Family overview
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Continue to compare available endpoints in the model directory.
Model families
GPT
GPT model family by OpenAI.
Organization: OpenAI
Model versions
67
Providers
78
Model versions
67 of 67 model versions
| Model | Family | Providers | Context | Max output | Input | Output | Reasoning | Tool call | Structured | Temperature | Weights | Price | Released | Updated | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GPT-6 Luna openai/gpt-6-luna | GPT | 1.1M | 128K | -No | -No | -No | -No | Closed | IN $0.1/M OUT $0.5/M Read $0.01/M Write $0.125/M | 2026-09-22 | 2026-09-27 | ||||
| GPT-6 Sol openai/gpt-6-sol | GPT | 1.1M | 128K | -No | -No | -No | -No | Closed | IN $2/M OUT $10/M Read $0.2/M Write $2.5/M | 2026-09-22 | 2026-09-27 | ||||
| GPT Rosalind openai/gpt-rosalind-research | GPT | - | - | -No | -No | -No | -No | Closed | Pricing unavailable | 2026-09-08 | 2026-09-27 | ||||
| GPT-Image-2.5 Flare openai/gpt-image-2-5-flare | GPT | - | - | -No | -No | -No | -No | Closed | IN $5/M OUT $30/M Read $1.25/M | 2026-09-08 | 2026-09-10 | ||||
| GPT-Image-2.5 Sunburst openai/gpt-image-2-5-sunburst | GPT | - | - | -No | -No | -No | -No | Closed | IN $5/M OUT $30/M Read $1.25/M | 2026-09-08 | 2026-09-10 | ||||
| GPT-6 Astra openai/gpt-6-astra | GPT | - | - | -No | -No | -No | -No | Closed | IN $10/M OUT $50/M Read $1/M Write $12.5/M | 2026-09-03 | 2026-09-27 | ||||
| GPT-5.6 Luna openai/gpt-5.6-luna | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | IN $0.2/M OUT $1.2/M Read $0.02/M Write $0.25/M | 2026-07-09 | 2026-08-06 | ||||
| GPT-5.6 Luna Pro openai/gpt-5.6-luna-pro | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2026-07-09 | 2026-07-09 | ||||
| GPT-5.6 Sol openai/gpt-5.6-sol | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | 2026-07-09 | 2026-08-06 | ||||
| GPT-5.6 Sol Pro openai/gpt-5.6-sol-pro | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2026-07-09 | 2026-07-09 | ||||
| GPT-5.6 Terra openai/gpt-5.6-terra | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | IN $2/M OUT $12/M Read $0.2/M Write $2.5/M | 2026-07-09 | 2026-08-06 | ||||
| GPT-5.6 Terra Pro openai/gpt-5.6-terra-pro | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2026-07-09 | 2026-07-09 | ||||
| GPT-Realtime-2.1 openai/gpt-realtime-2.1 | GPT | 128K | 32K | Yes | Yes | -No | -No | Closed | IN $4/M OUT $24/M Read $0.4/M | 2026-07-06 | 2026-07-06 | ||||
| GPT Chat Latest openai/gpt-chat-latest | GPT | 400K | 128K | -No | Yes | Yes | -No | Closed | Pricing unavailable | 2026-05-05 | 2026-05-05 | ||||
| GPT-5.5 Instant openai/gpt-5.5-instant | GPT | 400K | 128K | Yes | Yes | Yes | Yes | Closed | Pricing unavailable | 2026-05-05 | 2026-05-28 | ||||
| GPT-5.5 openai/gpt-5.5 | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | IN $5/M OUT $30/M Read $0.5/M | 2026-04-23 | 2026-08-06 | ||||
| GPT-5.5 Pro openai/gpt-5.5-pro | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | IN $30/M OUT $180/M | 2026-04-23 | 2026-08-06 | ||||
| GPT Image 2 openai/gpt-image-2 | GPT | - | - | -No | -No | -No | -No | Closed | IN $5/M OUT $30/M Read $1.25/M | 2026-04-21 | 2026-08-06 | ||||
| GPT-5.4 Image 2 openai/gpt-5.4-image-2 | GPT | 272K | 128K | Yes | -No | Yes | -No | Closed | Pricing unavailable | 2026-04-21 | 2026-04-21 | ||||
| GPT-5.4 mini openai/gpt-5.4-mini | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $0.75/M OUT $4.5/M Read $0.075/M | 2026-03-17 | 2026-03-20 | ||||
