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Claude Opus 4.5 (latest)

anthropic/claude-opus-4-5

Flagship Claude model for deep reasoning, coding, and long-horizon agents

Input modalitiesT
Output modalitiesT
Source-linkedclaude-opusClosed weightsReleased 2025-11-24
Report data
Context window200K
Maximum output64K
Provider offers10
Knowledge cutoff2025-05
Capabilities

What this model supports

ReasoningYes
Tool callingYes
Structured outputNo
AttachmentsYes
Temperature controlYes
Open weightsNo
Creator
Anthropic
Family
claude-opus
Modalities
Image, Pdf, Text
License
Not documented
Release date
2025-11-24
Model ID
anthropic/claude-opus-4-5
Market availability

Provider pricing

Report price →
Providers offering Claude Opus 4.5 (latest)
ProviderProvider model IDContextInput / 1MOutput / 1MCached / 1MFeaturesAll pricing
Anthropic logoAnthropicclaude-opus-4-5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
Perplexity Agent logoPerplexity Agentanthropic/claude-opus-4-5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "input": 5,
  "output": 25
}
Cloudflare AI Gateway logoCloudflare AI Gatewayanthropic/claude-opus-4-5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
Pioneer logoPioneerclaude-opus-4-5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
Requesty logoRequestyanthropic/claude-opus-4-5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
GitHub Copilot logoGitHub Copilotclaude-opus-4.5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
OrcaRouter logoOrcaRouteranthropic/claude-opus-4.5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
Databricks logoDatabricksdatabricks-claude-opus-4-5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
OpenRouter logoOpenRouteranthropic/claude-opus-4.5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
Neon logoNeonclaude-opus-4-5200K$5 if offer.cost.input is defined else '—'}}$25 if offer.cost.output is defined else '—'}}$0.5 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "cache_read": 0.5,
  "cache_write": 6.25,
  "input": 5,
  "output": 25
}
Evidence

Published benchmark results

Insufficient benchmark coverage. ModelBench does not infer a score from price, context size, or model name.