CoolJev is an independently authored Jev guide and learning site. It is not affiliated with or endorsed by TypeSafe AI.
Who it is for
For developers and technically minded teams connecting natural-language decisions to code. Read the full handbook, explore four scenarios, adapt templates and download code.
Content and evidence
API descriptions cite official sources. Teaching inputs, answers and explanations are authored, not measured model outputs. Offline tests verify program behavior only.
The handbook and accompanying basic examples remain free. The site currently has no online model calls, paid membership, affiliate links or paid sponsorships.
Read handbook sources and edition notes