10 open-source GitHub repos that hand your AI agents ready-made prompts, skills and automations
victor_explore · x · 2026-10-28
A curated thread of 10 open-source GitHub repos (star counts as of Oct 2026) that equip personal AI agents with ready-made prompts, skills and automation:
- DSPy (Stanford NLP, 39k★): write LLM steps as code, auto-tune prompts
- Opik (Comet-ML, 22k★): LLM observability, evals and agent tracing; tries and scores prompt variants
- Agent Lightning (Microsoft, 19k★): critiques and rewrites your agent prompts
- GEPA (7k★): learns from failures via LLM-based reflection and Pareto-efficient evolutionary search
- AdalFlow (4k★): PyTorch-like library for building and tuning chatbot/RAG/agent workflows
- PromptWizard (Microsoft, 4k★): the model refines its own prompt
- TextGrad (4k★): 'automatic differentiation' via text — LLM critiques edit your prompt
- EvoAgentX (3k★): evolves agent workflows and prompts
- Ax (3k★): DSPy-style optimizers for TypeScript, Python, Java and more
- Agentic Context Engine (3k★): agents learn lessons from their mistakes
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