GPT-5.1 Codex
GPT-5.1 Codex Compare precos de API, provedor, comprimento de contexto, capacidades, casos de uso, latencia e alternativas. image understanding, multimodal chat. $1.25 / 1M tokens / $10 / 1M tokens. 400k tokens.
O que e GPT-5.1 Codex no NextModel?
GPT-5.1 Codex Compare precos de API, provedor, comprimento de contexto, capacidades, casos de uso, latencia e alternativas. image understanding, multimodal chat. $1.25 / 1M tokens / $10 / 1M tokens. 400k tokens.
GPT-5.1 Codex via NextModel: 400k-token context; $1.25 / 1M tokens in / $10 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
Melhores casos de uso
- image understanding
- multimodal chat
Exemplo compativel com OpenAI
curl https://api.nextmodel.app/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $NEXTMODEL_API_KEY" \
-d '{"model":"openai/gpt-5.1-codex","messages":[{"role":"user","content":"Reply with OK."}]}'Switching models only changes the model field.
Alternativas parecidas
GPT-5.1 via NextModel: 400k-token context; $1.25 / 1M tokens in / $10 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
GPT-5.1 Codex Mini via NextModel: 400k-token context; $0.25 / 1M tokens in / $2 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
GPT-4.1 via NextModel: 1M-token context; $2 / 1M tokens in / $8 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
Reading
Articles that explain GPT-5.1 Codex
Como estimar o custo de uma API de IA antes do lançamento
Listed price only tells you the unit cost. This walkthrough turns that into a traffic estimate.
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LLM Gateway: Compare Options and Alternatives
Same OpenAI-compatible base URL, with routing and billing sitting in front of the model.
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Alternativas ao OpenRouter para times que precisam controlar o custo da API de IA
If the buying question is cost control rather than one model, start here.
Zhao Yu'an
FAQ
GPT-5.1 Codex FAQ
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