Prentis, backed by Reid Hoffman, in talks to raise $100M at $1B valuation
What's the deal? PrentisDealroom has a profile for this one. Try Dealroom →, an AI research lab co-founded by serial entrepreneur Ritankar Das, LinkedIn's Reid Hoffman, and Zynga founder Mark Pincus, is in talks to raise $100 million at a $1 billion valuation, according to two people familiar with the discussions. Launched in April 2026, the startup trains models to learn how office workers navigate routine workflows across documents and systems.
What's the endgame? Prentis builds AI agents that control computers to automate tasks, tailored to each customer. Examples include handling insurance claims and automating customs duty refund exceptions without a human hunting down paperwork.
The numbers: The startup has signed contracts worth up to $50 million with customers including a healthcare management service organisation, a manufacturer, and goods and clothing makers. Investor materials predict a $75 million annualised run rate by the third quarter of 2026 — though Prentis says those figures reflect estimated annualised value based on a fee equal to 20% of savings realised, not recognised revenue, and are performance-dependent.
The product: Prentis says its Hive-32B model beats rivals including OpenAI's GPT-5.4 and Anthropic's Claude Opus 4.6 on two computer-use benchmarks, WindowsAgentArena and ScreenSpot-v2. Its edge, the company argues, comes from running a much smaller, cheaper model — roughly 10 times lower cost per task than frontier APIs.
Who's building it? Chief executive officer Ritankar Das, 31, also founded Titan, a holding company that builds and operates AI companies such as Tala Health and Forta Health. Hoffman, a Greylock partner and early OpenAI investor, co-founded Inflection AI; Pincus now runs investment firm Reinvent CapitalDealroom has a profile for this one. Try Dealroom →, with Hoffman as a senior adviser.
The hires: Prentis has hired more than 25 employees, including researchers who previously worked at OpenAI, Google DeepMind, Meta, Tencent, and Alibaba.
What could go wrong? The market is crowded. Anthropic, OpenAI, and Mira Murati's Thinking Machines Lab are also developing AI agents for computer use.
The signal: Prentis is betting that automating everyday office tasks will soon outpace coding as AI's biggest use case — a wager that pits a small, cost-focused lab against the industry's best-funded frontier players.
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Read more: TechCrunch
