ChatGPT Mil
OpenAI ChatGPT version for Department of War users on GenAI.mil, accredited at IL5.
- Unveiled
- Aug 31, 2026
Startup · United States
HQ San Francisco, United States
Frontier AI model developer; its OpenAI Public Sector unit holds a CDAO prototype agreement for national security AI.
OpenAI ChatGPT version for Department of War users on GenAI.mil, accredited at IL5.
Newest unveiled first. Open a product for its milestone timeline, components and sources.
| Announced | Award | Agency | Type | Program | Obligated | Ceiling | Confidence |
|---|---|---|---|---|---|---|---|
| Jun 16, 2025 | Prototype frontier AI capabilities (CDAO prototype OTA)HQ0883259012 | Chief Digital and Artificial Intelligence Office | OTA | — | $2.0M | $200M | Confirmed |
Obligated is what has been committed so far; ceiling is the most the award can reach. Joint values cover all recipients and are excluded from this company’s money totals.
| Company | Stage | Role | Announced | Round size |
|---|---|---|---|---|
Cerebras Systems | Debt | Lead | — | $1.00B |
One row per round this investor joined. Round size is the whole round, not this investor's share.
U.S. Department of War · Aug 31, 2026 · Supports System
“The Department of War today launched OpenAI's ChatGPT Mil, marking it as the next frontier AI capability housed on GenAI.mil, the Department's premier generative AI platform.”
U.S. Department of War · Jun 16, 2025 · Supports Government award, Organization
“OpenAI Public Sector LLC, San Francisco, California, has been awarded a fixed amount, prototype, other transaction agreement (HQ0883-25-9-0012) with a value of $200,000,000.”
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