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Independent radar of Jev builds, experiments and use cases — scored by Jev, not by likes. Not affiliated with TypeSafe AI.

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1288 published builds · 5563 buildersBuilt with Amp · © 2026 Jev Radar

JevGraph

Richard Tang@richardt830

Project photo 1

Sep 20

10 views · 1 replies on X · does not affect score

JevGraph is an open-source pipeline designed to transform documents into knowledge graphs that are supported by evidence.

introducing JevGraph — an open-source pipeline to turn documents into evidence-backed knowledge graphs building on @llama_index 's DocJev and Jev @typesafeai x.com/richardt830/status/21017806316677940

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Classification

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Project photo 1

Jev Decision Model

Jev is a typed decision model that returns a probability for a given state (question, answer, evidence) instead of generating prose or structured data, making it faster and cheaper than traditional AI judges.

Jose Luis Latorre | #MVP | #K6 | @DotNetZurich@joslat

40 views on XJev score 79

Jev: Independent Index for API Pricing

Jev is an independent index that determines the value of an API answer by calculating expected value across a distribution of probabilities, rather than rounding to a fixed tier, enabling fairer and simpler pricing.

Tollstile Lab@tollstile

38 views on XJev score 76

Automated Codebase Conformance Checking

This project uses Jev to automatically check code changes against predefined implementation plans and Architecture Decision Records (ADRs), identifying discrepancies and ensuring adherence to specifications.

111 views on XJev score 74

Invalidate: Agent Memory Management

Invalidate is a system that manages agent memories by checking the validity of stored memories against new events, marking stale memories without rewriting them.

Tejas Chopra@chopra_tejas

290 views on XJev score 73

Quality54

NoveltyiHow surprising the Jev use is versus an obvious typed-decision call. Generic mentions score low; a new primitive scores high.55
UsefuliHow reusable the technique is for another builder. Toys score low; a production-quality idea scores high.72
SubstanceiHow much concrete evidence supports the claim: code, numbers, demo, architecture. Hype scores low.27

Quality is Jev’s judgment of the idea. Likes, reposts and views do not affect it. Relevance is a separate gate.