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Frontier models

The leading frontier AI models from OpenAI, Anthropic, Google, xAI and Meta, compared by context window, pricing and provider availability.

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125 models · Showing 1–25

Select models to compareModelReleasedContextInput /MOutput /MParametersTypeI/OOpenness
GPT-3.5 TurboOpenAIMarch 1, 202316K$0.50$1.50—Texttext → textClosed
GPT-3.5 Turbo (older v0613)OpenAIJune 13, 20234K$1.00$2.00—Texttext → textClosed
GPT-3.5 Turbo 16kOpenAIJune 13, 202316K$3.00$4.00—Texttext → textClosed
GPT-3.5 Turbo InstructOpenAISeptember 28, 20234K$1.50$2.00—Texttext → textClosed
GPT-4OpenAINovember 6, 20238K$30.00$60.00—Texttext → textClosed
GPT-4 TurboOpenAINovember 6, 2023128K$10.00$30.00—Texttext, image → textClosed
Claude Haiku 3AnthropicMarch 13, 2024200K———Texttext, image, file → textClosed
o3-deep-researchOpenAIJune 26, 2024200K———Texttext, image → textClosed
o4-mini-deep-researchOpenAIJune 26, 2024200K———Texttext, image → textClosed
GPT-4o-mini (2024-07-18)OpenAIJuly 18, 2024128K$0.15$0.60—Texttext, image, file → textClosed
Claude Haiku 3.5AnthropicOctober 22, 2024200K———Texttext, image, file → textClosed
Claude Sonnet 3.5 v2AnthropicOctober 22, 2024200K———Texttext, image, file → textClosed
GPT-4o (2024-11-20)OpenAINovember 20, 2024128K$2.50$10.00—Texttext, image, file → textClosed
o1OpenAIDecember 5, 2024200K$15.00$60.00—Texttext, image, file → textClosed
Gemini 2.0 FlashGoogle DeepMindDecember 11, 20241.0M———Texttext, image, audio, video, file → textClosed
Gemini 2.0 Flash-LiteGoogle DeepMindDecember 11, 20241.0M———Texttext, image, audio, video, file → textClosed
o3 MiniOpenAIDecember 20, 2024200K$1.10$4.40—Texttext, file → textClosed
o3 Mini HighOpenAIJanuary 31, 2025200K$1.10$4.40—Texttext, file → textClosed
Claude Sonnet 3.7AnthropicFebruary 19, 2025200K———Texttext, image, file → textClosed
o1-proOpenAIMarch 19, 2025200K$150.00$600.00—Texttext, image, file → textClosed
GPT-4.1OpenAIApril 14, 20251.0M$2.00$8.00—Textimage, text, file → textClosed
GPT-4.1 MiniOpenAIApril 14, 20251.0M$0.40$1.60—Textimage, text, file → textClosed
GPT-4.1 NanoOpenAIApril 14, 20251.0M$0.10$0.40—Textimage, text, file → textClosed
o3OpenAIApril 16, 2025200K$2.00$8.00—Textimage, text, file → textClosed
o4 MiniOpenAIApril 16, 2025200K$1.10$4.40—Textimage, text, file → textClosed
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