| GPT-5.4 nano openai/gpt-5.4-nano | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $0.2/M OUT $1.25/M Read $0.02/M | 2026-03-17 | 2026-03-20 | ||||
| GPT-5.4 openai/gpt-5.4 | GPT | 1.1M | 128K | Yes | Yes | Yes | -No | Closed | IN $2.5/M OUT $15/M Read $0.25/M | 2026-03-05 | 2026-08-06 | ||||
| GPT-5.4 Pro openai/gpt-5.4-pro | GPT | 1.1M | 128K | Yes | Yes | -No | -No | Closed | IN $30/M OUT $180/M | 2026-03-05 | 2026-03-20 | ||||
| GPT-5.3 Chat openai/gpt-5.3-chat | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | IN $1.75/M OUT $14/M Read $0.175/M | 2026-03-03 | 2026-03-20 | ||||
| GPT-5.3-Codex openai/gpt-5.3-codex | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $1.75/M OUT $14/M Read $0.175/M | 2026-02-05 | 2026-08-06 | ||||
| gpt-audio openai/gpt-audio | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | Pricing unavailable | 2026-01-19 | 2026-08-06 | ||||
| gpt-audio-mini openai/gpt-audio-mini | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | Pricing unavailable | 2026-01-19 | 2026-08-06 | ||||
| GPT-5.2 openai/gpt-5.2 | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $1.75/M OUT $14/M Read $0.175/M | 2025-12-11 | 2026-01-01 | ||||
| GPT-5.2 Chat openai/gpt-5.2-chat-latest | GPT | 128K | 16K | Yes | Yes | Yes | -No | Closed | IN $1.75/M OUT $14/M Read $0.175/M | 2025-12-11 | 2026-08-06 | ||||
| GPT-5.2 Pro openai/gpt-5.2-pro | GPT | 400K | 128K | Yes | Yes | -No | -No | Closed | IN $21/M OUT $168/M | 2025-12-11 | 2026-01-01 | ||||
| GPT-5.2-Codex openai/gpt-5.2-codex | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2025-12-11 | 2026-08-06 | ||||
| GPT-5.2 Chat openai/gpt-5.2-chat | GPT | 128K | 16K | -No | Yes | Yes | -No | Closed | Pricing unavailable | 2025-12-10 | 2025-12-11 | ||||
| GPT Image 1.5 openai/gpt-image-1.5 | GPT | - | - | -No | -No | -No | -No | Closed | IN $8/M OUT $32/M Read $2/M | 2025-11-25 | 2026-08-06 | ||||
| GPT-5.1 openai/gpt-5.1 | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $1.25/M OUT $10/M Read $0.125/M | 2025-11-13 | 2026-02-01 | ||||
| GPT-5.1 Chat openai/gpt-5.1-chat-latest | GPT | 128K | 16K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2025-11-13 | 2026-08-06 | ||||
| GPT-5.1-Codex openai/gpt-5.1-codex | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2025-11-13 | 2026-08-06 | ||||
| GPT-5.1-Codex mini openai/gpt-5.1-codex-mini | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2025-11-13 | 2026-08-06 | ||||
| GPT-5.1-Codex-Max openai/gpt-5.1-codex-max | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2025-11-13 | 2026-08-06 | ||||
| GPT OSS Safeguard 120B openai/gpt-oss-safeguard-120b | GPT | 131K | 33K | Yes | Yes | Yes | Yes | Open | Pricing unavailable | 2025-10-29 | 2026-08-06 | ||||
| gpt-oss-safeguard-20b openai/gpt-oss-safeguard-20b | GPT | 131K | 66K | Yes | Yes | Yes | Yes | Open | Pricing unavailable | 2025-10-29 | 2026-08-06 | ||||
| GPT-5 Image Mini openai/gpt-5-image-mini | GPT | 400K | 128K | Yes | -No | Yes | Yes | Closed | Pricing unavailable | 2025-10-16 | 2025-10-16 | ||||
| GPT-5 Image openai/gpt-5-image | GPT | 400K | 128K | Yes | -No | Yes | Yes | Closed | Pricing unavailable | 2025-10-14 | 2025-10-14 | ||||
| GPT-5 Pro openai/gpt-5-pro | GPT | 400K | 272K | Yes | Yes | Yes | -No | Closed | IN $15/M OUT $120/M | 2025-10-06 | 2026-01-01 | ||||
| GPT-5-Codex openai/gpt-5-codex | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | Pricing unavailable | 2025-09-15 | 2026-08-06 | ||||
