paid across 61 published cards 2026-11-07: 25% paid across 76 published cards 2026-11-08: 19% paid across 85 published cards 2026-11-09: 29% paid across 62 published cards † Ads 2026-10-20: 0% ads across 78 published cards 2026-10-21: 1% ads across 72 published cards 2026-10-22: 1% ads across 89 published cards 2026-10-23: 0% ads across 90 published cards 2026-10-24: 1% ads across 86 published cards 2026-10-25: 1% ads across 106 published cards 2026-10-26: 0% ads across 77 published cards 2026-10-27: 1% ads across 104 published cards 2026-10-28: 0% ads across 62 published cards 2026-10-29: 0% ads across 82 published cards 2026-10-30: 0% ads across 69 published cards 2026-10-31: 1% ads across 84 published cards 2026-11-01: 0% ads across 85 published cards 2026-11-02: 1% ads across 80 published cards 2026-11-03: 0% ads across 76 published cards 2026-11-04: 0% ads across 71 published cards 2026-11-05: 0% ads across 100 published cards 2026-11-06: 0% ads across 61 published cards 2026-11-07: 0% ads across 76 published cards 2026-11-08: 0% ads across 85 published cards 2026-11-09: 0% ads across 62 published cards * Pretty 2026-10-20: 99% pretty across 78 published cards 2026-10-21: 97% pretty across 72 published cards 2026-10-22: 98% pretty across 89 published cards 2026-10-23: 98% pretty across 90 published cards 2026-10-24: 95% pretty across 86 published cards 2026-10-25: 97% pretty across 106 published cards 2026-10-26: 97% pretty across 77 published cards 2026-10-27: 95% pretty across 104 published cards 2026-10-28: 95% pretty across 62 published cards 2026-10-29: 94% pretty across 82 published cards 2026-10-30: 96% pretty across 69 published cards 2026-10-31: 95% pretty across 84 published cards 2026-11-01: 96% pretty across 85 published cards 2026-11-02: 98% pretty across 80 published cards 2026-11-03: 95% pretty across 76 published cards 2026-11-04: 100% pretty across 71 published cards 2026-11-05: 97% pretty across 100 published cards 2026-11-06: 98% pretty across 61 published cards 2026-11-07: 97% pretty across 76 published cards 2026-11-08: 98% pretty across 85 published cards 2026-11-09: 97% pretty across 62 published cards ● Pro 2026-10-20: 73% pro across 78 published cards 2026-10-21: 69% pro across 72 published cards 2026-10-22: 76% pro across 89 published cards 2026-10-23: 69% pro across 90 published cards 2026-10-24: 70% pro across 86 published cards 2026-10-25: 77% pro across 106 published cards 2026-10-26: 66% pro across 77 published cards 2026-10-27: 60% pro across 104 published cards 2026-10-28: 71% pro across 62 published cards 2026-10-29: 74% pro across 82 published cards 2026-10-30: 87% pro across 69 published cards 2026-10-31: 71% pro across 84 published cards 2026-11-01: 73% pro across 85 published cards 2026-11-02: 78% pro across 80 published cards 2026-11-03: 74% pro across 76 published cards 2026-11-04: 75% pro across 71 published cards 2026-11-05: 79% pro across 100 published cards 2026-11-06: 66% pro across 61 published cards 2026-11-07: 64% pro across 76 published cards 2026-11-08: 75% pro across 85 published cards 2026-11-09: 73% pro across 62 published cards ◎ Niche 2026-10-20: 100% niche across 78 published cards 2026-10-21: 99% niche across 72 published cards 2026-10-22: 100% niche across 89 published cards 2026-10-23: 100% niche across 90 published cards 2026-10-24: 100% niche across 86 published cards 2026-10-25: 99% niche across 106 published cards 2026-10-26: 99% niche across 77 published cards 2026-10-27: 99% niche across 104 published cards 2026-10-28: 98% niche across 62 published cards 2026-10-29: 98% niche across 82 published cards 2026-10-30: 96% niche across 69 published cards 2026-10-31: 99% niche across 84 published cards 2026-11-01: 100% niche across 85 published cards 2026-11-02: 100% niche across 80 published cards 2026-11-03: 100% niche across 76 published cards 2026-11-04: 99% niche across 71 published cards 2026-11-05: 100% niche across 100 published cards 2026-11-06: 100% niche across 61 published cards 2026-11-07: 95% niche across 76 published cards 2026-11-08: 100% niche across 85 published cards 2026-11-09: 100% niche across 62 published cards ◉ Human 2026-10-20: 1% human across 78 published cards 2026-10-21: 11% human across 72 published