Trajectory Labs
Alignment-focused environments for safe agent trajectories
Trajectory Labs works on alignment-focused environment design aimed at producing safe and robust agent trajectories.
| Website | trajectorylabs.com |
|---|---|
| Domains | Alignment |
| Location | Berkeley, Toronto |
| Team size | 1-10 |
| Founders | Peter McIntyre, Ben West |
Similar startups
Also listed under Alignment.
| Name | Domains | Location | Team | Funding | Raising |
|---|---|---|---|---|---|
| Rise Data Labs US-based expert human data and custom RL environments for enterprise AI | Computer Use, Coding, Finance, Cybersecurity, Legal, Data Labeling, Enterprise, Multi-Domain, RLHF, Custom Environments | United States | - | - | Yes |
| Andon Labs Long-horizon autonomy benchmarks like Vending-Bench | Long Horizon, Alignment | San Francisco | 1-10 | Seed (Y Combinator) | - |
| dmodel Alignment-oriented environments focused on reward quality | Machine Learning, Alignment | San Francisco | 11-25 | - | - |
| Gray Swan AI Adversarial red-teaming arenas and safety evals for frontier models | Cybersecurity, Alignment | Pittsburgh | 11-25 | ~$40M (reported) | - |
| Invariant Labs Security testing and analysis for AI agents; acquired by Snyk | Cybersecurity, Alignment | Zurich | 1-10 | Acquired by Snyk (June 2025) | No |
| SynthLabs Post-training research: synthetic data and scalable RL alignment | Machine Learning, Alignment, RLHF | San Francisco | 1-10 | Seed (M12 and First Spark Ventures, 2024) | - |