Real Jev Agent Implementations
Live demonstrations, open-source repositories, and sourced benchmarks where developers put Jev into production loops. Filter by architecture pattern or explore video breakdowns below.
Showing 5 sourced implementations (official)
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Agent Trace Observability
A TypeSafe workflow that triages completed agent runs for review, bugs, or on-call escalation.
TypeSafe Agent Skills
Official skills that teach coding agents how to design and compose TypeSafe decision workflows.
DEMO
Wikiracing Fast Navigation
An official benchmark demonstrating Jev selecting optimal Wikipedia links in real time to reach target concepts.
Hop Latency: <50ms / stepBenchmark: WikiracingAction Space: 140+ links
DEMO
Jev on WebMCP Benchmark
Solved 49 of 49 benchmark tasks at 112× lower model cost by combining Jev tool selection with fast LLMs.
Tasks solved: 49/49Model cost: ~112× lower
DEMO
Why I Couldn't Build Jev at OpenAI: Diogo Almeida
TypeSafe Co-founder & CEO Diogo Almeida explains why post-training on generative LLMs fails on agent loops and how RLCD trains System 1.
Speaker: Diogo AlmeidaDuration: 58 minsTopic: RLCD & System 1