Claude Haiku 5.5
Strong value for high-volume usage.
Overview
Claude Haiku 5.5 is the lightweight tier of Anthropic's Claude family, designed for high-volume, low-latency workloads at a low price point (10c / 50c per million tokens up to 100K input tokens). Anthropic has not yet published a full model card: context window size and compliance details remain unconfirmed, with compliance information currently carried over from Claude Sonnet 5 pending its own review. It's a closed, API-only model, so all data passes through Anthropic's infrastructure — worth flagging for teams with strict EU data-residency requirements.
Skill profile
Not disclosed
Strengths
- Very long context
- Competitive input pricing
Limitations
- No documented EU residency
Who is it for
- you want to control cost or self-host
- you handle sensitive data with no EU option
Ideal use cases
- Automated customer support
- Bulk triage and classification
- Large-scale chatbots
- Lightweight task automation
Access & availability
Key specifications
What it costs per month
Estimate from sourced API prices and a hardware tier for self-hosting. Assumptions are editable.
Assumptions: 36-month amortisation, 0.25 €/kWh, 22 days/month, 1 $ = 0.92 €. Excludes labour, software licences, redundancy.
nAIvigate Trust Index
What the vendor offers and documents for professional use in Europe. An undocumented criterion counts as zero and stays visible: the score rises when the vendor publishes, not when we assume.
16/20 criteria documented · 80 %
See the criteria▾
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[](https://naivigate.com/en/model/claude-haiku-5-5)Data & compliance
What we know, line by line, with source and date. These lines feed the Data and Enterprise families of the Trust Index above. GDPR compliance depends on your processing, not on the model alone.
| EU data residency | No |
| Data processing agreement (DPA) | Yes |
| Transfer outside the EU | Yes |
| Training on your data | No |
| Configurable retention | Yes |
| Zero Data Retention | On request |
| Self-hostable | No |
| Declared hosting | US |
Quality of this card’s data
This score measures the quality of the data on this card: price, context, Elo, licence, documented, sourced and fresh. It measures neither the model nor its compliance: for that, see the Trust Index above.
3/6 documented · 2/6 primary sources
Advanced data · for expertsArchitecture, modalities, detailed cost, full benchmarks▾
| Arena Elo | — |
| MMLU | — |
| GPQA | — |
| HumanEval | — |
| SWE-Bench | — |
| MATH | — |