LongCat-2.0
Key facts · verified Oct 27, 2026
LongCat-2.0 is a Meituan model released on 20 Apr 2026. Its API price is $0.75 per million input tokens and $2.95 per million output tokens ($0.015 cached input (limited-time $0.30 / $1.20)). Its context window is 1M tokens. It is not yet ranked on LMArena's text leaderboard. Source: longcat.chat.
Meituan’s LongCat-2.0, released as LongCat-2.0-Preview on its API platform on 20 April 2026 for agent work, with native tool calling, multi-step reasoning and long-context tasks. Meituan describes a 1.6-trillion-parameter mixture-of-experts model with about 48.3 billion parameters active on average and a 1-million-token context. Pay-as-you-go pricing is $0.75 per million input tokens and $2.95 per million output tokens, cut to $0.30 and $1.20 for a limited time, and the platform starts each account with 5 million free tokens a day.
$0.75 / $2.95 per million tokens
1M tokens
Not rated
Not ranked
Key Features
Full Specifications
$0.75 / $2.95 per million tokens | |
|---|---|
| Identity | |
| Developer | Meituan |
| Released | Apr 2026 |
| Status | Preview |
| Cost | |
| Blended $/1M tokensinput × 0.75 + output × 0.25 | $1.300 / 1M tokens |
| Input price | $0.750 / 1M tokens |
| Output price | $2.950 / 1M tokens |
| Cached input | $0.015 / 1M tokens |
| Free tier | 5 million tokens a day to start, refreshable up to 120 million |
| Capacity | |
| Context window | 1M tokens |
| Capability | |
| Function calling | Yes — native tool calling |
| Extended reasoning | Yes — multi-step reasoning |
| Access | |
| API | Yes — LongCat API Platform |