OpenAI and Microsoft have signed a non-binding memorandum of understanding (MOU) for the next phase of our partnership. We are actively working to finalize contractual terms in a definitive agreement. Together, we remain focused on delivering the best AI tools for everyone, grounded in our shared commitment to safety.
_See also__Statement on OpenAI’s Nonprofit and PBC_.
The next phase of the Microsoft OpenAI partnership Company Apr 27, 2026
Our principles Company Apr 26, 2026
Introducing ChatGPT Images 2.0 Product Apr 21, 2026
Our Research * Research Index * Research Overview * Research Residency * Economic Research
Latest Advancements * GPT-5.5 * GPT-5.4 * GPT-5.3 Instant * GPT-5.3-Codex
Safety * Safety Approach * Security & Privacy * Trust & Transparency
ChatGPT * Explore ChatGPT(opens in a new window) * Business * Enterprise * Education * Pricing(opens in a new window) * Download(opens in a new window)
API Platform * Platform Overview * Pricing * API log in(opens in a new window) * Documentation(opens in a new window) * Developer Forum(opens in a new window)
For Business * Business Overview * Solutions * Contact Sales
Company * About Us * Our Charter * Foundation(opens in a new window) * Careers * Brand
Support * Help Center(opens in a new window)
More * News * Stories * Academy * Livestreams * Podcast * RSS
Terms & Policies * Terms of Use * Privacy Policy * Other Policies
(opens in a new window)(opens in a new window)(opens in a new window)(opens in a new window)(opens in a new window)(opens in a new window)(opens in a new window)
OpenAI © 2015–2026 Manage Cookies
English United States
