Claude Haiku 4.5 is Anthropic’s fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency of larger Claude models. Matching Claude Sonnet 4’s performance...
With CoreAI, you can start chatting with Anthropic: Claude Haiku 4.5 instantly — no separate subscription needed. CoreAI lets you chat with Anthropic: Claude Haiku 4.5 alongside 300+ other AI models from Anthropic and other providers like OpenAI, Anthropic, Google, Meta, and more.
Measured against all 396 chat models CoreAI serves, Anthropic: Claude Haiku 4.5 sits at #239 for context capacity — 200K tokens, roughly 150,000 words or 300 pages of text in a single conversation. On price, it is the #117 cheapest of 184 standard-tier models by input cost. It joined the catalog on 2025-10-15. It supports step-by-step reasoning (thinking mode) and accepts image input.
Every model in this table is available on CoreAI — open the web app and run the same prompt through Anthropic: Claude Haiku 4.5 and Anthropic: Claude Sonnet 5 (batch) side by side to judge with your own eyes.
A typical question (about 1,000 tokens in, 500 out) runs $0.00350 on Anthropic: Claude Haiku 4.5's raw per-token rates; a heavy session with a 50K-token document costs about $0.075. On CoreAI you don't juggle these numbers — one subscription covers Anthropic: Claude Haiku 4.5 and 300+ other models under a plan usage limit, with no API keys. See plans.
Anthropic: Claude Haiku 4.5 handles 200K tokens of context — roughly 150,000 words, or about 300 pages of text in one conversation.
Anthropic: Claude Haiku 4.5's underlying rates are $1 per 1M input tokens and $5 per 1M output tokens. On CoreAI it is included in one subscription alongside 300+ models, so there is no per-token billing to manage.
Yes — Anthropic: Claude Haiku 4.5 accepts image input, so you can attach screenshots, photos or diagrams and ask questions about them.
Yes. Anthropic: Claude Haiku 4.5 can work through problems step by step before answering; on CoreAI you can toggle thinking mode per message.
Open the CoreAI web app or the iOS/Android app, pick Anthropic: Claude Haiku 4.5 in the model selector, and chat — no API key, no per-token billing. One subscription covers Anthropic: Claude Haiku 4.5 and 300+ other models.
The closest alternatives on CoreAI are Anthropic: Claude Sonnet 5 (batch), Anthropic Claude Haiku Latest, inclusionAI: Ling-2.6-flash — similar tier and capability. The fastest way to choose is running one prompt through them side by side in CoreAI's Compare view.
Chat with Anthropic: Claude Haiku 4.5 and 300+ other AI models — all in one app.