Jev project · SDK & Decision Frameworks
composio
ComposioHQ/composio
An optional TypeSafe provider for Composio that uses Jev to choose among tools and bounded argument options.
- GitHub stars
- 30,288 as of 2026-09-22
- Forks
- 4,823
- Language
- TypeScript
- License
- MIT
- Created
- 2024-02-23
- Last updated on GitHub
- 2026-09-25

Built by this organization
ComposioWhat Jev does in composio
Turns tool or action conditions into structured questions and passes Jev answers to local invocation logic.
Verification
Verified. We confirmed this repository through the GitHub API and located the code that calls Jev at a pinned commit: view the Jev code ↗. Upstream code changes over time, so check that the file still exists at the current commit before citing it.
Topics
- agentic-ai
- agents
- ai
- ai-agents
- aiagents
- developer-tools
- function-calling
- gpt-4
- javascript
- js
- llm
- llmops
- mcp
- python
How SDK & Decision Frameworks projects use Jev
Established AI frameworks that ship a Jev or TypeSafe provider, from agent toolkits to structured-output libraries. They let a large existing codebase adopt typed decisions with little new code.
Related Jev projects in SDK & Decision Frameworks
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TypeScript - elizaelizaOS/elizaAn optional TypeSafe HTTP adapter in Eliza’s source, not registered with the Agent runtime by default.★ 19,409
TypeScript - langchainjslangchain-ai/langchainjsAn optional LangChain.js TypeSafeClassifier integration for sending state and predefined questions to Jev.★ 18,220
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rig-typesafeai0xPlaygrounds/rigAn experimental TypeSafe crate in Rig for expressing Jev questions and answers with Rust types.★ 8,699
Rust- req_llmagentjido/req_llmA TypeSafe provider for calling Jev through ReqLLM’s evaluate interface in Elixir.★ 581
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instructor-phpcognesy/instructor-phpA TypeSafe Decision driver within Instructor PHP’s Polyglot module.★ 327
PHP