Model comparison
Claude 3.5 Haiku vs Claude Fable 5
Compare published model capabilities and API prices.
Anthropic
Claude 3.5 Haiku
Fast Claude model for responsive assistance, classification, and lightweight agents
Anthropic
Claude Fable 5
Claude Fable 5 is a Mythos-class model from Anthropic, built for autonomous knowledge work and coding. It supports text, image, and file inputs with text output, with reasoning sup
| Metric | Claude 3.5 Haiku | Claude Fable 5 |
|---|---|---|
| Provider | Anthropic | Anthropic |
| Context window | 200,000 | 1,000,000 |
| Input $/Mtok | $0.800 | $10.00 |
| Output $/Mtok | $4.00 | $50.00 |
| Modalities | text, vision | text, vision |
| License | closed | closed |
Quick take
On input price, Claude 3.5 Haiku is cheaper at $0.800/Mtok. For context window, Claude Fable 5 leads with 1,000,000 tokens.
Pick based on your workload: high-volume cheap inference vs long-document / agent loops. Enterprise DNA can wire either model into Omni with evals, secrets, and job orchestration.