Claude Haiku 5.5
by Anthropicanthropic/claude-haiku-5.5
LLMCompare cannot run Claude Haiku 5.5 yet.No route to this model is configured on this site yet. Its prices and parameters are listed below for reference.
See the models that can be run nowClaude Haiku 5.5 at a glance
- Context length
- 1,000,000 tokens
- Maximum output
- 128,000 tokens
- Accepts
- Text, Image, File
- Returns
- Text
- Features
- ReasoningJSON outputTool callingPrompt cachingImage input
- Reasoning effort levels
maxxhighhighmediumlownoneReasoning can be turned off.- Released
- 7 Oct 2026
- Knowledge cutoff
- Not published
Model facts synced from the OpenRouter model list on 21 Oct 2026.
Claude Haiku 5.5 pricing by route
A route is the service LLMCompare calls to reach the model. Claude Haiku 5.5 has 1 route. Prices are in US dollars.
| Route | On LLMCompare | Inputper 1M tokens | Outputper 1M tokens | Cache readper 1M tokens | Cache writeper 1M tokens | Price verified on | Source |
|---|---|---|---|---|---|---|---|
| OpenRouterDefault | Not configured | $0.10 | $0.50 | $0.01 | $0.125 | openrouter.ai/anthropic/claude-haiku-5.5 |
The cost shown in an LLMCompare report is calculated from these prices as they were at the time of the run.
Cost calculator
Estimate what a batch of calls to Claude Haiku 5.5 costs. The starting numbers are examples. Change them to match your task.
Part of the input tokens above, billed at the cache read price.
Billed in addition to the output tokens.
- Cost per call
- $0.00035
- 1 credits
- Cost of 100 calls
- $0.035
- 100 credits
Calculated from the OpenRouter prices verified on 21 Oct 2026. Credits are the cost plus a 20% service fee, at $0.001 per credit, rounded up for each call, with a minimum of 1 per call. A real run is charged for the usage the provider reports.
Parameters you can set
These are the parameters LLMCompare can set when it calls the model through OpenRouter.
| Parameter | Type | Range or options | Default |
|---|---|---|---|
max_tokens | Integer | 1 to 128,000 | Provider default |
reasoning_effort | One of | maxxhighhighmediumlownone | medium |
response_format | One of | textjson_object | Provider default |
About Claude Haiku 5.5
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...
Description as published for this model. LLMCompare has not edited it.
Models to compare with Claude Haiku 5.5
Text models from the same provider and models at the nearest price. The order is not a ranking.
| Add to comparison | Model | Context | Max output | Input priceper 1M tokens | Output priceper 1M tokens | Features | Released | On LLMCompare |
|---|---|---|---|---|---|---|---|---|
Claude Haiku 4.5Anthropicanthropic/claude-haiku-4.5 | 200k | 64k | $1.00 | $5.00 | JSONToolsCacheVision | No route yet | ||
Claude Sonnet 5.5Anthropicanthropic/claude-sonnet-5.5 | 1M | 128k | $2.00 | $10.00 | ReasoningJSONToolsCacheVision | No route yet | ||
Claude Sonnet 5Anthropicanthropic/claude-sonnet-5 | 1M | 128k | $2.00 | $10.00 | ReasoningJSONToolsCacheVision | Runnable now | ||
GPT-6 Luna ProOpenAIopenai/gpt-6-luna-pro | 1.05M | 128k | $0.10 | $0.50 | ReasoningJSONToolsCacheVision | No route yet | ||
GPT-6 LunaOpenAIopenai/gpt-6-luna | 1.05M | 128k | $0.10 | $0.50 | ReasoningJSONToolsCacheVision | Runnable now | ||
Gemma 4 31BGooglegoogle/gemma-4-31b-it | 262k | 16.4k | $0.20 | $0.40 | JSONToolsVision | No route yet |
Questions about Claude Haiku 5.5
- How much does Claude Haiku 5.5 cost?
- On the OpenRouter route, Claude Haiku 5.5 costs $0.10 per 1 million input tokens and $0.50 per 1 million output tokens, in US dollars. Input tokens that Claude Haiku 5.5 reads from the prompt cache cost $0.01 per 1 million tokens. LLMCompare verified this price on 21 Oct 2026.
- What is the context length of Claude Haiku 5.5?
- Claude Haiku 5.5 has a context length of 1,000,000 tokens and returns up to 128,000 output tokens in one call.
- What inputs does Claude Haiku 5.5 accept?
- Claude Haiku 5.5 accepts these inputs: Text, Image, File. Claude Haiku 5.5 returns: Text.
- Which reasoning effort levels does Claude Haiku 5.5 support?
- Claude Haiku 5.5 supports these reasoning effort levels: max, xhigh, high, medium, low, none. Reasoning can be turned off for Claude Haiku 5.5.
- Can I test Claude Haiku 5.5 on my own data?
- Not yet. LLMCompare lists the prices and parameters of Claude Haiku 5.5, but no route to Claude Haiku 5.5 is configured on LLMCompare, so it cannot be selected for an evaluation.