Hy3
Hy3 is a language model from Tencent. It is currently free at 1 provider with up to — tokens of context. Its weights are open, so it can also run locally.
- Developer
- Tencent
- Type
- Text
- License
- Open weights
Where to use Hy3 for free
Each row is a separate free endpoint with its own limits.
| Provider | Context | Limit | Card | |
|---|---|---|---|---|
OrcaRouter tencent/hy3-free |
— | Free tier | — | Open |
Quick start
curl https://api.orcarouter.ai/v1/chat/completions \
-H "Authorization: Bearer $ORCAROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "tencent/hy3-free",
"messages": [{"role": "user", "content": "Hello!"}]
}'from openai import OpenAI
client = OpenAI(
base_url="https://api.orcarouter.ai/v1",
api_key="YOUR_ORCAROUTER_API_KEY",
)
reply = client.chat.completions.create(
model="tencent/hy3-free",
messages=[{"role": "user", "content": "Hello!"}],
)
print(reply.choices[0].message.content)import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.orcarouter.ai/v1",
apiKey: process.env.ORCAROUTER_API_KEY,
});
const reply = await client.chat.completions.create({
model: "tencent/hy3-free",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(reply.choices[0].message.content);Example for OrcaRouter. Any OpenAI-compatible client works: Cursor, Cline, OpenCode, Open WebUI.
Benchmarks
Source: Artificial Analysis · Hy3
FAQ
Is Hy3 free?
Yes. As of September 26, 2026, Hy3 is free at OrcaRouter. Each provider has its own limits — see the table above.
How do I call Hy3 via API?
Use any OpenAI-compatible client with base URL https://api.orcarouter.ai/v1, model ID tencent/hy3-free, and a OrcaRouter key.
How good is Hy3?
Artificial Analysis Intelligence Index: 25.3, GPQA Diamond: 90%. For comparison, the strongest free model in the catalog right now is GLM 5.3.
Is Hy3 open-weight?
Yes, the weights are published — you can download and run it locally, for example with Ollama or LM Studio.