LongCat 2.0 vs Hy3: side-by-side summary

LongCat 2.0 and Hy3 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

LongCat 2.0, from meituan, has a 1,048,756-token context window and is priced at $0.30/M tokens input, $1.20/M tokens output on OpenRouter.

Hy3, from tencent, has a 262,144-token context window and is priced at $0.1288/M tokens input, $0.5336/M tokens output on OpenRouter.

Context window

• LongCat 2.0: 1,048,756 tokens
• Hy3: 262,144 tokens

Price

• LongCat 2.0: $0.30/M tokens input, $1.20/M tokens output
• Hy3: $0.1288/M tokens input, $0.5336/M tokens output

Provided by

• LongCat 2.0: meituan
• Hy3: tencent

• LongCat 2.0 model details, providers and pricing
• Hy3 model details, providers and pricing