Venture firm in listed AI tools
Blackstone
Blackstone has backed 3 companies behind 5 listings on Anchor Terminal.
Companies on Anchor Terminal
Anthropic Series F, September 2025, Series G, February 2026, Series H, May 2026
- Claude API BB · Model APIs & inference
- Claude Agent SDK BB · Agent frameworks & SDKs
- Claude Code C · Agent harnesses
Source anthropic.com/news/…
Anthropic, PBC Series F, September 2025, Series G, February 2026, Series H, May 2026
Source anthropic.com/news/…
Factory Series C, April 2026, $200M round, September 2026
Source factory.com/news/series-c
Where they invest
Agent harnesses 2 Model APIs & inference 1 Agent frameworks & SDKs 1 Personal assistants 1
Founders they backed
- Dario Amodei Anthropic
- Daniela Amodei Anthropic
- Tom Brown Anthropic
- Jack Clark Anthropic
- Jared Kaplan Anthropic
- Sam McCandlish Anthropic
- Chris Olah Anthropic
- Karan Ahuja Anthropic, PBC
- Matan Grinberg Factory
- Eno Reyes Factory
Questions
Which AI tools has Blackstone invested in?
Anchor Terminal lists Anthropic, Anthropic, PBC and Factory backed by Blackstone.
How are Blackstone's companies graded?
On Anchor Terminal's benchmark, Claude API (BB, 77.3), Claude Agent SDK (BB, 70.1), Claude Code (C, 59.9), Claude Duet (F, 17.9) and Droid CLI (C, 59.1).
Investors are named from the companies' own announcements, the investors' own pages, Y Combinator's company pages, public filings and news reports of a round, each with its source and the date it was researched. An investor isn't a sign of quality, and nobody can pay to be listed or to change a grade. To correct something or have a page removed, write to privacy@anchorterminal.com.