Developer Corner

An interactive critique of “Stay signed in” checkboxes, backed by cookie-expiry readings from four real websites and links to technical and policy sources.

An independent archive of Opera’s Presto-era browsers, add-ons, services, developer tools, and history from 1995 to 2013.

A research project screens ICLR 2027 submissions against earlier public papers, flagging close matches for human review rather than declaring misconduct.

A personal, locally run Qwen3 14B assistant, documented through GPU benchmarks, tool-routing notes, and reliability tests.

An open-source macOS dashboard for the Corsair Xeneon Edge, with widgets for builds, calendars, printers, and smart-home status.

A downloadable macOS and Windows tool that runs a web app locally, creates two users, and probes whether one can access the other’s data.

An open directory of devices with reverse-engineered protocols or firmware, with search and a browser-based USB/Bluetooth device detector.

Viridis documents an open-source miniature submarine project, with two propulsion variants, technical specifications, and links to its models, firmware, and documentation.

An open-source engine project aims to run the 2001 Zoo Tycoon using the game files you already own, on Windows, macOS, and Linux.

A macOS terminal that says it runs AI agents and other commands in a sandboxed copy, then lets users accept, discard, or inspect changes.

A macOS menu-bar app for monitoring AI coding-agent sessions and answering permission prompts without switching to the terminal.

A public dashboard counts on-chain x402 payments and screens wallet activity for patterns that may make reported agent commerce look larger than it is.

An open-source Android app that runs Claude Code and a bundled development toolchain directly on a phone, without root or a virtual machine.

Difftower is a native Linux app for reviewing all the changes a coding agent makes in a session, including changes already committed.

A command-line tool uses leftover weekly AI-agent capacity to work on selected open-source issues and submit pull requests from the user’s GitHub account.

An open research toolkit for measuring and planning large-language-model inference on consumer GPUs with limited VRAM.

Kite is developing a desktop printer intended to make multilayer circuit boards by printing ceramic and silver pastes together, then firing them.

An interactive replay turns a modeled catering production schedule into a walk-through of QUBO optimization, from batch choices to kitchen actions.

A free, open-source Mac app presents Claude Code sessions and sub-agents in a notch-side status panel.

A browser-based tool that turns SPICE netlists into placed, routed analog layouts using open process design kits.

A free tool that lets you email coding tasks to Codex or Claude Code running on your own computer, then receive replies in the same Gmail thread.

A SAINTCON hardware-hacking community teaches visitors to read, flash, and capture data from real devices.

A browser-based suite for converting firewall configurations, reviewing rules, and preparing migration and compliance reports.

Footgun is a lookup service for known API failures, designed to let coding agents check for traps before writing code or search for a cause when something breaks.

An atlas of Internet topology, built from traceroutes and assembled into country-level maps.

ka is a Rust coding agent presented as a small, model-agnostic binary with terminal, scripting, server, and editor interfaces.

An independent, in-development reimplementation of MechWarrior 2: Mercenaries, with a gameplay demonstration and a detailed record of work in progress.

A filterable catalog of game recompilations, with release activity, quality tiers, and project details.

A self-hosted, open-source workflow for passing typed requests and questions between teams’ coding agents, with work tracked through a linked pull request.

A free crash-test CLI and GitHub Action check whether AI agents repeat tool actions or lose approvals when a run is interrupted and restarted.

A deterministic arena game where you can pilot a fighter yourself or program a bot to compete on a rated ladder.

An offline, open-source CLI records which checks ran against a particular code state and reports whether their results still apply.

A tracker collecting releases, breaking changes, model retirements, and pricing changes across 20+ coding agents.

A curated gallery of real AI-agent interfaces, each paired with a design observation for people building agent products.

A Lua-configured system manager for Arch-family Linux that aims to lock package versions and make updates reversible.

Argus Deck presents a touchscreen board for monitoring AI coding-agent sessions and responding to requests from a PC.

A desktop streaming app lets MCP-connected AI agents prepare scenes, switch presets, and run live broadcasts, with a person staying in control.

A self-hosted Web Push server on Cloudflare lets scripts, CI jobs, and AI agents send notifications to a phone.

A free console tool that searches Asterisk logs and presents a call’s events in sequence, from ringing to hangup.

A REST API and remote MCP server provide sourced travel facts for AI agents, covering topics such as power plugs, currency, emergency numbers, holidays, tipping, and a visa-entry pilot.

An open-source workspace for sharing code context with an AI coding agent and seeing explanations, call paths, proposed changes, and test gaps on screen.

A browsable directory of video game projects that rebuild original binaries byte for byte, with progress drawn from each project's CI reports.

