Open Source Fridays
Discover how your favorite open source projects are created. Live coding and technical insights from the maintainers themselves.
Discover how your favorite open source projects are created. Live coding and technical insights from the maintainers themselves.
A skill to stop your coding agent from burying the answer. ADHD-friendly output.
38 editorial diagram types for Claude Code, Codex, and Pi. Self-contained HTML + SVG. No shadows. No Mermaid slop.
Copilot now bills usage at listed API rates. Compare direct model access with the coding workflow, policy, and harness work around it.
Skills Catalog for Codex
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Open source projects built in or receiving significant contributions from Brazil :brazil:
Argos helps teams catch unintended UI changes before they reach production. It runs visual tests in CI, compares screenshots and ARIA snapshots against a baseline, and shows clear diffs directly in pull requests. No screenshot commits, no manual review, and no flaky noise thanks to built in stabilization. Works out of the box with Playwright and Storybook, and integrates seamlessly with GitHub and GitLab. Start free and keep product quality high while shipping faster.
An agentic skills framework & software development methodology that works.
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.
Python tool for converting files and office documents to Markdown.
Stealth headless browser for AI agents — bypass Cloudflare, bot detection, and anti-scraping. Drop-in Puppeteer/Playwright replacement.
本项目采用 CC BY-NC-SA 协议,禁止任何商业化行为,任何衍生项目必须保留本项目地址并以相同协议开源
Agents that use the browser.
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
Build your autonomous hedge fund in minutes. AutoHedge harnesses the power of swarm intelligence and AI agents to automate market analysis, risk management, and trade execution.
📱 Display and control your Android device graphically with scrcpy.
OpenAI Plugins
Octobox helps you manage your notifications in the same way Gmail helps you manage your email. Built for developer workflows centred around GitHub issues, pull requests, comments and commits, Octobox makes sure you never miss another mention or misplace another issue.