Jev glossary
API & ModelsJev latest
jev-latest
The default model alias in the SDKs and docs: the most recent stable official Jev release, currently jev-1.13.0.
- Category
- API & Models
- Also known as
- Jev latest
- Reading time
- 1 min
- Related terms
- 4
- Directory entries
- 2
- Docs
- docs.typesafe.ai
- Added
- 2026-09-24
Definition
jev-latest is the name most examples use and the SDK default, so omitting a model is equivalent to asking for the latest stable release. It points to jev-1.13.0 today.
It is an alias, not a version: the answers behind it can change when a new release ships. Pin jev-1.13.0 instead when you need reproducibility.
Tagsapimodels
Related terms
Definitions that connect to this one.
Model aliasA name like jev-latest that resolves to a versioned model ID and can move when a new release ships.API & Modelsjev-previewThe alias for the most recent Jev release whether or not it is official; currently identical to jev-latest.API & Modelsjev-1.13.0The current versioned Jev build: $42 per billion input tokens, a 64k context, and 250,000 tokens per second.API & Modelsmodel fieldThe required request field that selects which model handles the call; accepts versioned IDs and aliases.API & Models
From the Jev directory
Directory entries that go deeper on this term.
The model card for jev-1.13.0: $42 per billion input tokens with free output, a 64k context, 250k tokens per second, and how to list the models your account can call.
Jev Guides & ArticlesDocs#official#docs#models
Official
The canonical introduction: Jev is TypeSafe's flagship model and the first System One model. Send state and typed questions, get structured answers your code can use directly.
Jev Guides & ArticlesDocs#docs#official#primitives
Official
From the Jev AI model community
Posts from builders shipping with Jev right now.