DSPy: The framework for programming—not prompting—language models

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

An open-source SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skills and subagents, it handles different levels of tasks that could take minutes to hours.

A set of ready to use Agent Skills for research, science, engineering, analysis, finance and writing.

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.

AI agents running research on single-GPU nanochat training automatically

The best ChatGPT that $100 can buy.

Agent harness built with LangChain and LangGraph. Equipped with a planning tool, a filesystem backend, and the ability to spawn subagents - well-equipped to handle complex agentic tasks.

Professional Claude Code skills marketplace featuring production-ready skills for enhanced development workflows.

Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.

A curated list of awesome skills, hooks, slash-commands, agent orchestrators, applications, and plugins for Claude Code by Anthropic

A lightweight, powerful framework for multi-agent workflows