Composer 2.5 vs Code Llama
Cursor Composer 2.5 | Meta Code Llama | |
|---|---|---|
| Overview | ||
| Company | Cursor | Meta |
| Release date | May 18 2026 | Aug 24 2023 |
| Access | Proprietary | Open Weight |
| Benchmarks | ||
Multilingual coding SWE-Bench MultilingualLike SWE-Bench, but the coding problems span many programming languages, not just one. Tests how broadly the AI can code. Higher is better. | 79.8% | — |
Agentic coding CursorBench v3.1Cursor's own test of harder, real-world coding tasks inside a code editor. Higher is better. | 63.2% | — |
Next.js coding Next.js EvalsVercel's open eval of how well AI coding agents build and migrate real Next.js apps — measured as the share of tasks the agent completes successfully. Higher is better. | 92% | — |
Agentic terminal coding Terminal-Bench 2.0Can the AI work in a command-line terminal — running commands and finishing technical setup tasks the way a developer would? (Version 2.0 of the test.) Higher is better. | 69.3% | — |
| Timeline | ||
| Release gap | Code Llama shipped 998 days before Composer 2.5 | |
Which is better: Composer 2.5 or Code Llama?
Composer 2.5 and Code Llama don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Code Llama shipped 998 days before Composer 2.5, so benchmark comparisons should account for the intervening progress.
Composer 2.5 is proprietary, while Code Llama is open weight.
Direct benchmark comparisons are unavailable — Composer 2.5 and Code Llama don't publish scores on any of the same benchmarks.
Frequently asked questions
Composer 2.5 was released by Cursor on May 18 2026.
Code Llama was released by Meta on Aug 24 2023.
Composer 2.5 is a proprietary model released by Cursor. Code Llama is an open weight model released by Meta.
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