# Cursor发布Composer 2.5模型，性能比肩Opus成本降十倍

- 来源：🚨 AI News | TestingCatalog (@testingcatalog)
- 发布时间：2026-05-19 00:49
- AIHOT 分数：70
- AIHOT 链接：https://aihot.virxact.com/items/cmpbgyk4317afslnzze8z9cvw
- 原文链接：https://x.com/testingcatalog/status/2056416963153269148

## AI 摘要

Cursor发布了其迄今最强大的模型Composer 2.5。官方强调，该模型在性能上可与Opus 4.7比肩，并实现了高达10倍的成本效率提升。Composer 2.5在智能性、处理长时任务的持续工作能力以及遵循复杂指令的可靠性方面均有显著改进。作为发布福利，该模型在未来一周内的使用额度将加倍。

## 正文

CURSOR 🔥： A newly released Composer 2.5 performs on par with Opus 4.7 and comes with up to 10x better cost efficiency.

> It's more intelligent， better at sustained work on long-running tasks， and more reliable at following complex instructions.

Usage limits will be doubled for Composer 2.5 over the next week.

### 引用推文

> Cursor：Introducing Composer 2.5, our most powerful model yet. It's more intelligent, better at sustained work on long-running tasks, and more reliable at following com...