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Tencent · Open weights

Hunyuan Hy3 API in India

Tencent’s open flagship, switching between quick answers and deep reasoning. Priced in Indian rupees for teams in India, on the same key as every other model.

Input₹13.38per 1M tokens
Output₹55.42per 1M tokens
BillingOne bill, in INRwith every other model

Hunyuan Hy3 API pricing in India

Input₹13.38 per 1M tokens · $0.1365
Output₹55.42 per 1M tokens · $0.5655
Cached input₹4.20 per 1M tokens · $0.0429

In Indian rupees, the currency your card is charged in, with the published US dollar rate beside each.

For scale: 1,000 requests of about 3,000 tokens in and 1,000 out cost ₹95.55 — a long prompt and a page of answer each. Every rate is published and stays the same from one request to the next. See every model.

Prices are our published US dollar rates converted at ₹98.00 to the dollar, our rate for October — the same rate your card is charged.

About Hunyuan Hy3

Hy3 is the model behind Tencent’s own products — its coding assistant, the Yuanbao chatbot and features inside WeChat. It is a mixture-of-experts model with 295 billion parameters, 21 billion active per token, and Tencent says it reasons as well as flagships two to five times its size. Its model card reports 90.4% on GPQA Diamond and 78% on SWE-bench Verified.

It has two speeds: a no-think mode for direct answers and a high-effort mode for hard problems. Tencent says it cut its rate of made-up answers to 5.4%. The weights are open under Apache 2.0.

What is Hunyuan Hy3 good for?

  • Coding agents on a budget.
  • Office and productivity assistants.
  • Mixed work that switches between quick answers and deep reasoning.

Where to be careful

  • Text only.
  • Tencent’s own figures still show a 12.7% error rate on commonsense questions, and its benchmarks are self-reported.

Specs

Made byTencent
ReleasedJuly 2026
TypeChat
Context window256K tokens
ReadsText
Thinks before answeringYes, adjustable
WeightsOpen (Apache 2.0)
Size295B total, 21B active
Processed inGlobal
Model idhy3

Using Hunyuan Hy3 from India

Roar AI provides access to Hunyuan Hy3 through the Roar AI gateway, charged in Indian rupees on one bill with every other model. Requests from India go through our gateway in Bangalore. Developers can use Hunyuan Hy3 alongside other supported models without a separate integration for every provider.

Use the OpenAI SDK you already have — point it at Roar AI and name the model. Read the docs.

from openai import OpenAI

client = OpenAI(base_url="https://api.roar-ai.com/v1", api_key="roar_live_…")

reply = client.chat.completions.create(
    model="hy3",
    messages=[{"role": "user", "content": "Summarise this contract in plain English."}],
)

Where is Hunyuan Hy3 processed?

Requests to Hunyuan Hy3 are processed on international infrastructure, outside India. The model directory says where each model is processed.

Questions

How much does Hunyuan Hy3 cost in India?

Input is ₹13.38 per 1M tokens; output is ₹55.42 per 1M tokens. For scale, 1,000 requests of about 3,000 tokens in and 1,000 out cost ₹95.55. Prices are our published US dollar rates converted at ₹98.00 to the dollar, our rate for October — the same rate your card is charged. The rate is published and does not change from one request to the next.

Is Hunyuan Hy3 open source?

Its weights are open under the Apache 2.0 licence, so you could run it yourself. Through Roar AI you call it like any other model, with no servers to manage.

Try Hunyuan Hy3
on one key

Sign up, get a key and call it with the SDK you already use. Pay in your local currency, on one bill.