syn has no known vulnerabilities on the latest version (3.4.1). DepScope rates its health at 68/100 (moderate risk).

What is the latest version of syn?

The latest version of syn is 3.4.1, released 2026-03-22.

Does syn have known vulnerabilities?

No known vulnerabilities on the latest version of syn.

No, syn is actively maintained. Latest release: 3.4.1 (2026-03-22).

DepScope has no curated alternatives for syn at this time.

hexv3.4.1

A scalable global Process Registry and Process Group manager.

License MITpermissive29 versions1 maintainers0 deps5,451 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 68/100)

Health breakdown0 – 100

20/25

maintenance

6/20

popularity

25/25

security

15/15

maturity

2/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/hex/syn

First published · 2016-03-19T09:41:10.993414Z

Last updated · 2026-03-22T10:27:23.650787Z