tsup has no known vulnerabilities on the latest version (8.5.1). DepScope rates its health at 58/100 (high risk).

What is the latest version of tsup?

The latest version of tsup is 8.5.1, released 2025-11-12.

Does tsup have known vulnerabilities?

No known vulnerabilities on the latest version of tsup.

No, tsup is actively maintained. Latest release: 8.5.1 (2025-11-12).

What are alternatives to tsup?

Popular alternatives to tsup in npm include: semver, ansi-styles, minimatch, debug, brace-expansion.

tsup

npmv8.5.1

Bundle your TypeScript library with no config, powered by esbuild

License MITpermissive204 versions2 maintainers17 deps

egoist/tsup

/ 100

Health

safe to use

[email protected] is safe to use (health: 58/100)

Health breakdown0 – 100

15/25

maintenance

0/20

popularity

25/25

security

15/15

maturity

3/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

305.4 KBminified

79.0 KB gzipped

17 direct dependencies

side effects

🌟

TypeScript

10/10typed

bundled

Quality signals

OSS Criticality

0.72critical

Health History

Dependency Tree

License Audit

Dependencies (17)

bundle-require cac chokidar consola debug esbuild fix-dts-default-cjs-exports joycon picocolors postcss-load-config resolve-from rollup source-map sucrase tinyexec tinyglobby tree-kill

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/tsup