Anthropic
Claude Haiku 5.5
Anthropic released Claude Haiku 5.5 on October 7, 2026, with API id claude-haiku-5-5. It accepts text and images and produces text, with a 1M-token context window, up to 128K output and a June 2026 knowledge cutoff. The Batch beta supports up to 300K output tokens. For prompts up to 100K tokens, pricing is $0.10 input and $0.50 output per million tokens; above that threshold, pricing is $0.50 input and $2.50 output per million tokens. Cache reads cost $0.01 per million tokens for prompts up to 100K tokens and $0.05 per million tokens above that threshold, and the Batch API discounts input and output by 50%.
- Provider
- Anthropic
- Context
- 1MCatalog · As of Oct 21, 2026Under 1d old
- yno subscription tier
- Pro
- Released
- Oct 7, 2026
- Speed
- Fast
- Reasoning
- Advanced
- Modality
- Multimodal
Benchmarks
Quality
- AA Intelligence Index
Speed and latency
- Output speed
- 239.67tokens/sConfiguration: Prompt length: 1,000 · Parallel queries: 1Artificial Analysis · Date unknownAge unknown
- Time to first token
- 273.58sConfiguration: Prompt length: 1,000 · Parallel queries: 1Artificial Analysis · Date unknownAge unknown
- Time to first answer token
- 273.58sConfiguration: Prompt length: 1,000 · Parallel queries: 1Artificial Analysis · Date unknownAge unknown
API pricing
- API input cost
- API output cost
Benchmark variant: Claude Haiku 5.5 (Max)
AA data retrieved Oct 21, 2026 · Artificial Analysis
Indexes use points; evaluations use accuracy percentages. API measurements do not measure yno application performance. Methodology
Capabilities
- Text Generation
- Vision
- Long Context
- Speed
- Cost-Effective
Use cases
- High-volume APIs
- Document summarization
- Image understanding
- Batch text generation
Strengths
- 1M context / 128K output
- Up to 300K output through the Batch beta
- Text and image input
- 50% Batch API discount on input and output
Best for
Teams running fast Claude workloads with long context and tiered token pricing
No credit card required
Related models
Frequently asked
- What is Claude Haiku 5.5?
- Anthropic released Claude Haiku 5.5 on October 7, 2026, with API id claude-haiku-5-5. It accepts text and images and produces text, with a 1M-token context window, up to 128K output and a June 2026 knowledge cutoff. The Batch beta supports up to 300K output tokens. For prompts up to 100K tokens, pricing is $0.10 input and $0.50 output per million tokens; above that threshold, pricing is $0.50 input and $2.50 output per million tokens. Cache reads cost $0.01 per million tokens for prompts up to 100K tokens and $0.05 per million tokens above that threshold, and the Batch API discounts input and output by 50%.
- How much does Claude Haiku 5.5 cost in yno.ai?
- Claude Haiku 5.5 is available on the Pro tier of yno.ai.
- What can Claude Haiku 5.5 do?
- Claude Haiku 5.5 is best for Teams running fast Claude workloads with long context and tiered token pricing. Its main capabilities include Text Generation, Vision, Long Context, Speed, Cost-Effective.
- How does Claude Haiku 5.5 compare to other models?
- Claude Haiku 5.5 excels at 1M context / 128K output and is recommended for High-volume APIs, Document summarization, Image understanding, Batch text generation. See related models below.
- How do I use Claude Haiku 5.5 in yno.ai?
- Sign up for yno.ai, select Claude Haiku 5.5 from the model picker, and start chatting.