All Models

LongCat-2.0

longcat Reasoning Tool Calling

Meituan LongCat-2.0, a reasoning model with tool calling and a 1M-token context window

Providers 1
Released Jun 30, 2026
Input Modalities text
Output Modalities text
Tarsk Use coding

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
LongCat LongCat-2.0 $0.75/MTok $2.95/MTok 1M 131.1K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output