[ { "id": "gpt-5.1-instant", "shortName": "gpt-5.1", "aliases": [ "gpt-5-1-instant" ], "name": "GPT-5.1 Instant", "provider": "openai", "releaseDate": "2025-11-12", "status": "stable", "capabilities": [ "text-generation", "chat", "code-generation", "function-calling", "streaming", "json-mode", "reasoning" ], "tags": [ "flagship", "fast", "reasoning" ], "limits": { "contextWindow": 200000, "maxOutputTokens": 32768 }, "pricing": { "input": 1.5, "output": 12 }, "description": "Most-used model with adaptive reasoning, warmer and more intelligent", "docsUrl": "https://platform.openai.com/docs/models/gpt-5-1" }, { "id": "gpt-5.1-thinking", "aliases": [ "gpt-5-1-thinking" ], "name": "GPT-5.1 Thinking", "provider": "openai", "releaseDate": "2025-11-12", "status": "stable", "capabilities": [ "text-generation", "chat", "code-generation", "function-calling", "streaming", "json-mode", "reasoning" ], "tags": [ "flagship", "reasoning", "coding" ], "limits": { "contextWindow": 200000, "maxOutputTokens": 64000 }, "pricing": { "input": 2.5, "output": 20 }, "description": "Advanced reasoning model, easier to understand and faster on simple tasks", "docsUrl": "https://platform.openai.com/docs/models/gpt-5-1" }, { "id": "gpt-5-2025-08-07", "shortName": "gpt-5", "name": "GPT-5", "provider": "openai", "releaseDate": "2025-08-07", "status": "stable", "capabilities": [ "text-generation", "chat", "code-generation", "function-calling", "streaming", "json-mode", "reasoning" ], "tags": [ "flagship", "reasoning", "coding" ], "limits": { "contextWindow": 200000, "maxOutputTokens": 32768 }, "pricing": { "input": 1.25, "output": 10 }, "description": "Smartest frontier model with configurable reasoning", "docsUrl": "https://platform.openai.com/docs/models/gpt-5" }, { "id": "gpt-5-mini-2025-08-07", "shortName": "gpt-5-mini", "name": "GPT-5 Mini", "provider": "openai", "releaseDate": "2025-08-07", "status": "stable", "capabilities": [ "text-generation", "chat", "code-generation", "function-calling", "streaming", "json-mode", "reasoning" ], "tags": [ "balanced", "fast", "reasoning" ], "limits": { "contextWindow": 128000, "maxOutputTokens": 16384 }, "pricing": { "input": 0.25, "output": 2 }, "description": "Balanced performance and cost", "docsUrl": "https://platform.openai.com/docs/models/gpt-5-mini" }, { "id": "gpt-5-nano-2025-08-07", "shortName": "gpt-5-nano", "name": "GPT-5 Nano", "provider": "openai", "releaseDate": "2025-08-07", "status": "stable", "capabilities": [ "text-generation", "chat", "code-generation", "function-calling", "streaming", "json-mode" ], "tags": [ "fast", "cost-effective" ], "limits": { "contextWindow": 128000, "maxOutputTokens": 16384 }, "pricing": { "input": 0.05, "output": 0.4 }, "description": "Fastest, most cost-efficient version of GPT-5", "docsUrl": "https://platform.openai.com/docs/models/gpt-5-nano" }, { "id": "gpt-4o-2024-08-06", "shortName": "gpt-4o", "name": "GPT-4o", "provider": "openai", "releaseDate": "2024-08-06", "status": "stable", "capabilities": [ "text-generation", "chat", "code-generation", "vision", "function-calling", "streaming", "json-mode" ], "tags": [ "multimodal", "coding" ], "limits": { "contextWindow": 128000, "maxOutputTokens": 16384 }, "pricing": { "input": 2.5, "output": 10 }, "description": "Most capable GPT-4o, best for complex tasks", "docsUrl": "https://platform.openai.com/docs/models/gpt-4o" }, { "id": "gpt-4o-mini-2024-07-18", "shortName": "gpt-4o-mini", "name": "GPT-4o Mini", "provider": "openai", "releaseDate": "2024-07-18", "status": "stable", "capabilities": [ "text-generation", "chat", "code-generation", "vision", "function-calling", "streaming", "json-mode" ], "tags": [ "fast", "cost-effective", "multimodal" ], "limits": { "contextWindow": 128000, "maxOutputTokens": 16384 }, "pricing": { "input": 0.15, "output": 0.6 }, "description": "Fast and affordable, good for most tasks", "docsUrl": "https://platform.openai.com/docs/models/gpt-4o-mini" }, { "id": "o1-2024-12-17", "shortName": "o1", "name": "O1", "provider": "openai", "releaseDate": "2024-12-17", "status": "stable", "capabilities": [ "text-generation", "chat", "reasoning", "code-generation" ], "tags": [ "reasoning", "flagship", "coding" ], "limits": { "contextWindow": 200000, "maxOutputTokens": 100000 }, "pricing": { "input": 15, "output": 60 }, "description": "Most advanced reasoning model for complex problem-solving", "docsUrl": "https://platform.openai.com/docs/models/o1" }, { "id": "o1-mini-2024-09-12", "shortName": "o1-mini", "name": "O1 Mini", "provider": "openai", "releaseDate": "2024-09-12", "status": "stable", "capabilities": [ "text-generation", "chat", "reasoning", "code-generation" ], "tags": [ "reasoning", "cost-effective", "coding" ], "limits": { "contextWindow": 128000, "maxOutputTokens": 65536 }, "pricing": { "input": 3, "output": 12 }, "description": "Faster and cheaper reasoning model", "docsUrl": "https://platform.openai.com/docs/models/o1-mini" }, { "id": "gpt-4-turbo-2024-04-09", "name": "GPT-4 Turbo", "provider": "openai", "releaseDate": "2024-04-09", "status": "deprecated", "capabilities": [ "text-generation", "chat", "vision", "function-calling", "streaming", "json-mode" ], "tags": [ "deprecated", "multimodal" ], "limits": { "contextWindow": 128000, "maxOutputTokens": 4096 }, "pricing": { "input": 10, "output": 30 }, "description": "Previous generation GPT-4 Turbo, replaced by GPT-4o", "docsUrl": "https://platform.openai.com/docs/models/gpt-4-turbo-and-gpt-4", "deprecationDate": "2024-08-06", "replacementModel": "gpt-4o-2024-08-06" }, { "id": "gpt-4-0613", "name": "GPT-4", "provider": "openai", "releaseDate": "2023-06-13", "status": "deprecated", "capabilities": [ "text-generation", "chat", "function-calling", "streaming" ], "tags": [ "deprecated" ], "limits": { "contextWindow": 8192, "maxOutputTokens": 4096 }, "pricing": { "input": 30, "output": 60 }, "description": "Original GPT-4 model, replaced by newer versions", "docsUrl": "https://platform.openai.com/docs/models/gpt-4-turbo-and-gpt-4", "deprecationDate": "2024-06-13", "replacementModel": "gpt-4o-2024-08-06" }, { "id": "gpt-3.5-turbo-0125", "name": "GPT-3.5 Turbo", "provider": "openai", "releaseDate": "2024-01-25", "status": "deprecated", "capabilities": [ "text-generation", "chat", "function-calling", "streaming", "json-mode" ], "tags": [ "deprecated", "cost-effective" ], "limits": { "contextWindow": 16385, "maxOutputTokens": 4096 }, "pricing": { "input": 0.5, "output": 1.5 }, "description": "Latest GPT-3.5 model, superseded by GPT-4o mini", "docsUrl": "https://platform.openai.com/docs/models/gpt-3-5-turbo", "deprecationDate": "2024-09-13", "shutdownDate": "2025-09-13", "replacementModel": "gpt-4o-mini-2024-07-18" }, { "id": "gpt-3.5-turbo-instruct", "name": "GPT-3.5 Turbo Instruct", "provider": "openai", "releaseDate": "2023-09-01", "status": "deprecated", "capabilities": [ "text-generation", "streaming" ], "tags": [ "deprecated" ], "limits": { "contextWindow": 4096, "maxOutputTokens": 4096 }, "pricing": { "input": 1.5, "output": 2 }, "description": "Instruction-following model, replaced by chat models", "docsUrl": "https://platform.openai.com/docs/models/gpt-3-5-turbo", "deprecationDate": "2024-01-04", "replacementModel": "gpt-4o-mini-2024-07-18" }, { "id": "text-davinci-003", "name": "Davinci 003", "provider": "openai", "releaseDate": "2022-11-28", "status": "disabled", "capabilities": [ "text-generation" ], "tags": [ "deprecated" ], "limits": { "contextWindow": 4097, "maxOutputTokens": 4097 }, "pricing": { "input": 20, "output": 20 }, "description": "Legacy GPT-3 model, shut down January 2024", "docsUrl": "https://platform.openai.com/docs/deprecations", "deprecationDate": "2023-07-06", "shutdownDate": "2024-01-04", "replacementModel": "gpt-3.5-turbo-instruct" }, { "id": "text-embedding-3-large", "name": "Text Embedding 3 Large", "provider": "openai", "releaseDate": "2024-01-25", "status": "stable", "capabilities": [ "embeddings" ], "tags": [ "flagship" ], "limits": { "contextWindow": 8191, "maxOutputTokens": 0 }, "pricing": { "input": 0.13, "output": 0 }, "description": "Most capable embedding model, 3072 dimensions, improved performance", "docsUrl": "https://platform.openai.com/docs/models/embeddings" }, { "id": "text-embedding-3-small", "name": "Text Embedding 3 Small", "provider": "openai", "releaseDate": "2024-01-25", "status": "stable", "capabilities": [ "embeddings" ], "tags": [ "cost-effective", "fast" ], "limits": { "contextWindow": 8191, "maxOutputTokens": 0 }, "pricing": { "input": 0.02, "output": 0 }, "description": "Efficient embedding model, 1536 dimensions, 5x cheaper than ada-002", "docsUrl": "https://platform.openai.com/docs/models/embeddings" }, { "id": "text-embedding-ada-002", "name": "Text Embedding Ada 002", "provider": "openai", "releaseDate": "2022-12-15", "status": "stable", "capabilities": [ "embeddings" ], "tags": [ "deprecated" ], "limits": { "contextWindow": 8191, "maxOutputTokens": 0 }, "pricing": { "input": 0.1, "output": 0 }, "description": "Legacy embedding model, 1536 dimensions, replaced by v3 models", "docsUrl": "https://platform.openai.com/docs/models/embeddings", "deprecationDate": "2024-01-25", "replacementModel": "text-embedding-3-small" } ]