Dead startups are selling their data to AI labs — a new $10M market emerges
MIT Tech Review AI · rss · 2026-10-13
MIT Tech Review reports on a fast-forming market: selling dead startups' data remains to AI labs.
The market
- SimpleClosure's Asset Hub (launched April) brokers code and workspace data sales — 150+ deals, expected to return $10M+ to startups by end of 2026; 47% of its wind-downs now include data sales
- Rival Sunset values assets by headcount, years operating, and data volume, calling it "operational exhaust data"
Why buyers want it
- Demand exploded as public/synthetic data hit limits. Surge AI buys archives to build "reinforcement-learning gyms" for agent training; one rich Slack history can beat another firm's combined Slack, email and calendars
- Google paid $10M outbidding Mercor for Spirit Airlines' bankruptcy data: 100M emails, 500M Teams messages, 176K employee records; Bloomberg reports SpaceX's AI unit is weighing similar purchases
Controversies
- Pricing wildly inconsistent, based on "research theses"
- Privacy gray zone: a union objected to the Spirit sale; one attorney calls the data "legally radioactive"
- Proceeds flow to senior creditors, not employees — a "captured capital" problem with no federal law against it
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