Is llvm@21 safe to use?

llvm@21 has no known vulnerabilities on the latest version (21.1.8). DepScope rates its health at 59/100 (high risk).

What is the latest version of llvm@21?

The latest version of llvm@21 is 21.1.8, released 2026-03-20.

No known vulnerabilities on the latest version of llvm@21.

No, llvm@21 is actively maintained. Latest release: 21.1.8 (2026-03-20).

DepScope has no curated alternatives for llvm@21 at this time.

llvm@21 is licensed under Apache-2.0 WITH LLVM-exception.

homebrewv21.1.8

Next-gen compiler infrastructure

License Apache-2.0 WITH LLVM-exception9 versions1 maintainers4 deps4,331 weekly dl

/ 100

Health

safe to use

llvm@[email protected] is safe to use (health: 59/100)

Health breakdown0 – 100

20/25

maintenance

6/20

popularity

25/25

security

6/15

maturity

2/15

community

Vulnerabilities

none known

Dependencies (4)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/homebrew/llvm@21

Last updated · 2026-03-20T11:35:41Z