LangGraph maps well onto Jev, TypeSafe's new decision-making AI model
hwchase17 · x · 2026-09-26
TypeSafe AI last week released Jev, a new kind of model that doesn't generate text — it outputs decisions your code can act on directly. A new article shows how to build production apps with Jev and LangGraph.
Josh Rosen argues LangGraph's core abstraction — putting decisions into state, then routing based on them — maps naturally onto Jev. He speculates LangGraph may come to be seen less as agent orchestration and more as simply how you build software with composable models. LangChain founder Harrison Chase amplified the thread.
Related event: TypeSafe AI Launches Decision Model Jev, Wins LangChain Endorsement(5 posts)→
More from coding & agent
- The decade of agents: simulate real customers to test your agent before launch — EXM7777 · 2026-11-11
- FluentCRM MCP Server lets you manage marketing automation from Cursor or Claude — modelcontextprotocol · 2026-11-11
- Databricks' revised Genie agent tells CEO Ali Ghodsi the unvarnished truth — TechCrunch AI · 2026-11-11
- Elvis Saravia: agents will subsume traditional software — and can even cut code bloat — omarsar0 · 2026-11-11
- Anthropic's Fable 5.2 built a professional video editor overnight, unsupervised — every · 2026-11-11
- Using a third-party inference provider with your coding harness hands it shell access to your machine — TheZachMueller · 2026-11-11