Hy3 preview is a high-efficiency Mixture-of-Experts model from Tencent designed for agentic workflows and production use. It supports configurable reasoning levels across disabled, low, and high modes, allowing it to...
With CoreAI, you can start chatting with Tencent: Hy3 preview instantly — no separate subscription needed. CoreAI lets you chat with Tencent: Hy3 preview alongside 300+ other AI models from Tencent and other providers like OpenAI, Anthropic, Google, Meta, and more.
Among the 416 chat models on CoreAI, Tencent: Hy3 preview ranks #222 by context window — 262K tokens, roughly 196,608 words or 393 pages of text in a single conversation. On price, it is the #111 cheapest of 147 budget-tier models by input cost. It joined the catalog on 2026-04-22. It supports step-by-step reasoning (thinking mode).
Every model in this table is available on CoreAI — open the web app and run the same prompt through Tencent: Hy3 preview and Tencent: Hunyuan A13B Instruct side by side to judge with your own eyes.
A typical question (about 1,000 tokens in, 500 out) runs $0.00048 on Tencent: Hy3 preview's raw per-token rates; a heavy session with a 50K-token document costs about $0.012. On CoreAI you don't juggle these numbers — one subscription covers Tencent: Hy3 preview and 300+ other models under a plan usage limit, with no API keys. See plans.
Tencent: Hy3 preview handles 262K tokens of context — roughly 196,608 words, or about 393 pages of text in one conversation.
Tencent: Hy3 preview's underlying rates are $0.18 per 1M input tokens and $0.6 per 1M output tokens. On CoreAI it is included in one subscription alongside 300+ models, so there is no per-token billing to manage.
No — Tencent: Hy3 preview is text-only. If you need image understanding, its budget-tier peers with vision are listed in the comparison table above.
Yes. Tencent: Hy3 preview 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 Tencent: Hy3 preview in the model selector, and chat — no API key, no per-token billing. One subscription covers Tencent: Hy3 preview and 300+ other models.
The closest alternatives on CoreAI are Tencent: Hunyuan A13B Instruct, Nex AGI: Nex-N2.6, DeepSeek: DeepSeek V4.1 Flash 1017 — similar tier and capability. The fastest way to choose is running one prompt through them side by side in CoreAI's Compare view.
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