Claude Opus 4.8 (Fast)
Fast-mode variant of [Opus 4.8](/anthropic/claude-opus-4.8) - identical capabilities with higher output speed at 2x pricing relative to regular Opus 4.8. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode
anthropic/claude-opus-4.8-fast
- Contexto
- 1M tokens
- Máx. completion
- 128,000
- Tools
- Sí
- JSON
- Sí
- Lanzamiento
- 2026-05-27
Llámalo desde Geek Hub
El mismo SDK de OpenAI. Cambia el base URL y el id del modelo.
curl https://api.geekhub.mx/v1/chat/completions \
-H "Authorization: Bearer $GEEKHUB_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "anthropic/claude-opus-4.8-fast",
"messages": [{"role": "user", "content": "Hola"}]
}'Consigue tu API keyPreguntas frecuentes
- ¿Qué es Claude Opus 4.8 (Fast)?
- Fast-mode variant of [Opus 4.8](/anthropic/claude-opus-4.8) - identical capabilities with higher output speed at 2x pricing relative to regular Opus 4.8. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode Claude Opus 4.8 (Fast) corre en el API de Geek Hub (compatible con OpenAI). Id: anthropic/claude-opus-4.8-fast.
- ¿Claude Opus 4.8 (Fast) es gratis?
- No. El input cuesta $10.9006 / 1M tokens y el output $54.503 / 1M tokens en Geek Hub (markup incluido).
- ¿Cuál es el contexto de Claude Opus 4.8 (Fast)?
- Claude Opus 4.8 (Fast) tiene una ventana de 1M tokens. Soporta hasta 128,000 tokens de completion.
- ¿Claude Opus 4.8 (Fast) soporta tool calling y structured outputs?
- Claude Opus 4.8 (Fast) acepta tools y tool_choice para function calling. También soporta structured outputs con un JSON schema en response_format.
- ¿Cuándo se lanzó Claude Opus 4.8 (Fast)?
- Claude Opus 4.8 (Fast) se lanzó el 27 de mayo de 2026.
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