Dr Doumbia Niamakolo dit Tiemoko’s thesis site presents a Java-based simulation platform for studying how natural conditions affect photovoltaic panel performance.

A browser-based social simulation where characters remember actions, form opinions, and pass rumors through a relationship network.

EnVault presents a native macOS app for storing environment files and secrets, with iCloud sync, a Touch ID-approved command line, and a hook intended to block secret-bearing commits.

Owed is an open-source PayBox plugin and MCP server for creating crypto payment requests and checking whether they landed.

A real-time strategy game set among Rome, Carthage, the Gauls and the Germani, playable in a browser online or offline.

Kite is developing a desktop printer intended to make multilayer circuit boards by printing ceramic and silver pastes, then firing them together.

A C# implementation corpus for Linked Art, pairing code with generated JSON and the corresponding examples published on linked.art.

An open-source language and toolchain for writing, testing, and loading XDP packet filters as eBPF.

Paste a domain, IP address, email address, or error and MtrXTools routes you to matching network diagnostics.

A directory comparing AI connectors, PLC copilots, and industrial AI platforms against a 12-point OT safety checklist.

A self-hosted web control panel for managing projects, tmux sessions, coding agents, containers, and virtual machines on one Linux host.

Rustybin is an open-source HTTP stub and mock service, also offered as hosted pods, for testing API and AI gateways across multiple protocols.

ScadaBench is Windows software that uses CID, ICD, and SCD files to simulate IEC 61850 IEDs for testing SCADA systems, gateways, and protection logic.

A free, open-source macOS app for running several coding-agent CLIs side by side, with changes held for review.

詩號 is an open-source project previewing speech synthesis from Taiwanese text, with Taiwanese transcription and Chinese–Taiwanese translation listed as related work in progress.

Tidegap is an open-source MCP scheduler that defers non-urgent AI tasks until a cleaner grid hour before a specified deadline.

A public scoreboard comparing the tools Claude Code models choose when a prompt doesn’t name a vendor.

An engineer’s site collecting dated writing on systems, local models, Rust, and engineering.

Crawlwise monitors public websites, feeds, and sitemaps, then sends signed webhook alerts when it detects changes.

A practical, editor-by-editor guide to turning off automatic insertion of matching brackets, braces, parentheses, and quotes.

An independent project in development to bring Halo 2 to modern PCs, with community leaderboards and player service records.

An independent directory of MCP servers for sales and go-to-market software, with endpoints, authentication details, tool access, and status checks.

Open Jeff builds Jev System One API requests, checks limits, estimates costs, and exports them as curl, Python, or TypeScript.

Paranoid Mode describes an Ethereum mixnet for AI requests that sends one packet every second, whether or not the user is making a request.

A robotics failure-analysis pipeline that processes ROS recordings, groups recurring incidents, estimates their cost, and tracks whether fixes work.

Orbstrata describes an in-network agent that lets Claude and other AI clients inspect supported databases through schema reflection and controlled queries.

A personal MCP gateway that says it lets AI agents use connected APIs under rules set by the account holder.

A set of browser-playable apps using the same Rio VM as the Fruit Jam board and desktop.

A free, open-source Wii U emulator for iPhone and iPad, built on Cemu.

A directory of MCP servers with compatibility labels for several AI clients and reference tools.

A desktop tool for inspecting and modifying HTTP(S) traffic on Windows, macOS, and Linux.

Inkguard is planned free, open-source software for removing patient identifiers from clinical documents on a user's computer, with human review and an evidence report.

Lith presents a full-stack web language and compiler that combines TypeScript, JSX, and Prisma-style queries, with a design goal of reducing the tokens agents use to build apps.

Winglet is a free, local-first Windows utility for keeping track of multiple coding-agent sessions and finding your way back to the conversation that needs you.

DataAgentStack lists MCP servers and AI-agent connectors for data platforms, comparing practical details such as authentication, hosting, write access, and row-level security.

An independent CyberBrick project documents a phone-guided driving loop, typed AI choices, and an ESP32 receiver.

FEVER by Lowdown Labs presents a database for indexing and searching images, video, audio, and documents inside a customer’s cloud environment.

A source-backed Solana demo rebuilds Pump.fun-style coin creation, trading, and pool mechanics inside a local virtual machine.

SymVeil describes a local CLI and proxy that replaces proprietary firmware identifiers and secrets with tokens before prompts reach cloud coding agents, then restores them in replies.

虾桥 presents a control panel for connecting your own computers and phone, transferring files, and reaching a computer’s local network remotely.

BrewByte describes a modular, open-source control system for home breweries, built around ESP32 nodes communicating over a CAN bus.

A planned hosted monitoring service for Celery, with alerts for failed tasks, stuck workers, missed Beat schedules and growing queues.