Refresh · Jun 2026
Announcement of trajectories.sh, described as a way to map multi-modal agent paths to a continuous visual timeline.
Evals and environments for computer use and software engineering work
Company research
Public company, workplace, funding, and market signals
Updated Jul 29, 2026
Overview
Refresh is a YC Spring 2025 startup building high-fidelity simulation environments and evaluation systems for frontier AI labs and enterprises, focused on computer-use and software-engineering agents.
Primary product
High-fidelity RL training environments and evaluation systems for computer-use and software-engineering agents.
Founded
2025
Headquarters
San Francisco, California, United States
Team size
1-10
Industry
Software Development
Sub-industry
AI training data, evaluations, and reinforcement-learning environments
Offices
San Francisco, CA 94158 (HQ)
Open Positions
0 jobs at Refresh
No open positions
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