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Anthropic: Claude Opus 4

Claude Opus 4 is benchmarked as the world’s best coding model, at time of release, bringing sustained performance on complex, long-running tasks and agent workflows. $15 per million input tokens, $75 per million output tokens. 200,000 token context window, maximum output of 32,000 tokens. Includes independent benchmarks from Artificial Analysis.

Panoramica

Specifiche del modello

Contesto
200.000 tokens
Output massimo
32.000 tokens
Architettura
text+image+file->text
Tokenizer
Claude
Limite di conoscenza
2025-01-31
Moderato
No
OPENROUTER

Prezzi completi

Tariffe sincronizzate da OpenRouter, per milione di token.

Input
$15
/M tokens
Output
$75
/M tokens
Lettura cache
$1.5
/M tokens
Scrittura cache
$18.75
/M tokens
Cache Write (1h)
$30
/M tokens
API

Configurazione del modello

Ragionamento

Moderato
No
Parametri predefiniti
No
API

Avvio rapido

Chiama questo modello tramite l’API compatibile OpenAI di OpenRouter.

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"anthropic/claude-opus-4","messages":[{"role":"user","content":"Hello!"}]}'
Capacità e modalità

InputOutput

Input
imagetextfile
Output
text
Ragionamento

No

API

Parametri API supportati

include_reasoningmax_tokensreasoningstoptemperaturetool_choicetoolstop_p
Provider disponibili

1 Provider

Provider live su OpenRouter

Disponibilità, latenza, throughput e routing cambiano continuamente. Consulta la fonte per i dati correnti.

OpenRouter

Google

unknown
Contesto
200K
Output massimo
32K
Input
$15.00
Output
$75.00
Lettura cache
$1.50
Scrittura cache
$18.75
anthropic

modelli

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Claude Opus 5 (Fast)

Fast-mode variant of Opus 5 - identical capabilities with higher output speed at 2x pricing relative to regular Opus 5. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode

Contesto
1M
Input
text · image · file
Output
text
Input: $10.00Output: $50.00per milione di token
Vedi i dettagli del modello
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Claude Opus 5

Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...

Contesto
1M
Input
text · image · file
Output
text
Input: $5.00Output: $25.00per milione di token
Vedi i dettagli del modello
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Claude Opus 5 (batch)

Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...

Contesto
1M
Input
text · image · file
Output
text
Input: $2.50Output: $12.50per milione di token
Vedi i dettagli del modello
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Anthropic: Claude Sonnet 5

Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...

Contesto
1M
Input
text · image · file
Output
text
Input: $2.00Output: $10.00per milione di token
Vedi i dettagli del modello