Expired80% confidenceFactTime unknown

Cursor launched its self-developed model Composer 2.5, claiming to achieve coding capabilities on par with Claude Opus 4.7 and GPT 5.5 at less than one-tenth of the cost.

7

Sources

80%

Confidence

Medium-term (~90 days)

Relevance

5/31/2026

First Seen

Valid until: 8/29/2026(expired)

Sources

Cursor Composer 2.5 Deep Dive: Matching Claude Opus 4.7's Coding Ability at 1/10 the Cost

bilibili多模态实验室

Related Entities

Cursorcompany Composer 2.5model Claude Opus 4.7model GPT 5.5model

Related Claims

UnverifiedCursor 2.0 introduces a custom model called Composer, which the company claims approaches the intelligence level of top frontier models like GPT-5 and Claude while achieving significantly faster inference speeds79% similar UnverifiedCursor released Composer 2.5 this Monday74% similar VerifiedCursor 2.0's proprietary Composer model is claimed to be 4 times faster than comparable models.73% similar

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Stable URI

https://kongchang.com/claim/12608

API

curl https://kongchang.com/api/v1/knowledge/claims/12608

MCP

get_claim(id=12608)