Andromede
RL environment from Andromede
Andromede is an early-stage RL data lab that programmatically generates RL environments, tasks, and verifiers from real-world data for post-training and evaluation of frontier agents, with an emphasis on long-horizon sequential reasoning tasks. As of mid-2026 it is in private beta, working with a small set of partners. It was co-founded by Guillaume Allegre (Founder & President) and Alexandre Sallinen (an EPFL-affiliated researcher who contributed to the Meditron medical-LLM project), and is backed by Unusual Ventures. [what_they_sell: environments]
- Publisher
- Andromede
- Domains
- Long-Horizon
- Location
- Lausanne, Switzerland
- Team size
- 1-10 people
- Data source
- rl-list
- Catalogued
- Website
- https://andromede.ai/
Catalogue entry from the RL Engineering daily scrape of public sources. Data reflects the 2026-08-30 snapshot.