developer tools

An open-source Llama2 inference engine written in x86 real-mode assembly that fits in 1277 bytes and can boot directly from disk before any OS loads.

A Microsoft Word task pane add-in that embeds a Pi Agent-powered assistant for M365 Word, with production and local sideloading manifests plus build and test instructions.

Gate is an agentic desktop OS for developers that runs AI desks locally, extracts reusable skills from completed work, and logs every action with receipts. The page shows install flow, platform limits, model requirements, sandboxing, and a clear comparison with Cursor/Aider.

FastAPI backend for the Brush Up tutor app. It retrieves from a markdown note corpus, expands context through graph neighbors, and calls Anthropic to generate grounded programming help for Python, Ruby, and JavaScript.

GitGalaxy is a Python-based static analysis and knowledge graph engine for deep repository intelligence. It maps codebases at the function level, supports 50+ languages, runs locally, and exports JSON and SQLite for querying and AI-agent workflows.

A Claude Code playbook for engineers who want to drive internal adoption on their team, with guidance on what to share, how to answer questions, and a 30-day rollout plan.

An interactive browser demo that visualizes attention in LLM text generation, letting users hover or tap tokens to inspect which earlier tokens influenced them.

Neuro is an AOT-compiled programming language for AI workloads, built on LLVM and positioned around native performance, tensor work, and future MLIR/Enzyme/GPU support.

A Lean 4 repository containing a machine-checked proof of Fermat’s Last Theorem, with build verification details and browsable HTML documentation for the proof structure.

A CLI tool that exposes a local MCP server through a public URL with one command. It supports anonymous ephemeral tunnels, OAuth 2.1 by default, and a self-hosted relay option.

TokenGO is a self-operated inference API for open-weight LLMs and video models. It offers OpenAI-compatible access, model routing, enterprise uptime claims, and a set of priced models including GLM, DeepSeek, Kimi, and MiniMax.

Neoswarm is an open-source terminal workspace for controlling AI agents, with a plugin-based interface and typed TypeScript plugin API.

A visual timeline of major AI interfaces and interaction patterns, from Siri and Google Now to ChatGPT, Claude, and emerging agent tools.

A source-level reconstruction of the WON-era Half-Life launcher, build 1792, with build instructions, supported-version notes, fixes, and a bundled WON server emulator for local testing.

A small Python CLI that hooks into Claude Code to gradually increase target-language usage during chat sessions, with monitoring, ramp policies, help modes, and a pause/kill switch.

A small skill that teaches coding agents to explain software with compact visuals like diagrams, trees, diffs, pseudocode, and HTML mockups instead of long prose.

Open-source auditing tool for AI agents that checks whether an agent is doing the job it is supposed to do. The repo shows a guided CLI, plugin-based workflows for Claude Code and Codex, and output in JSON, Markdown, and terminal scorecards.

Preseason tracks which developer tools AI models recommend for a fixed panel of vibe-coding prompts, and publishes rankings across categories like auth, databases, queues, hosting, analytics, and LLM observability.

Terminal-native attention router for parallel Claude Code sessions. It shows session status in the terminal, highlights the one that needs help, and provides quick jump shortcuts, tmux support, and optional desktop notifications.

Scalattice is an inference API and hosting platform that lets developers point the OpenAI SDK at its OpenAI-compatible endpoint with minimal code changes. The page includes Python and curl examples, model IDs, pricing references, and basic troubleshooting.

A macOS Model Context Protocol server that gives AI agents local voice output and persona-based speaking styles.

A curated directory of 116+ AI agents, frameworks, and tools, organized into categories like coding, browser automation, voice, and customer support. It offers free listings, featured placements, and human-reviewed submissions.

A small open-source C# tool for local inter-agent collaboration in coding workflows, with shared chat state, role memory, Markdown messages, and goal tracking inside a Git repo.

A source-available JavaScript browser agent for asserting end-to-end behavior in real user sessions. The repo explains the annotation-based approach, how it runs in staging and production, and how to install and initialize it via CDN or npm.