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Halluminate

Builds RL environments for finance and consulting knowledge work

Domain expertsComputer use

Halluminate builds benchmarks and RL environments for knowledge work, starting with private equity, investment banking and consulting tasks run in desktop environments. Its Finance Diligence Bench uses anonymized data from real private transactions, and it released Westworld, an Apache-2.0 simulated-web environment. Oak HC/FT led its Series A, and it says it is profitable.

Best for: Finance and consulting agent tasks built from real deal data

$30M Series A (Oct 2026); $38.5M total

  • ✓ Bespoke builds
  • – Platform or hub
  • ✓ Open source
  • – Publishes prices
Visit Halluminate

Facts checked November 9, 2026 against the sources listed below. Halluminate does not pay to appear here.

1 Legal nameHalluminate
2 HeadquartersSan Francisco, CA
3 Founded2024
4 TeamSources conflict (5 to 26–50)
5 DeliveryBespoke builds, Open source
6 ExclusivityNot disclosed
7 Customers and partnersSays it has built environments with four of the five top closed-source US AI labs; names none.
8 Published pricesNot disclosed

Where we recommend them

Worth knowing before you sign

  • Lab customers unnamed; revenue and profitability are self-reported
  • A benchmark top score differs between its blog (0.59) and Series A press (51%)
  • No public SOC 2 or trust centre
  • Headcount figures conflict across sources

Go to Halluminate's site

Sources

  1. Halluminate homepage
  2. Series A announcement
  3. Y Combinator profile
  4. rl-list profile
  5. Fortune: $30M Series A
  6. pavlovslist directory

Work at Halluminate? Send corrections with a source to editors@toprlenvironments.com. We fix verified errors within five business days.

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