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Surge AI
human-data leader, environments on the side
- Domains
- Human Data · RLHF · Multi-domain
- Founded
- Est. 2020
- HQ
- San Francisco, USA
- Funding
- Bootstrapped (reported ~$1.2B revenue)
- Openness
- Closed
§ Positioning
A bootstrapped human-data powerhouse working with every major lab, now offering RL environments alongside its core data business.
Best for · Labs already buying human data that want environments from the same vendor.
Team · Founded by Edwin Chen.
Focus · Primarily human data and RLHF; recently stood up a dedicated RL-environments org.
Notable customers · OpenAI, Google, Anthropic, Meta (reported)
§ Incumbent
Unranked — adjacent incumbent
Surge AI is a major player in the broader human-data and AI services market that has extended into RL environments. It's listed here for context but isn't scored against the environment-native rubric.