Claude Code + decision models

Local context-pruning proxy for Claude Code and Codex where Jev decides which history spans can be safely omitted.

Open lab on using Jev routing in front of Claude Code correctly: measured bugs and patch, hard fallback, completion gate.

Paper-trades real Polymarket and Kalshi markets with a fake $100k, using Jev as judge fed by Claude research, against the market's price.

Independent 52-page Chinese report on Jev that checks vendor claims and reproduces 50 Chinese tests, with traceable data.

Archived Go harness finding Jev tool steering does not reliably cut agent tokens in Claude Code or Codex; context trimming helped.

Claude Code hook that asks Jev which skill fits each prompt, plus the week-long log that led its author to remove it.

Benchmark of BM25, embeddings, rerankers and Jev for picking the right MCP tool among 525, plus an experimental Jev search engine.

Learning project benchmarking zero-shot Jev and GPT models against scikit-learn classifiers and ModernBERT on five datasets.

Experiment that deliberately misuses Jev as a text generator by asking which symbol comes next and sampling from the returned distribution.

An LLM writes a task-specific Jev harness, improved with rewards and traces; a Pokemon harness rose from 25% to 75% wins.

Kernel coordinating several Claude Code agents on one repo: Jev rates collision risk before each write to pass, wait or escalate.

Issue in the Orcha multi-agent orchestration project proposing to move judgment calls onto Jev to cut model cost.

Official TypeSafe agent skill and Claude Code plugin that teaches coding agents to design System One workflows with typed judgments.

Coverage, security and quality CLI where Jev answers yes/no property questions per file so agents know what to fix first.

Unofficial skill teaching coding agents to design for Jev, with code sketches per pattern, links to 150+ projects and an eval harness.

Zilliz's cross-agent Markdown memory with an optional Jev reranker that asks yes/no relevance questions about retrieved chunks.

Swift library and CLI for Jev with enum-typed Choice, Noul and Score questions, plus an agent skill for coding agents.

Code search CLI and agent skill (jg) where Jev judges relevance across folders, files and declarations to return excerpts.

Rust library and CLI for compound decisions: ask Jev small questions, combine answers with rules in a YAML/JSON decision graph.

Orchvia: local engine with TS and Python SDKs that runs Claude Code and Codex agents as a team, routing tasks by code and typed decisions.

Claude Code plugin and Python CLI that hands judgments repeated over many items to Jev, with redaction, rate limits and a pilot run.

Stop hook for Claude Code and Codex that refuses 'done' until a check passes after the last edit; Jev advises but never causes a block.

Fork of fast-jev-compaction adding env-configurable endpoints, a CLI, an MCP server and a Devin post-compaction restore hook.

Library, CLI and MCP server where an LLM states each step's outcome and Jev decides element, action, value and done/blocked/irreversible.

Native Bend executable that owns agent-launched processes and logs, and asks Jev a typed question only when told to.

Governance proxy between Jev or local Laya and agents that turns probabilities into allow, ask, deny, keep, truncate or drop actions.

Per-turn router: one ~350 ms Jev call picks model tier, effort, tools and skill, with a hard deadline and regex fallback.

Python MCP server wrapping Jev as classify, score, check, match and screen tools with confidence on every answer.

Grep-shaped Rust CLI for coding agents: BM25 recall plus Jev Noul window checks and a listwise Choice return path:line results with scores.

Claude Code, Codex and pi plugin that hands non-writing agent steps to Jev and escalates writing or unsure steps to the LLM.