Models.dev

An open-source database of AI models

Labs

OpenAI

openai
Models
50
Providers
52
Updated
2026-05-28

Models

50
Model Providers Context Output Input Reasoning Tool Call Structured Temperature Weights Price Release Updated
GPT-5.5 Instantopenai/gpt-5.5-instant1400,000128,000
YesYesYesYesClosed$5.00 / $30.002026-05-052026-05-28
GPT-5.5openai/gpt-5.5261,050,000128,000
YesYesYesNoClosed$3.00 / $18.002026-04-232026-04-23
GPT-5.5 Proopenai/gpt-5.5-pro101,050,000128,000
YesYesYesNoClosed$27.27 / $163.642026-04-232026-04-23
GPT-Image-2openai/gpt-image-2500
NoNo-NoClosed$5.00 / $30.002026-04-212026-04-21
GPT-5.4 miniopenai/gpt-5.4-mini19400,000128,000
YesYesYesNoClosed$0.68 / $4.002026-03-172026-03-17
GPT-5.4 nanoopenai/gpt-5.4-nano17400,000128,000
YesYesYesNoClosed$0.18 / $1.102026-03-172026-03-17
GPT-5.4openai/gpt-5.4261,050,000128,000
YesYesYesNoClosed$2.20 / $14.002026-03-052026-03-05
GPT-5.4 Proopenai/gpt-5.4-pro131,050,000128,000
YesYesNoNoClosed$27.00 / $160.002026-03-052026-03-05
GPT-5.3 Chat (latest)openai/gpt-5.3-chat-latest4128,00016,384
NoYesYesYesClosed$1.75 / $14.002026-03-032026-03-03
GPT-5.3 Codexopenai/gpt-5.3-codex15400,000128,000
YesYesYesNoClosed$1.60 / $13.002026-02-052026-02-05
GPT-5.2openai/gpt-5.221400,000128,000
YesYesYesNoClosed$1.60 / $13.002025-12-112025-12-11
GPT-5.2 Chatopenai/gpt-5.2-chat-latest5128,00016,384
YesYesYesNoClosed$1.75 / $14.002025-12-112025-12-11
GPT-5.2 Codexopenai/gpt-5.2-codex13400,000128,000
YesYesYesNoClosed$1.60 / $13.002025-12-112025-12-11
GPT-5.2 Proopenai/gpt-5.2-pro10400,000128,000
YesYesNoNoClosed$19.00 / $150.002025-12-112025-12-11
GPT-Image-1.5openai/gpt-image-1.5400
NoNo-NoClosed$5.00 / $32.002025-11-252025-11-25
GPT-5.1openai/gpt-5.117400,000128,000
YesYesYesNoClosed$1.10 / $9.002025-11-132025-11-13
GPT-5.1 Chatopenai/gpt-5.1-chat-latest3128,00016,384
YesYesYesNoClosed$1.25 / $10.002025-11-132025-11-13
GPT-5.1 Codexopenai/gpt-5.1-codex11400,000128,000
YesYesYesNoClosed$1.10 / $9.002025-11-132025-11-13
GPT-5.1 Codex Maxopenai/gpt-5.1-codex-max9400,000128,000
YesYesYesNoClosed$1.10 / $9.002025-11-132025-11-13
GPT-5.1 Codex miniopenai/gpt-5.1-codex-mini10400,000128,000
YesYesYesNoClosed$0.22 / $1.802025-11-132025-11-13
GPT OSS Safeguard 120Bopenai/gpt-oss-safeguard-120b1131,07232,768
YesYesYesYesOpen$0.15 / $0.602025-10-292025-10-29
GPT-5 Proopenai/gpt-5-pro11400,000272,000
YesYesYesNoClosed$14.00 / $110.002025-10-062025-10-06
GPT-5-Codexopenai/gpt-5-codex9400,000128,000
YesYesYesNoClosed$1.10 / $9.002025-09-152025-09-15
GPT-5openai/gpt-518400,000128,000
YesYesYesNoClosed$1.10 / $9.002025-08-072025-08-07
GPT-5 Chat (latest)openai/gpt-5-chat-latest4400,000128,000
YesNoYesYesClosed$1.25 / $10.002025-08-072025-08-07
GPT-5 Miniopenai/gpt-5-mini18400,000128,000
YesYesYesNoClosed$0.22 / $1.802025-08-072025-08-07
GPT-5 Nanoopenai/gpt-5-nano15400,000128,000
YesYesYesNoClosed$0.04 / $0.362025-08-072025-08-07
GPT OSS 120Bopenai/gpt-oss-120b30131,07232,768
YesYesYesYesOpen$0.00 / $0.002025-08-052025-08-05
o3-proopenai/o3-pro6200,000100,000
