Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via 40+ providers. Auto-fallback, RTK -40% tokens, never hit limits.

Free, open-source web app for learning about ontologies and Microsoft Fabric IQ. Explore a catalogue of pre-built ontologies, design your own visually, export as RDF/XML, and share interactive diag…

Self-hosted deployment platform

EOLANG, an Experimental Pure Object-Oriented Programming Language Based on 𝜑-Calculus

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

🐎 Ryan Lopopolo’s anthology, field guide, and agent context bundle for harness engineering

A Python port of Pi’s minimalist coding agent.

Run frontier MoE models on hardware you already own — pure C, zero deps, experts streamed from disk. Tiny engine, immense model. 🐦

Documentation and Samples for the Official HN API

Product-Led Growth (PLG) analysis toolkit that detects tech stacks, plans growth loops and builds the loop iteratively.

120 marketing skills + 8 commands for Claude Code & AI agents across 7 disciplines — SEO/GEO, influencer, paid ads, email, product launch, organic social & brand narrative — on one shared contract,…

Website for storing flight information, rendering paths on a zoomable world map and calculating statistics, with plenty of free airline, airport and route data.

Social media research skills for AI agents powered by ScrapeCreators

A maintained extension collection for Inkscape, working on Windows and Linux

The lightweight framework for building agents

Frappe Flow — native AI agents, tools, and triggers for Frappe

Ethical hacking toolkit for iOS devices using iSH Shell.

Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click

A Claude Code skill that scaffolds ready-to-run LangChain Deep Agents and dcode CLI agents into any project.

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

817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works w…

Agent skills synthesizing years of software engineering discipline into a prescriptive methodology for solo developers

Pixel-native visual RAG ported to Rust on the ruvector ANN substrate (HNSW + IVF-Flat) — screenshot/document retrieval over visual embeddings, a Rust port of PixelRAG, with a metaharness benchmark …

High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static bin…

The open source coding agent.

Mixture-of-Agents-X - utilizing the MoA framework in agentic coding tools.

A format specification for describing a visual identity to coding agents. DESIGN.md gives agents a persistent, structured understanding of a design system.

Full stack observability for local AI agent development. Provides a llm-proxy to use as LLM provider base URL, logs traces to opik.

Lore is a next-generation, open source version control system

Use existing brand guidelines with AI. Turn websites, PDFs, and Figma into a portable .brand runtime through MCP.