Company Profile

OpenAI

models released

Span2018–2026

Active Years9

Cadence42dhover ↗tap ↗

5 open65 closed

Modalities

TextMultimodalAudioImageVideo

At a Glance

First Release

GPT-1

Jun 11, 2018

Latest Release

GPT Realtime 2

May 7, 2026

1 month ago

Peak Year

2025

26 releases

Momentum

33↑

last 12 mo · vs 19 prior

Release Counts(per year · per month · by day)

Year

Month

Day

Monday12

Tuesday19

Wednesday9

Thursday27

Friday3

Releases

202616 releases

May 7

GPT Realtime 2ClosedAudio

May 7

GPT Realtime TranslateClosedAudio

May 7

GPT Realtime WhisperClosedAudio

May 5

GPT-5.5 InstantClosedMultimodal

Apr 23

GPT-5.5ClosedMultimodalGPT-5.5 / GPT-5.5 Pro

Apr 22

Privacy FilterOpenText1.5B

Apr 21

GPT Image 2ClosedImage

Apr 14

GPT-5.4-CyberClosedText

Mar 17

GPT-5.4 MiniClosedMultimodal

Mar 17

GPT-5.4 NanoClosedMultimodal

Mar 5

GPT-5.4ClosedMultimodalThinking / Pro

Mar 3

GPT-5.3 InstantClosedMultimodal

Feb 23

gpt-realtime-1.5ClosedAudio

Feb 23

gpt-audio-1.5ClosedAudio

Feb 12

GPT-5.3-Codex-SparkClosedText

Feb 5

GPT-5.3-CodexClosedTextlow / medium / high / xhigh

202526 releases

Dec 18

GPT-5.2-CodexClosedTextlow / medium / high / xhigh

Dec 16

GPT Image 1.5ClosedImage

Dec 11

GPT-5.2ClosedMultimodalInstant / Thinking / Pro

Nov 19

GPT-5.1-Codex-MaxClosedTextlow / medium / high / xhigh

Nov 13

GPT-5.1-CodexClosedText

Nov 12

GPT-5.1ClosedMultimodalInstant / Thinking / Pro

Nov 7

GPT-5-Codex MiniClosedText

Oct 6

GPT-5 ProClosedMultimodal

Oct 6

GPT Image 1 MiniClosedImage

Oct 6

gpt-realtime-miniClosedAudio

Oct 6

gpt-audio-miniClosedAudio

Sep 30

Sora 2ClosedVideoSora 2 / Sora 2 Pro

Sep 15

GPT-5-CodexClosedText

Aug 28

gpt-realtimeClosedAudio

Aug 28

gpt-audioClosedAudio

Aug 7

GPT-5ClosedMultimodalGPT-5 / GPT-5 Mini / GPT-5 Nano

Aug 5

GPT-OSSOpenText21B / 117B

Jun 10

o3-proClosedMultimodallow / medium / high

Apr 16

o3ClosedMultimodallow / medium / high

Apr 16

o4-miniClosedMultimodallow / medium / high

Apr 14

GPT-4.1ClosedMultimodalGPT-4.1 / GPT-4.1 Mini / GPT-4.1 Nano

Mar 25

GPT Image 1ClosedImage

Mar 20

GPT-4o TranscribeClosedAudiogpt-4o-transcribe / gpt-4o-mini-transcribe / gpt-4o-transcribe-diarize

Mar 20

GPT-4o Mini TTSClosedAudio

Feb 27

GPT-4.5ClosedMultimodal

Jan 31

o3-miniClosedTextlow / medium / high

202414 releases

Dec 17

GPT-4o Mini Realtime PreviewClosedAudio

Dec 17

GPT-4o Mini Audio PreviewClosedAudio

Dec 9

Sora 1ClosedVideoSora Turbo

Dec 5

o1ClosedMultimodallow / medium / high

Dec 5

o1-proClosedMultimodal

Oct 1

GPT-4o Realtime PreviewClosedAudio

Oct 1

GPT-4o Audio PreviewClosedAudio

Sep 12

o1-previewClosedText

Sep 12

o1-miniClosedText

Jul 18

GPT-4o miniClosedMultimodal

May 13

GPT-4oClosedMultimodal

Mar 29

Voice EngineClosedAudio

Feb 15

SoraClosedVideo

Jan 25

text-embedding-3ClosedTexttext-embedding-3-small / text-embedding-3-large

20233 releases

Nov 6

TTS-1ClosedAudiotts-1 / tts-1-hd

Sep 20

DALL·E 3ClosedImage

Mar 14

GPT-4ClosedMultimodal~1.76T

20226 releases

Dec 15

text-embedding-ada-002ClosedText

Nov 30

GPT-3.5ClosedText175B

Sep 21

WhisperOpenAudio39M / 74M / 244M / 769M / 1550M / 1550M / 1550M / 809M

Apr 6

DALL·E 2ClosedImage3.5B

Jan 27

InstructGPTClosedText1.3B / 6B / 175B

Jan 25

Embeddings v1ClosedTexttext-similarity-001 / text-search-001 / code-search-001

20212 releases

Aug 10

CodexClosedText~1B-6B / 12B

Jan 5

DALL·EClosedImage12B

20201 release

May 28

GPT-3ClosedText125M / 1.3B / 6.7B / 175B

20191 release

Feb 14

GPT-2OpenText124M / 355M / 774M / 1.5B

20181 release

Jun 11

GPT-1OpenText117M

Modality Breakdown

Text

Multimodal

Audio

Image

Video