Claude Fable 5.1 (batch)
by Anthropic · anthropic/claude-fable-5.1:batch
Claude Fable 5.1 improves on Claude Fable 5 across the board, with the biggest gains in agentic coding, long-running agentic workflows, and knowledge work: long code refactors, front-end and visual...
- Input / 1M tokens
- $5.00
- Output / 1M tokens
- $25.00
- Context
- 1M
Specs
| Input price | $5.00 / 1M tokens |
|---|---|
| Output price | $25.00 / 1M tokens |
| Cached input | $0.125 / 1M tokens |
| Context window | 1M tokens |
| Max output | 128K tokens |
| Reads | text, image, file |
| Writes | text |
| Tool calling | Yes |
| Reasoning | Yes |
| Listed | Sep 1, 2026 |
List prices in USD, updated Oct 30, 2026. Providers may charge differently.
Providers
1 provider serves this model, as of Oct 30, 2026, 18:12 UTC.
| Provider | Context | Max output | Input / 1M | Output / 1M | Cache read / 1M | Supports | Status |
|---|---|---|---|---|---|---|---|
| Anthropic | 1M | 128K | $5.00 | $25.00 | $0.125 | Normal |
"Cheapest" is the lowest input plus output price; "Fastest" the highest median throughput. Columns empty for every provider are not shown. No latency or throughput data for this model yet.
Related models
- Anthropic
Claude Opus 5.5
- Input
- $4.00
- Output
- $20.00
- Context
- 1M
- Anthropic
Claude Sonnet 5.5
- Input
- $2.00
- Output
- $10.00
- Context
- 1M
- Anthropic
Claude Haiku 5.5
- Input
- $0.10
- Output
- $0.50
- Context
- 1M
- Anthropic
Claude Sonnet 5
- Input
- $2.00
- Output
- $10.00
- Context
- 1M
- Anthropic
Claude Haiku 5.5 (batch)
- Input
- $0.05
- Output
- $0.25
- Context
- 1M
- Anthropic
Claude Sonnet 5.5 (batch)
- Input
- $1.00
- Output
- $5.00
- Context
- 1M