Kiln-AI / Kiln

Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.

argilla-io / distilabel

Distilabel is a framework for synthetic data and AI feedback for engineers who need fast, reliable and scalable pipelines based on verified research papers.

bespokelabsai / curator

Synthetic data curation for post-training and structured data extraction

remyxai / VQASynth

Compose multimodal datasets 🎹