cards 2026-10-22: 2% human across 89 published cards 2026-10-23: 6% human across 90 published cards 2026-10-24: 2% human across 86 published cards 2026-10-25: 2% human across 106 published cards 2026-10-26: 5% human across 77 published cards 2026-10-27: 5% human across 104 published cards 2026-10-28: 5% human across 62 published cards 2026-10-29: 10% human across 82 published cards 2026-10-30: 6% human across 69 published cards 2026-10-31: 7% human across 84 published cards 2026-11-01: 7% human across 85 published cards 2026-11-02: 9% human across 80 published cards 2026-11-03: 7% human across 76 published cards 2026-11-04: 10% human across 71 published cards 2026-11-05: 5% human across 100 published cards 2026-11-06: 8% human across 61 published cards 2026-11-07: 7% human across 76 published cards 2026-11-08: 6% human across 85 published cards 2026-11-09: 8% human across 62 published cards ! Risk 2026-10-20: 3% risk across 78 published cards 2026-10-21: 0% risk across 72 published cards 2026-10-22: 4% risk across 89 published cards 2026-10-23: 1% risk across 90 published cards 2026-10-24: 1% risk across 86 published cards 2026-10-25: 2% risk across 106 published cards 2026-10-26: 0% risk across 77 published cards 2026-10-27: 3% risk across 104 published cards 2026-10-28: 2% risk across 62 published cards 2026-10-29: 2% risk across 82 published cards 2026-10-30: 0% risk across 69 published cards 2026-10-31: 2% risk across 84 published cards 2026-11-01: 2% risk across 85 published cards 2026-11-02: 0% risk across 80 published cards 2026-11-03: 0% risk across 76 published cards 2026-11-04: 4% risk across 71 published cards 2026-11-05: 5% risk across 100 published cards 2026-11-06: 0% risk across 61 published cards 2026-11-07: 0% risk across 76 published cards 2026-11-08: 1% risk across 85 published cards 2026-11-09: 0% risk across 62 published cards ƒ JavaScript 2026-10-20: 19% javascript across 78 published cards 2026-10-21: 22% javascript across 72 published cards 2026-10-22: 19% javascript across 89 published cards 2026-10-23: 11% javascript across 90 published cards 2026-10-24: 13% javascript across 86 published cards 2026-10-25: 18% javascript across 106 published cards 2026-10-26: 19% javascript across 77 published cards 2026-10-27: 14% javascript across 104 published cards 2026-10-28: 15% javascript across 62 published cards 2026-10-29: 12% javascript across 82 published cards 2026-10-30: 17% javascript across 69 published cards 2026-10-31: 14% javascript across 84 published cards 2026-11-01: 14% javascript across 85 published cards 2026-11-02: 22% javascript across 80 published cards 2026-11-03: 24% javascript across 76 published cards 2026-11-04: 18% javascript across 71 published cards 2026-11-05: 25% javascript across 100 published cards 2026-11-06: 16% javascript across 61 published cards 2026-11-07: 16% javascript across 76 published cards 2026-11-08: 9% javascript across 85 published cards 2026-11-09: 16% javascript across 62 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

5,436 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: 64% across all Developer Corner cards and 88% among cards scoring 80+, a +24 pp difference. ○ Open 64% → 88% +24 pp +24 pp Login: 40% across all Developer Corner cards and 18% among cards scoring 80+, a -21 pp difference. ⊠ Login 40% → 18% -21 pp -21 pp Paid: 32% across all Developer Corner cards and 21% among cards scoring 80+, a -11 pp difference. $ Paid 32% → 21% -11 pp -11 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: 92% across all Developer Corner cards and 99% among cards scoring 80+, a +7 pp difference. * Pretty 92% → 99% +7 pp +7 pp Pro: 51% across all Developer Corner cards and 99% among cards scoring 80+, a +48 pp difference. ● Pro 51% → 99% +48 pp +48 pp Niche: 95% across all Developer Corner cards and 99% among cards scoring 80+, a +4 pp difference. ◎ Niche 95% → 99% +4 pp +4 pp Human: 5% across all Developer Corner cards and 9% among cards scoring 80+, a +4 pp difference. ◉ Human 5% → 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: 23% across all Developer Corner cards and 21% among cards scoring 80+, a -2 pp difference. ƒ JavaScript 23% → 21% -2 pp -2 pp

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