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Releases

125 matching — model launches, API releases, product updates, financial events and news.

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DateRelease
Dec 11, 2015
OpenAI founded
OpenAI launched as a nonprofit artificial intelligence research company with a mission to ensure artificial general intelligence benefits all of humanity.
Apr 27, 2016
OpenAI Gym beta released
OpenAI Gym
Dec 5, 2016
OpenAI Universe released
OpenAI Universe
May 24, 2017
OpenAI Baselines released
OpenAI Baselines
Jun 13, 2017
Learning from human preferences research published
RL-Teacher
Jul 20, 2017
Proximal Policy Optimization introduced
Proximal Policy Optimization
Aug 3, 2017
RL-Teacher code released
RL-Teacher
Jun 11, 2018
Improving language understanding by generative pre-training
GPT-1
Jun 25, 2018
OpenAI Five unveiled
OpenAI Five
Feb 14, 2019
GPT-2 announced with staged release
GPT-2 · 117M
Mar 11, 2019
OpenAI LP established
OpenAI created a capped-profit entity, OpenAI LP, to scale investment in compute and talent while keeping the nonprofit mission in control.
Apr 15, 2019
OpenAI Five defeats Dota 2 world champions
OpenAI Five
Apr 25, 2019
MuseNet introduced
MuseNet
Jul 22, 2019
Microsoft invests $1 billion and partners with OpenAI
Microsoft invested $1 billion in OpenAI and the companies formed an exclusive cloud-computing partnership.
Aug 20, 2019
GPT-2 774M model released
GPT-2 · 774M
Nov 5, 2019
GPT-2 1.5B full model released
GPT-2 · 1.5B
Apr 30, 2020
Jukebox released
Jukebox
May 28, 2020
GPT-3 research published
GPT-3 · 175B
Jun 11, 2020
OpenAI API launched in private beta
OpenAI API
Jan 5, 2021
CLIP introduced
CLIP
Jan 5, 2021
DALL-E introduced
DALL-E
Aug 10, 2021
OpenAI Codex introduced
Codex (2021)
Jan 25, 2022
Text and code embeddings introduced
Embeddings
Jan 27, 2022
InstructGPT introduced
InstructGPT
Apr 6, 2022
DALL-E 2 introduced
DALL-E 2
Sep 21, 2022
Whisper released
Whisper
Sep 28, 2022
DALL-E beta opened without a waitlist
DALL-E 2
Nov 30, 2022
ChatGPT launched as a research preview
ChatGPT
Dec 15, 2022
text-embedding-ada-002 released
text-embedding-ada-002
Jan 23, 2023
OpenAI and Microsoft extend partnership
OpenAI and Microsoft announced a multiyear, multibillion-dollar extension of their partnership, including Azure supercomputing investment and exclusive cloud-provider status.
Feb 1, 2023
ChatGPT Plus launched
ChatGPT Plus
Mar 1, 2023
Whisper API released
Whisper · whisper-1
Mar 1, 2023
Chat Completions API and gpt-3.5-turbo released
Chat Completions API · gpt-3.5-turbo
Mar 14, 2023
GPT-4 released
GPT-4
Mar 23, 2023
ChatGPT plugins introduced
ChatGPT
Aug 28, 2023
ChatGPT Enterprise launched
ChatGPT Enterprise
Oct 19, 2023
DALL-E 3 launched in ChatGPT Plus and Enterprise
DALL-E 3
Nov 6, 2023
Custom GPTs introduced
GPTs
Nov 6, 2023
Assistants API launched in beta
Assistants API
Nov 6, 2023
GPT-4 Turbo announced at DevDay
GPT-4 Turbo
Nov 17, 2023
Sam Altman removed as CEO
OpenAI's board announced that Sam Altman would depart as CEO and Mira Murati would serve as interim CEO.
Nov 29, 2023
Sam Altman returns as CEO and new initial board formed
OpenAI announced Sam Altman's return as CEO and an initial board chaired by Bret Taylor.
Jan 10, 2024
ChatGPT Team launched
ChatGPT Business
Jan 10, 2024
GPT Store launched
GPT Store
Jan 25, 2024
Third-generation embedding models released
Embeddings
Feb 15, 2024
Sora research preview announced
Sora
May 13, 2024
GPT-4o released
GPT-4o
May 30, 2024
ChatGPT Edu launched
ChatGPT Edu
Jun 10, 2024
OpenAI and Apple announce partnership
OpenAI and Apple announced integration of ChatGPT into iOS, iPadOS, and macOS experiences.
Jul 18, 2024
GPT-4o mini released
GPT-4o mini
1–50 of 125 releases