tech
March 27, 2026
OpenAI invests in Isara, a $650M startup building AI agent swarms
Isara, a San Francisco startup that is building software to coordinate thousands of AI agents on complex analytical tasks, has raised $94 million at a $650 million valuation, with OpenAI among the investors. The company was founded nine months ago by two 23-year-olds. It has no product in market.

TL;DR
- Isara, a San Francisco startup, raised $94 million at a $650 million valuation to build software for coordinating thousands of AI agents.
- OpenAI is among the investors, with Isara's co-founder, Eddie Zhang, being a former OpenAI AI safety researcher.
- The company's core technology involves multi-agent coordination at scale, enabling hundreds or thousands of specialized agents to communicate and collaborate on tasks.
- Isara's initial commercial target is investment firms for predictive modeling software, with secondary markets in biotechnology and geopolitical analysis.
- Isara is part of the 'neolab' phenomenon, characterized by research-heavy AI startups founded by alumni of major AI labs, valued highly before revenue.
- OpenAI's investment is attributed to strategic optionality and talent retention, maintaining a connection with key researchers.
- The agentic AI market is projected for significant growth, and Isara bets that its architecture is essential for scaling multi-agent coordination beyond current platform capabilities.
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