Claude Haiku 5.5
Claude Haiku 5.5 is an Anthropic model available in Quad Chat, with up to 1M tokens of context, image input, tool calling and adjustable reasoning.
Claude Haiku 5.5 at a glance
| Lab | Anthropic |
|---|---|
| Available on | Free plan |
| Context window | 1M tokens |
| Max output | 128K tokens |
| Image input | Yes |
| Tool calling | Yes |
| Reasoning | Yes |
| Privacy lane | Private (Zero Data Retention) |
How to use Claude Haiku 5.5 in Quad Chat
- Create a free account or sign in.
- Open the model picker and choose Claude Haiku 5.5.
- Ask, attach files, or compare the answer with another model.
Frequently asked questions
Can I use Claude Haiku 5.5 for free?
Yes. Claude Haiku 5.5 is available on the Quad Chat Free plan, which needs no credit card and includes 100 monthly credits shared across every model. Larger requests use more credits, and paid plans from $8/month raise the allowance.
What is the context window of Claude Haiku 5.5?
Claude Haiku 5.5 accepts up to 1M tokens of context and can write up to 128K tokens in one reply, according to the model catalog Quad Chat routes through. Files, pasted text and earlier messages all count toward that window.
Does Claude Haiku 5.5 support images, tools and reasoning?
Claude Haiku 5.5 accepts images as input, so you can attach screenshots, photos and scanned pages. It supports tool calling. It can reason before it answers, with adjustable effort (low, medium, high, xhigh and max). You can switch to another model in the same conversation at any time.
Is Claude Haiku 5.5 private in Quad Chat?
Claude Haiku 5.5 runs on the Quad Chat Private Lane, routed to providers under Zero Data Retention terms. Quad Chat does not train models on your conversations, encrypts chats in transit and at rest, and lets you export or delete them at any time.
How much does Claude Haiku 5.5 cost in Quad Chat?
Quad Chat plans have a flat monthly price and draw usage from shared credits, not a per-token bill. For reference, the provider's API list price is $0.10 per million input tokens and $0.50 per million output tokens.
Can I compare Claude Haiku 5.5 with other models?
Yes. Send one prompt to Claude Haiku 5.5 and one or two other models, such as Claude Opus 5.5, Claude Sonnet 5.5 and Claude Fable 5, and compare the answers side by side in the same thread. You can also switch models mid-conversation without losing your files or context.
Related models
- Claude Opus 5.5 — Anthropic, Ultra plan and up
- Claude Sonnet 5.5 — Anthropic, Pro plan and up
- Claude Fable 5 — Anthropic, Ultra plan and up
- GPT-6.1 Sol — OpenAI, Pro plan and up
- Gemini 4 Argon — Google, Pro plan and up
- Kimi K3 — Moonshot AI, Go plan and up
- Muse Wonder — Meta, Pro plan and up
- Inkling — Thinking Machines, Free plan