A startup that guards AI models grew its revenue tenfold.
HiddenLayer announced a 100 million dollar Series B on 2 September, led by Delta-v Capital. Microsoft's venture arm, Morgan Stanley and Booz Allen joined, taking total funding near 156 million. The money funds a product that watches AI coding agents while they run.
Why it mattersCompanies are now paying to police the agents they installed last year. That budget only makes sense because agents can be hijacked, as recent attacks showed.
Read in the app — free, in 9 languages
Related stories
Meta's new coding model tells you when it is stuck.2026-09-03This tool hides AI writing by rewriting the plot, not the word choice.
2026-09-02Wellington's mayor says AI wrote large chunks of a $435,000 report.
2026-09-02Anthropic is the one big lab missing from the Pentagon's AI portal.
2026-09-02OpenAI's next model scored 100 percent on an exploit-writing test.
2026-09-02