// the developer data directory
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131
packages indexed
7,304,745,565
combined weekly downloads
1
source, more coming
daily
data refresh

CodeBrowser is a searchable index of developer tools, not a blog. Every package page pulls live version, download, and dependency data straight from npm, plus a plain-English summary so you can decide what to install without digging through docs.

Most popular
chalk
433.4M/wk
commander
420.5M/wk
postcss
248M/wk
uuid
247.9M/wk
esbuild
233.2M/wk
typescript
220M/wk
ws
216.2M/wk
zod
213.4M/wk
Recently added
whatwg-fetch regenerator-runtime core-js gray-matter remark marked stripe
How it works
Live data
Pulled directly from npm's registry, refreshed regularly.
Plain-English summaries
Every package explained in a couple sentences, no jargon.
Dependency links
Every dependency links to its own page, so you can dig deeper.
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