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All decision model projects

2823 public apps, SDKs, integrations, demos and write-ups built on decision models. Projects with working code come first.

Page 18 of 95

  • Claude Code (and Codex) plugin that trims long Bash output chunk by chunk with Jev before it reaches the model, without summarising.

    PluginbetaTypeScript
  • Fast browser-use layer for coding agents: Jev picks the operation and target element each step, via MCP server or CLI.

    MCP serverbetaPython
  • Typed-decision accuracy layer for RAG: six checks for intent, relevance, clarification, sufficiency, grounding and caveats.

    ServicebetaPython
  • chrome-devtools-mcp plus one 'reach' tool: Jev walks the browser to the right spot so the agent makes a single devtools call there.

    MCP serverbetaTypeScript
  • Filters an assistant's memories by relevance, not resemblance: one Jev yes/no per memory in a single request, kept above a threshold.

    ProjectbetaPython
  • Java tool that sorts each claim in a rental listing into verify on site, demand evidence or high-risk pitch, building a viewing checklist.

    ProjectbetaJava
  • Terminal REPL for shaping System One requests before writing code, with lessons, a sketch editor, conversation turns and offline simulation.

    ServicebetaTypeScript
  • Python library that scores each RAG passage with a Jev Score question in one batched call, then sorts and filters by threshold.

    ProjectbetaPython
  • Agent skill and Python library for Claude Code and Codex that reranks candidate lists with one Jev yes/no relevance question each.

    ProjectbetaPython
  • Drop-in rerank API that speaks Cohere, Jina and Voyage request shapes and scores each document with a Jev relevance question.

    ServicebetaJavaScript
  • Python library that reranks RAG results and filters out documents that do not help answer the query, using Jev Noul judgments.

    ProjectbetaPython
  • Self-hosted MCP research server that filters search results and page blocks with Jev, returning compact evidence with provenance.

    MCP serverbeta
  • Spring WebFlux starter: a semantic circuit breaker where Jev flags HTTP 200 responses whose bodies actually encode failures.

    ProjectbetaJava
  • Configurable GitHub Action where Jev reviews catalog submissions or classifies PRs under a JSON policy and updates one templated comment.

    ProjectbetaTypeScript
  • Browser-based systematic-review extraction tool where Jev points at the lines that answer each question and code copies verbatim quotes.

    ProjectbetaJavaScript
  • Async Python intent and tool router: Jev picks the handler, and a code-side confidence gate stops weak or invented decisions.

    ProjectbetaPython
  • Router that uses Jev's cloud decisions today, logs every decision with probabilities, and distils a local routing model from your traffic.

    ProjectbetaPython
  • Local pass-through proxy for Claude Code and Codex where Jev picks a model tier per human turn and only moves up within a session.

    ProxybetaTypeScript
  • TypeScript npm router that picks the cheapest of two or three model tiers able to handle a query, using one Jev classification.

    ProjectbetaTypeScript
  • Claude Code plugin where Jev asks one yes/no per standing rule and delivers only the rules relevant to each prompt, once per session.

    ProjectbetaJavaScript
  • Ring Zero: kernel-level runtime security for AI agents, with Jev as an optional check that can only raise severity, never permit.

    Servicebeta
  • MCP server that scores every search query, result and fetched page an agent sees for relevance, credibility and steering risk.

    MCP serverbetaTypeScript
  • Title and abstract screening for systematic reviews with Jev: include, exclude or maybe per record, with reasons, PRISMA counts and recall.

    ProjectbetaPython
  • Claude Code hook that blocks known key formats locally and sends unknown high-entropy strings to Jev only in masked form.

    HookbetaPython
  • Reviews agent skills, MCP configs and source with local static checks plus Jev before install, reporting evidence, risk and coverage gaps.

    MCP serverbetaPython
  • sys1grep: a zero-dependency grep that finds lines by meaning, scoring each line with Jev, with AND/OR/NOT and cross-language queries.

    ServicebetaJavaScript
  • Site audit for SEO and AI-search visibility: a deterministic crawl, narrow Jev Choice, Score and Noul questions, and a live dashboard.

    AppbetaTypeScript
  • Google Sheets custom functions JEV_IF, JEV_PROB, JEV_CHOICE and JEV_SCORE that classify, tag and score cells with Jev.

    ProjectbetaJavaScript
  • Semantic MCP firewall that screens tool calls, results and descriptions with Jev, plus allowlists and session taint tracking.

    MCP serverbetaTypeScript
  • Chrome extension that uses Jev to spot native ads and sponsored feed cards, alongside network and media ad blocking.

    Browser extensionbetaJavaScript