| GPT-5 openai/gpt-5 | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $1.25/M OUT $10/M Read $0.125/M | 2025-08-07 | 2025-09-19 | ||||
| GPT-5 Chat openai/gpt-5-chat-latest | GPT | 128K | 16K | Yes | -No | Yes | Yes | Closed | Pricing unavailable | 2025-08-07 | 2026-08-06 | ||||
| GPT-5 mini openai/gpt-5-mini | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $0.25/M OUT $2/M Read $0.025/M | 2025-08-07 | 2026-08-06 | ||||
| GPT-5 nano openai/gpt-5-nano | GPT | 400K | 128K | Yes | Yes | Yes | -No | Closed | IN $0.05/M OUT $0.4/M Read $0.005/M | 2025-08-07 | 2026-08-06 | ||||
| gpt-oss-120b openai/gpt-oss-120b | GPT | 131K | 131K | Yes | Yes | Yes | Yes | Open | Pricing unavailable | 2025-08-05 | 2026-08-06 | ||||
| gpt-oss-20b openai/gpt-oss-20b | GPT | 131K | 131K | Yes | Yes | Yes | Yes | Open | Pricing unavailable | 2025-08-05 | 2026-08-06 | ||||
| GPT Image 1 openai/gpt-image-1 | GPT | - | - | -No | -No | -No | -No | Closed | IN $10/M OUT $40/M Read $2.5/M | 2025-04-24 | 2026-08-06 | ||||
| GPT-4.1 openai/gpt-4.1 | GPT | 1M | 33K | -No | Yes | Yes | Yes | Closed | IN $2/M OUT $8/M Read $0.5/M | 2025-04-14 | 2026-08-06 | ||||
| GPT-4.1 mini openai/gpt-4.1-mini | GPT | 1M | 33K | -No | Yes | Yes | Yes | Closed | IN $0.4/M OUT $1.6/M Read $0.1/M | 2025-04-14 | 2026-08-06 | ||||
| GPT-4.1 nano openai/gpt-4.1-nano | GPT | 1M | 33K | -No | Yes | Yes | Yes | Closed | IN $0.1/M OUT $0.4/M Read $0.025/M | 2025-04-14 | 2026-08-06 | ||||
| GPT-4o (2024-11-20) openai/gpt-4o-2024-11-20 | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | IN $2.5/M OUT $10/M Read $1.25/M | 2024-11-20 | 2024-11-20 | ||||
| GPT-4o (2024-08-06) openai/gpt-4o-2024-08-06 | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | IN $2.5/M OUT $10/M Read $1.25/M | 2024-08-06 | 2024-08-06 | ||||
| GPT-4o mini openai/gpt-4o-mini | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | IN $0.15/M OUT $0.6/M Read $0.075/M | 2024-07-18 | 2026-08-06 | ||||
| GPT-4o-mini (2024-07-18) openai/gpt-4o-mini-2024-07-18 | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | Pricing unavailable | 2024-07-18 | 2024-07-18 | ||||
| GPT-4o openai/gpt-4o | GPT | 128K | 16K | -No | Yes | Yes | Yes | Closed | IN $2.5/M OUT $10/M Read $1.25/M | 2024-05-13 | 2026-08-06 | ||||
| GPT-4o (2024-05-13) openai/gpt-4o-2024-05-13 | GPT | 128K | 4.1K | -No | Yes | Yes | Yes | Closed | IN $5/M OUT $15/M | 2024-05-13 | 2026-08-06 | ||||
| GPT-3.5 Turbo (older v0613) openai/gpt-3.5-turbo-0613 | GPT | 4.1K | 4.1K | -No | Yes | Yes | Yes | Closed | Pricing unavailable | 2024-01-25 | 2026-08-06 | ||||
| GPT-4 Turbo Preview openai/gpt-4-turbo-preview | GPT | 128K | 4.1K | -No | Yes | Yes | Yes | Closed | Pricing unavailable | 2024-01-25 | 2026-08-06 | ||||
| GPT-4 openai/gpt-4 | GPT | 8.2K | 8.2K | -No | Yes | -No | Yes | Closed | IN $30/M OUT $60/M | 2023-11-06 | 2026-08-06 | ||||
| GPT-4 Turbo openai/gpt-4-turbo | GPT | 128K | 4.1K | -No | Yes | -No | Yes | Closed | IN $10/M OUT $30/M | 2023-11-06 | 2026-08-06 | ||||
| GPT-3.5 Turbo Instruct openai/gpt-3.5-turbo-instruct | GPT | 4.1K | 4.1K | -No | -No | Yes | Yes | Closed | Pricing unavailable | 2023-09-28 | 2026-08-06 | ||||
| GPT-3.5 Turbo 16k openai/gpt-3.5-turbo-16k | GPT | 16K | 4.1K | -No | Yes | Yes | Yes | Closed | Pricing unavailable | 2023-08-28 | 2023-08-28 | ||||
| GPT-3.5 Turbo openai/gpt-3.5-turbo | GPT | 16K | 4.1K | -No | -No | -No | Yes | Closed | IN $0.5/M OUT $1.5/M Read $0/M | 2023-03-01 | 2026-08-06 |