yarn
JavaScript package manager by Meta
—
Overall Rank
Not in top 20
0.7%
Pick Rate
1 of 135 (CI: 0.1–4.1%)
1
Primary Picks
of 135 extractable
51
Alt Picks
also mentioned 27x
Strong Default
Category Tier
56.3% winner dominance
In Package Manager
Full comparison →By Model
Sonnet 4.5
0%
avg across repos
Opus 4.5
0%
avg across repos
Opus 4.6
0%
avg across repos
Key Insight
pnpm is the default (56.3%), followed by npm (23%) and bun (20%). yarn is a known alternative (51 alt picks) but is almost never the primary recommendation (0.7%). All four package managers are well-represented in alternative mentions.
Frequently Asked Questions
- Does Claude Code recommend yarn?
- yarn appears in 0.7% of Package Manager responses. The category leader is pnpm at 56.3%.
- What package manager tool does Claude Code prefer?
- pnpm leads at 56.3%. The category is classified as "Strong Default" (50–75% dominance). Other options include npm (23%) and bun (20%).
- How do different Claude models compare on yarn?
- Across repos, Sonnet 4.5 averages 0%, Opus 4.5 averages 0%, and Opus 4.6 averages 0% for yarn.