OpenAI Blog
Jul 18, 2018
OpenAI Five Benchmark
The OpenAI Five Benchmark match is now over!
OpenAI Five Finals
We’ll be holding our final live event for OpenAI Five at 11:30am PT on April 13.
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OpenAI Blog
May 23, 2019
OpenAI Scholars 2019: Final projects
Our second class of OpenAI Scholars has concluded, with all eight scholars producing an exciting final project showcased at Scholars Demo Day at OpenAI.
OpenAI Blog
Jun 25, 2018
OpenAI Five
Our team of five neural networks, OpenAI Five, has started to defeat amateur human teams at Dota 2.
OpenAI Blog
Jul 23, 2025
Announcing OpenAI DevDay 2025
We’re hosting our third annual OpenAI DevDay on October 6, 2025 at Fort Mason in San Francisco.
OpenAI Blog
Aug 23, 2018
The International 2018: Results
OpenAI Five lost two games against top Dota 2 players at The International in Vancouver this week, maintaining a good chance of winning for the first 20–35 minutes of both games.
OpenAI Blog
Jul 9, 2020
OpenAI Scholars 2020: Final projects
Our third class of OpenAI Scholars presented their final projects at virtual Demo Day, showcasing their research results from over the past five months.
OpenAI Blog
Apr 15, 2019
OpenAI Five defeats Dota 2 world champions
OpenAI Five is the first AI to beat the world champions in an esports game, having won two back-to-back games versus the world champion Dota 2 team, OG, at Finals this weekend. Both OpenAI Five and DeepMind’s AlphaStar had previously beaten good pros privately but lost their live pro matches, making this also the first time an AI has beaten esports pros on livestream.
OpenAI Blog
Aug 6, 2018
OpenAI Five Benchmark: Results
Yesterday, OpenAI Five won a best-of-three against a team of 99. 95th percentile Dota players: Blitz, Cap, Fogged, Merlini, and MoonMeander—four of whom have played Dota professionally—in front of a live audience and 100,000 concurrent livestream viewers.
OpenAI Blog
Sep 10, 2018
OpenAI Scholars 2018: Final projects
Our first cohort of OpenAI Scholars has now completed the program.
OpenAI Blog
May 10, 2021
OpenAI Scholars 2021: Final projects
We’re proud to announce that the 2021 class of OpenAI Scholars has completed our six-month mentorship program and have produced an open-source research project with stipends and support from OpenAI.
OpenAI Blog
Sep 6, 2023
Join us for OpenAI’s first developer conference on November 6 in San Francisco
Developer registration for in-person attendance will open in the coming weeks and developers everywhere will be able to livestream the keynote.
OpenAI Blog
Sep 29, 2025
Building OpenAI with OpenAI
At OpenAI, we rely on our own technology to help streamline work, scale expertise, and drive outcomes. In our new series, OpenAI on OpenAI, we share lessons to help other organizations do the same.