Hy3 is a 295B-parameter Mixture-of-Experts model from Tencent (21B active, 192 experts with top-8 routing) built for reasoning, agentic workflows, and real-world production use. It supports a configurable reasoning effort:...
With CoreAI, you can start chatting with Tencent: Hy3 instantly — no separate subscription needed. CoreAI lets you chat with Tencent: Hy3 alongside 300+ other AI models from Tencent and other providers like OpenAI, Anthropic, Google, Meta, and more.
Tencent: Hy3 holds the #166 spot for context size out of 400 chat models in the CoreAI catalog — 262K tokens, roughly 196,608 words or 393 pages of text in a single conversation. On price, it is the #79 cheapest of 125 budget-tier models by input cost. It joined the catalog on 2026-07-06. 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 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 $0.00040 on Tencent: Hy3's raw per-token rates; a heavy session with a 50K-token document costs about $0.009. On CoreAI you don't juggle these numbers — one subscription covers Tencent: Hy3 and 300+ other models under a plan usage limit, with no API keys. See plans.
Tencent: Hy3 handles 262K tokens of context — roughly 196,608 words, or about 393 pages of text in one conversation.
Tencent: Hy3's underlying rates are $0.132 per 1M input tokens and $0.528 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 is text-only. If you need image understanding, its budget-tier peers with vision are listed in the comparison table above.
Yes. Tencent: Hy3 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 in the model selector, and chat — no API key, no per-token billing. One subscription covers Tencent: Hy3 and 300+ other models.
The closest alternatives on CoreAI are Tencent: Hunyuan A13B Instruct, NVIDIA: Nemotron 3.5 Lightning, IBM: Granite 4.0 Micro — 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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