BenchFlow
BenchFlow is an artificial intelligence company in San Francisco, United States, founded in 2024. It has raised $1.0M across 1 round, most recently a $1.0M Seed in 2025 (est.).
The frontier environment lab for AI agents
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Founded
- 2024
- Business Model
- B2B
- Website
- benchflow.ai
- Total Funding
- $1.0M
- Last Round
- $1.0M SeedJan 2025
- Rounds
- 1
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 1 funding round and 8 investors for this company. The full record is or through the API.
About
BenchFlow is a Y Combinator-backed open-source AI agent evaluation infrastructure company founded in 2024 by Xiangyi Li. The platform provides standardized, reusable benchmark environments for AI agents — including SkillsBench (86 tasks across 11 domains), ClawsBench (mock workplace environments covering Gmail, Calendar, Drive, Docs, and Slack), and a sandboxed agent runtime deployable via Docker, Daytona, or Modal. BenchFlow's mission is to bring transparency and reproducibility to AI agent benchmarking, positioning evaluation environments as 'the new data' for training and assessing agent capabilities.
Summary
It lists 1–10 employees. It has raised $1.0M in total across 1 round, most recently a $1.0M Seed round in 2025 (est.). Investors include Jeff Dean, Arash Ferdowsi and Pear VC.
Tech & App Stack
3 technologies & apps tracked
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Funding History
2025 (est.)
Investors
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