Pareto Code Router has the larger context window (2,000,000 vs 1,000,000 tokens, 2.0×).
Claude Fable 5 vs Pareto Code Router
Live catalog fields. Best-in-row is highlighted.
Claude Fable 5
Anthropic · anthropic__claude-fable-5
Pareto Code Router
OpenRouter · openrouter__pareto-code
Identity
| Field | anthropic__claude-fable-5 | openrouter__pareto-code |
|---|---|---|
| Provider | Anthropic | OpenRouter |
| Slug | anthropic__claude-fable-5 | openrouter__pareto-code |
| Status | live | live |
| Open weights | No | No |
| License | — | — |
| HuggingFace | — | — |
Quality
| Field | anthropic__claude-fable-5 | openrouter__pareto-code |
|---|---|---|
| Quality index (0–100) | 91.1 | — |
Cost
| Field | anthropic__claude-fable-5 | openrouter__pareto-code |
|---|---|---|
| Input $ / 1M tokens | $10.00 | — |
| Cached input $ / 1M | $1.00 | — |
| Output $ / 1M tokens | $50.00 | — |
Context
| Field | anthropic__claude-fable-5 | openrouter__pareto-code |
|---|---|---|
| Max context tokens | 1,000,000 | 2,000,000 |
| Max output tokens | 128,000 | — |
Modalities
| Field | anthropic__claude-fable-5 | openrouter__pareto-code |
|---|---|---|
| Input | text, image, file | text |
| Output | text | text |