A 10-week, 30-minutes-a-day roadmap for LLM inference serving and optimization. vLLM, SGLang, quantization, speculative decoding, benchmarking.

Official Compound Engineering plugin for Claude Code, Codex, Cursor, and more

Agent skill: make LLMs write docs in ASD-STE100 Simplified Technical English — no AI slop

OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-security

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

Visa Vulnerability Agentic Harness

Static @fit checks for ordinary TypeScript layout code

The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

Playwright's API on a Rust CDP engine — Chromium browser automation for Python & Node, no driver subprocess. (Alpha)

A shared-nothing, thread-per-core concurrency framework. Designed for massive concurrency because There Is No Alternative (TINA)

Skills for Designers and Engineers.

Port of OpenAI's Whisper model in C/C++

A command-line benchmarking tool

Review-first terminal diff viewer for agentic coders

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.

Skeptical ship/no-ship adversarial code review of a git diff or branch — runs against any LLM (API or local CLI agent)

The agent that grows with you

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

✂️ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!

Aspire is the tool for code-first, extensible, observable dev and deploy.

better agentic engineering

CF-Hero is a reconnaissance tool that uses multiple data sources to discover the origin IP addresses of Cloudflare-protected web applications

Build Real-Time Knowledge Graphs for AI Agents

Symphony turns project work into isolated, autonomous implementation runs, allowing teams to manage work instead of supervising coding agents.

Production-grade engineering skills for AI coding agents.

Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

Deepsec is a security harness for finding vulnerabilities in your codebase powered by coding agents