Who is betting on what in AI, and against whom.
Thermodynamic computing hardware.
Extropic's thermodynamic sampling units compute with the noise of transistors rather than against it, sampling probabilities instead of doing matrix multiplies. In July 2026 the U.S. Commerce Department signed a $75M CHIPS letter of intent to scale and onshore its Z1 chip.
| Amount | Kind | Valuation | Date | Investors | Source |
|---|---|---|---|---|---|
| $14M | seed | Dec 2023 | Kindred Ventures, Buckley Ventures, HOF Capital, OSS Capital, Valor Equity Partners | SiliconANGLE | |
| $75M reported | government (letter of intent) | Jul 2026 | U.S. Department of Commerce, CHIPS R&D Non-binding letter of intent. | PR Newswire |