# Bespoke Labs **Source:** https://www.startuphub.ai/startups/bespoke-labs-chmr **Profile type:** Startup > Bespoke Labs is a venture funded startup creating AI tools for data curation and post-training LLMs. ## About Bespoke Labs builds company-scale Reinforcement Learning (RL) environments and infrastructure for frontier labs and enterprises to train long-horizon AI agents for production. Their core offerings include RL environments and infrastructure, agent evaluation and optimization tools like GEPA, and production-grade RL research and benchmarking. They serve both frontier/neo labs and enterprises seeking to build dependable AI agents. ## Key facts - **Slug:** bespoke-labs-chmr - **Website:** https://bespokelabs.ai - **Operating status:** Active - **Sectors / tags:** Foundation Model, Large Language Model, Retrieval Augmented Generation, Data Curation, AI Tool, API Platform, Generative AI - **Social:** - LinkedIn: https://www.linkedin.com/company/104375224 - Twitter: https://x.com/bespokelabsai - GitHub: https://github.com/open-thoughts ## Frequently asked ### What does Bespoke Labs do? Bespoke Labs builds company-scale Reinforcement Learning (RL) environments and infrastructure for frontier labs and enterprises to train long-horizon AI agents for production. Their core offerings include RL environments and infrastructure, agent evaluation and optimization tools like GEPA, and production-grade RL research and benchmarking. They serve both frontier/neo labs and enterprises seeking to build dependable AI agents. ### What industry does Bespoke Labs operate in? Bespoke Labs operates in Foundation Model, Large Language Model, Retrieval Augmented Generation, Data Curation, AI Tool, API Platform. ## JSON-LD Structured data aligned with this page's `