YesYesYesNoClosed$18.00 / $72.002025-06-102025-06-10
GPT-Image-1openai/gpt-image-1400
NoNo-NoClosed$5.00 / $40.002025-04-242025-04-24
o3openai/o314200,000100,000
YesYesYesNoClosed$0.00 / $0.002025-04-162025-04-16
o4-miniopenai/o4-mini15200,000100,000
YesYesYesNoClosed$0.00 / $0.002025-04-162025-04-16
GPT-4.1openai/gpt-4.1181,047,57632,768
NoYesYesYesClosed$0.00 / $0.002025-04-142025-04-14
GPT-4.1 miniopenai/gpt-4.1-mini151,047,57632,768
NoYesYesYesClosed$0.00 / $0.002025-04-142025-04-14
GPT-4.1 nanoopenai/gpt-4.1-nano131,047,57632,768
NoYesYesYesClosed$0.00 / $0.002025-04-142025-04-14
o1-proopenai/o1-pro5200,000100,000
YesYesYesNoClosed$140.00 / $540.002025-03-192025-03-19
o3-miniopenai/o3-mini14200,000100,000
YesYesYesNoClosed$0.00 / $0.002024-12-202025-01-29
o1openai/o110200,000100,000
YesYesYesNoClosed$0.00 / $0.002024-12-052024-12-05
GPT-4o (2024-11-20)openai/gpt-4o-2024-11-207128,00016,384
NoYesYesYesClosed$2.50 / $10.002024-11-202024-11-20
Whisper 3 Largeopenai/whisper-large-v334484,096
NoNo--Open$0.00 / $0.002024-10-012024-10-01
Whisper Large v3 Turboopenai/whisper-large-v3-turbo1448448
NoNo--Open$0.00 / $0.002024-10-012024-10-01
GPT-4o (2024-08-06)openai/gpt-4o-2024-08-066128,00016,384
NoYesYesYesClosed$2.50 / $10.002024-08-062024-08-06
GPT-4oopenai/gpt-4o13128,00016,384
NoYesYesYesClosed$0.00 / $0.002024-05-132024-08-06
GPT-4o miniopenai/gpt-4o-mini15128,00016,384
NoYesYesYesClosed$0.00 / $0.002024-07-182024-07-18
o3-deep-researchopenai/o3-deep-research6200,000100,000
YesYes-NoClosed$9.00 / $19.992024-06-262024-06-26
o4-mini-deep-researchopenai/o4-mini-deep-research5200,000100,000
YesYes-NoClosed$1.80 / $7.202024-06-262024-06-26
GPT-4o (2024-05-13)openai/gpt-4o-2024-05-135128,0004,096
NoYesYesYesClosed$5.00 / $15.002024-05-132024-05-13
GPT-4openai/gpt-468,1928,192
NoYesNoYesClosed$30.00 / $60.002023-11-062024-04-09
GPT-4 Turboopenai/gpt-4-turbo11128,0004,096
NoYesNoYesClosed$9.00 / $27.002023-11-062024-04-09
GPT-3.5-turboopenai/gpt-3.5-turbo916,3854,096
NoNoNoYesClosed$0.45 / $1.402023-03-012023-11-06
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How to use

Models.dev is a comprehensive open-source database of AI model specifications, pricing, and features.

The homepage starts with provider-agnostic model metadata. Model pages list the providers serving that model; provider pages list every model available from that provider; lab pages group canonical models by author.

API

You can access provider data, provider-agnostic model metadata, or the combined catalog through JSON endpoints.

curl https://models.dev/api.json
curl https://models.dev/models.json
curl https://models.dev/catalog.json

Logos

Provider logos are available at /logos/{provider}.svg where {provider} is the provider ID. Lab logos are available at /logos/labs/{lab}.svg.

curl https://models.dev/logos/anthropic.svg

Contribute

The data is stored in the GitHub repo as TOML files organized by provider and canonical model.

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