OpenAI LLM API Models & Pricing

Browse OpenAI LLM API models with normalized prompt pricing, output pricing, context windows, release dates, and popularity ranks.

67Models tracked
67Priced models
2Ranked models
0New this week

OpenAI comparisons

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ComparisonSample Cost WinnerLarger ContextNewest Release
🔥Claude 4.6 Opus vs 🔥GPT-5.5N/AGPT-5.52026-04-24
🔥Claude Opus 4.7 vs 🔥GPT-5.5Claude Opus 4.7GPT-5.52026-04-24
🔥Claude Sonnet 4.6 vs 🔥GPT-5.5Claude Sonnet 4.6GPT-5.52026-04-24
🔥DeepSeek V3.2 vs 🔥GPT-5.5DeepSeek V3.2GPT-5.52026-04-24
🔥DeepSeek V4 Flash vs 🔥GPT-5.5DeepSeek V4 FlashGPT-5.52026-04-24
🔥DeepSeek V4 Pro vs 🔥GPT-5.5DeepSeek V4 ProGPT-5.52026-04-24
🔥Gemini 2.5 Flash Lite vs 🔥GPT-5.5Gemini 2.5 Flash LiteGPT-5.52026-04-24
🔥Gemini 2.5 Flash vs 🔥GPT-5.5Gemini 2.5 FlashGPT-5.52026-04-24

OpenAI model catalog

Browse all models
ModelPromptOutputContextRank
🔥GPT-5.5$5$301.05M#19
🔥gpt-oss-120b$0.039$0.18131.07K#20
GPT Chat Latest$5$30400KUnranked
OpenAI GPT Mini Latest$0.75$4.5400KUnranked
OpenAI GPT Latest$5$301.05MUnranked
GPT-5.5 Pro$30$1801.05MUnranked
GPT-5.4 Image 2$8$15272KUnranked
GPT-5.4 Nano$0.2$1.25400KUnranked
GPT-5.4 Mini$0.75$4.5400KUnranked
GPT-5.4 Pro$30$1801.05MUnranked
GPT-5.4$2.5$151.05MUnranked
GPT-5.3 Chat$1.75$14128KUnranked
GPT-5.3-Codex$1.75$14400KUnranked
GPT Audio$2.5$10128KUnranked
GPT Audio Mini$0.6$2.4128KUnranked
GPT-5.2-Codex$1.75$14400KUnranked
GPT-5.2 Chat$1.75$14128KUnranked
GPT-5.2 Pro$21$168400KUnranked
GPT-5.2$1.75$14400KUnranked
GPT-5.1-Codex-Max$1.25$10400KUnranked
GPT-5.1$1.25$10400KUnranked
GPT-5.1 Chat$1.25$10128KUnranked
GPT-5.1-Codex$1.25$10400KUnranked
GPT-5.1-Codex-Mini$0.25$2400KUnranked
gpt-oss-safeguard-20b$0.075$0.3131.07KUnranked
GPT-5 Image Mini$2.5$2400KUnranked
GPT-5 Image$10$10400KUnranked
o3 Deep Research$10$40200KUnranked
o4 Mini Deep Research$2$8200KUnranked
GPT-5 Pro$15$120400KUnranked
GPT-5 Codex$1.25$10400KUnranked
GPT-4o Audio$2.5$10128KUnranked
GPT-5 Chat$1.25$10128KUnranked
GPT-5$1.25$10400KUnranked
GPT-5 Mini$0.25$2400KUnranked
GPT-5 Nano$0.05$0.4400KUnranked
gpt-oss-120b (free)$0$0131.07KUnranked
gpt-oss-20b$0.03$0.14131.07KUnranked
gpt-oss-20b (free)$0$0131.07KUnranked
o3 Pro$20$80200KUnranked
o4 Mini High$1.1$4.4200KUnranked
o3$2$8200KUnranked
o4 Mini$1.1$4.4200KUnranked
GPT-4.1$2$81.05MUnranked
GPT-4.1 Mini$0.4$1.61.05MUnranked
GPT-4.1 Nano$0.1$0.41.05MUnranked
o1-pro$150$600200KUnranked
GPT-4o-mini Search Preview$0.15$0.6128KUnranked
GPT-4o Search Preview$2.5$10128KUnranked
o3 Mini High$1.1$4.4200KUnranked
o3 Mini$1.1$4.4200KUnranked
o1$15$60200KUnranked
GPT-4o (2024-11-20)$2.5$10128KUnranked
GPT-4o (2024-08-06)$2.5$10128KUnranked
GPT-4o-mini$0.15$0.6128KUnranked
GPT-4o-mini (2024-07-18)$0.15$0.6128KUnranked
GPT-4o$2.5$10128KUnranked
GPT-4o (2024-05-13)$5$15128KUnranked
GPT-4 Turbo$10$30128KUnranked
GPT-3.5 Turbo (older v0613)$1$24.09KUnranked
GPT-4 Turbo Preview$10$30128KUnranked
GPT-4 Turbo (older v1106)$10$30128KUnranked
GPT-3.5 Turbo Instruct$1.5$24.09KUnranked
GPT-3.5 Turbo 16k$3$416.39KUnranked
GPT-3.5 Turbo$0.5$1.516.39KUnranked
GPT-4$30$608.19KUnranked
GPT-4 (older v0314)$30$608.19KUnranked