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LongCat 2.0

ModelOpen sourceActive
by Meituan · family “longcat”

LongCat 2.0 is a sparse mixture-of-experts language model from Meituan, with 48B active parameters out of 1.6T total. It is suited for coding, repository-level changes, long-horizon problem solving, and agentic... (description from the OpenRouter listing)

in: textout: textReasoningTool use
Epoch Capabilities Index
Not scored by Epoch AI
Listing ↗
Released
20 Jul 2026
Context window
1.05M tokens
Max output
262K tokens
Input $ / 1M tokens
$0.30
Output $ / 1M tokens
$1.20
Cached input $ / 1M
$0.006
Each benchmark shown separately with its own source

Benchmark results (0)

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No benchmark results recorded for this model.

Source: Epoch AI Benchmarking Hub (CC BY 4.0). “External” rows are leaderboard results Epoch collects from third parties. Best reported setting per benchmark is shown.

API list price over time

Price history

$ per 1M tokens

3 recorded prices on 3 Aug 2026 (OpenRouter listing + Internet Archive snapshots); re-read on every data refresh, most recently 8h ago. Steps show when the price changed.

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