Which public repos are easiest for Cursor to work in?

Repos from GitHub, GitLab, and Bitbucket, ranked by their Cursor score rather than the average across every agent. surrealdb/surrealdb leads with 97.6.

The methodology lists the weight Cursor gives each check and the documentation it comes from.

Cursor — Per Cursor's Rules docs, reads `.cursor/rules/*.mdc` and AGENTS.md as the canonical repo-side input. Type config and a clean README still aid the codebase index but aren't the docs-cited signal.
Leaderboard — page 12 of 12 for Cursor
RankRepoStarsScoreExternal link
353opencv/opencvGitHub91.2k ★
40.6
open
354redis/redisGitHub76.8k ★
40.6
open
355ocaml/ocamlGitHub6.6k ★
40.4
open
356postgres/postgresGitHub22.4k ★
40.1
open
357karpathy/llm.cGitHub31.1k ★
39.2
open
358getlago/lagoGitHub10.7k ★
39.0
open
359mattermost/mattermostGitHub39.3k ★
38.7
open
360karpathy/nanochatGitHub58.6k ★
38.6
open
361ziglang/zigGitHub43.3k ★
38.3
open
362nim-lang/NimGitHub18.3k ★
37.3
open
363microsoft/semantic-kernelGitHub28.7k ★
36.6
open
364stripe/aiGitHub1.9k ★
36.4
open
365apache/cassandraGitHub10.1k ★
31.1
open
366farzaa/clickyGitHub7.7k ★
30.1
open
367golang/goGitHub139.2k ★
28.7
open
368microsoft/AIGitHub2.9k ★
23.6
open
369multicoreware/x265_gitBitbucket—
21.7
open
370karpathy/nanoGPTGitHub63.7k ★
20.0
open
371ocornut/imguiGitHub76.6k ★
16.9
open

Tracking 371 repos · last updated