Good Start Labs
RL environment from Good Start Labs
Good Start Labs is a 2025 Every spin-out that builds game-based environments to generate reinforcement-learning data and evaluate frontier models, using both custom games and partnerships with existing games where player behavior helps train and rank AI. It is known for AI Diplomacy / Diplomacy Arena (multi-agent long-horizon strategy) and LOL Arena (humor preference), and publishes openly on GitHub and Hugging Face. [what_they_sell: environments]
- Publisher
- Good Start Labs
- Domains
- Long-Horizon
- Location
- Brooklyn, USA
- Team size
- 1-10 people
- Data source
- rl-list
- Catalogued
- Website
- https://goodstartlabs.com
Catalogue entry from the RL Engineering daily scrape of public sources. Data reflects the 2026-08-30 snapshot.