Anthropic
0.00%Context1M
Max output128K
p50 latency—
Throughput—
Input price$5
Output price$25
Zero retentionNo training
Model directory
Baseer model profileLanguage model
anthropic/claude-opus-4.8-fast
Claude Opus 4.8
Opus 4.8 is a focused upgrade to Opus 4.7 and is Anthropic's best generally available model for coding, agentic tasks, and enterprise workflows. It builds on the strengths of previous Opus models with stronger performance on complex, multi-step coding tasks. Anthropic recommends using it on long-horizon coding and agentic tasks. It is also stronger on professional work, including document drafting, data analysis, and presentations.
Input / 1M tokens$5
Output / 1M tokens$25
Maximum context1M
Inference providers1
Price comparison
USD per one million tokens, using current provider data.
Provider uptime
Reported availability over the last 24 hours; not a contractual SLA.
Inference providers
Compare current pricing, performance, and privacy across every available provider.
| Provider | Maximum context | Max output | p50 latency | p50 throughput | 24h uptime | Input / 1M tokens | Output / 1M tokens | Privacy |
|---|---|---|---|---|---|---|---|---|
Anthropic | 1M | 128K | — | — | 0.000% | $5 | $25 |
What can this model do?
Available modalities and capabilities across inference providers.
TextImageFileAdvanced reasoningTool useVisionFile inputExplicit cachingWeb searchFastTools
Reasoning options
LowMediumHighXhigh
Technical profile
- Model type
- Language model
- Release date
- May 28, 2026
- Knowledge cutoff
- 2026-01
- Regions
- EU, US
- API specifications
- V2, V3, V4
- Temperature control
- Supported
Model identifier
anthropic/claude-opus-4.8-fastModel profile updated: Sep 12, 2026, 1:46 PM
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