Aion 3.5 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It uses a collaborative generation process in which multiple specialized models each...
Model details →AionLabs: Aion 3.5 vs Anthropic: Claude Haiku 5.5
Anthropic: Claude Haiku 5.5 wins on 4 of 6 axes — pricing and capability skew in its favour for most workloads.
Claude Haiku 5.5 is Anthropic's small, fast model for high-volume, cost-sensitive work such as summarization, subagents, and browser use. It succeeds Claude Haiku 4.5 with stronger coding, computer use, and...
Model details →Side-by-side comparison
| Capability | AionLabs: Aion 3.5 | Anthropic: Claude Haiku 5.5 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 262K | 1M | 🏆 Anthropic: Claude Haiku 5.5 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $3.00 | $0.10 | 🏆 Anthropic: Claude Haiku 5.5 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $6.00 | $0.50 | 🏆 Anthropic: Claude Haiku 5.5 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | — | Yes | 🏆 Anthropic: Claude Haiku 5.5 |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is AionLabs: Aion 3.5 better than Anthropic: Claude Haiku 5.5?
Anthropic: Claude Haiku 5.5 wins on 4 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between AionLabs: Aion 3.5 and Anthropic: Claude Haiku 5.5?
Input: $3.00 vs $0.10 per 1M tokens. Output: $6.00 vs $0.50 per 1M tokens.
What context windows do AionLabs: Aion 3.5 and Anthropic: Claude Haiku 5.5 support?
AionLabs: Aion 3.5 supports up to 262K tokens. Anthropic: Claude Haiku 5.5 supports up to 1M tokens.
Do both AionLabs: Aion 3.5 and Anthropic: Claude Haiku 5.5 support tool calling?
AionLabs: Aion 3.5: yes. Anthropic: Claude Haiku 5.5: yes.