Jev glossary
EcosystemCommunity SDK
Community port
An unofficial client or integration for a language or framework TypeSafe does not ship officially, from Go and .NET to DSPy.
- Category
- Ecosystem
- Also known as
- Community SDK
- Reading time
- 1 min
- Related terms
- 3
- Directory entries
- 3
- Docs
- docs.typesafe.ai
- Added
- 2026-09-24
Definition
TypeSafe maintains Python and JavaScript/TypeScript SDKs; the community maintains the rest. Ports cover Go, .NET, PHP, Laravel, Rust, Elixir, Ruby, and Scala, and framework integrations bring Jev to DSPy, LlamaIndex, and Home Assistant.
Ports are also where the API's edges get stress-tested, since each one re-implements retries, typed questions, and response parsing against the same HTTP contract.
Tagssdkcommunity
Related terms
Definitions that connect to this one.
Client SDKThe official typed clients for the API (Python and JavaScript/TypeScript), with retries and inferred answer types.API & ModelsSystem One endpointThe single HTTP endpoint that evaluates a state against typed questions: POST https://api.typesafe.ai/v1/systemone.API & ModelsCookbookAn end-to-end recipe in the TypeSafe docs that shows a real problem, with its dataset, latencies, and measured numbers.Ecosystem
From the Jev directory
Directory entries that go deeper on this term.
The official SDK hub: Python and JavaScript/TypeScript clients with typed questions and answers plus automatic retries, and the HTTP API for every other language.
Jev Repos & SDKsDocs#official#docs#sdk
Official
A DSPy fork whose @typesafeify decorator routes decision-shaped signature fields to Jev, so bool, Literal, and scored outputs come back typed while freeform fields still use the LM.
Jev Repos & SDKs#community#python#sdk
An MCP server that puts Jev in the coding loop for Cursor, Codex, and other MCP clients: coding-loop checks, ranking, verification, and review tools.
Jev Tools & CLIs#community#mcp#coding-agent
Community
burnigtm/jev-mcpTypeScript
burnigtm/jev-mcpTypeScriptFrom the Jev AI model community
Posts from builders shipping with Jev right now.