Claude Haiku 4.5 is Anthropic’s fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency of larger Claude models. Matching Claude Sonnet 4’s performance across reasoning, coding, and comp…
Model details →Anthropic: Claude Haiku 4.5 vs autogluon/chronos-2
Anthropic: Claude Haiku 4.5 wins on 6 of 6 axes — pricing and capability skew in its favour for most workloads.
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Model details →Side-by-side comparison
| Capability | Anthropic: Claude Haiku 4.5 | autogluon/chronos-2 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 200K | Unknown | 🏆 Anthropic: Claude Haiku 4.5 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $1.00 | Custom | 🏆 Anthropic: Claude Haiku 4.5 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $5.00 | Custom | 🏆 Anthropic: Claude Haiku 4.5 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | — | 🏆 Anthropic: Claude Haiku 4.5 |
| Vision input Accepts image inputs alongside text. | Yes | — | 🏆 Anthropic: Claude Haiku 4.5 |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | — | 🏆 Anthropic: Claude Haiku 4.5 |
Frequently asked questions
Is Anthropic: Claude Haiku 4.5 better than autogluon/chronos-2?
Anthropic: Claude Haiku 4.5 wins on 6 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Anthropic: Claude Haiku 4.5 and autogluon/chronos-2?
Input: $1.00 vs Custom per 1M tokens. Output: $5.00 vs Custom per 1M tokens.
What context windows do Anthropic: Claude Haiku 4.5 and autogluon/chronos-2 support?
Anthropic: Claude Haiku 4.5 supports up to 200K tokens. autogluon/chronos-2 supports up to Unknown tokens.
Do both Anthropic: Claude Haiku 4.5 and autogluon/chronos-2 support tool calling?
Anthropic: Claude Haiku 4.5: yes. autogluon/chronos-2: not advertised.