All decision model projects
2823 public apps, SDKs, integrations, demos and write-ups built on decision models. Projects with working code come first.
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MCP server and libraries that drive Chrome over CDP and hand a decision model like Jev a bounded menu of page actions.
ProjectproductionTypeScriptElixir library for unified LLM calls across providers, with an evaluate interface that calls Jev via TypeSafe or OpenRouter.
ProjectproductionElixirResume screening where an LLM writes the questions once per job and Jev answers them for every resume, quoting the evidence line.
ProjectproductionTypeScriptSelf-hosted Stacks blockchain data service whose Slack gate and fault-triage paths reportedly run on Jev decisions.
ServiceproductionTypeScriptBrowser extension that filters your X timeline by plain-language rules, with a decision model like Jev scoring every post by default.
Browser extensionproductionTypeScriptOpen-source workspace for building, deploying and monitoring AI agents and workflows, listed as integrating TypeSafe System One.
ProjectproductionTypeScriptPrivacy-first personal knowledge management system, listed as integrating Jev for document classification and tag routing.
PluginproductionTypeScriptCisco's security scanner for agent skills, with a System One analyzer as an advisory tier that cannot emit findings or change severity.
Agent skillproductionPythonChrome and Firefox extension that hides AI-written posts on X, LinkedIn, Reddit and YouTube by asking Jev 30 narrow style questions.
Browser extensionproductionJavaScriptSelf-hosted multi-tenant AI agent platform listed as including optional TypeSafe client tools for classification, scoring and yes/no.
LibraryproductionPythonProvider-agnostic TypeScript AI SDK; per list sources, an @tanstack/ai-typesafe adapter exposes Jev decisions through decide().
ServiceproductionTypeScriptClassifies tax PDF pages into 261 IRS forms and 7 page kinds with one Jev request per page and a confidence gate.
ProjectproductionTypeScriptText-only pseudonymous Spanish forum where Jev approves clearly clean posts and everything else goes to Claude, then humans.
ProjectproductionJavaScriptServer behind api.typesafe.pro, a free anonymous System One-compatible endpoint that forwards to TypeSafe on the operator's key.
ServiceproductionPersonal AI assistant with eight memory types and multi-channel support; per the list, it has an optional Jev provider.
ProjectproductionReal-time global intelligence dashboard; per the lists, it batches Jev questions to score headline severity and classify event domains.
AppproductionTypeScriptRust MCP server for desktop control via accessibility trees, with an optional decision model (Jev or compatible) for small choices.
MCP serverproductionRust- fast-jev-compaction★ 7,616
Claude Code plugin and npm library that replaces the compaction summary with Jev keep, truncate or drop scores for every tool call.
PluginbetaTypeScript - TypeAR★ 946
TypeLLM: Jev-inspired type-safe decoding for existing autoregressive LLMs on SGLang, with schema-guaranteed typed outputs.
ProjectbetaPython - jev-seo★ 610
Live SEO audit from one homepage URL: crawl, 52 rules, Core Web Vitals and Jev page judgments, reported as PDF, XLSX and Markdown.
PluginbetaPython - jev-router★ 593
Per-turn model routing for Claude Code and Codex: wraps the real CLI and lets Jev send simple turns to fast models and hard ones to strong.
ProxybetaJavaScript - Jev Browser★ 335
Headless browser automation via MCP server, CLI or library: Jev picks one action per step and scores goal-met and stuck probabilities.
MCP serverbetaTypeScript - jev-codex-router★ 274
Per-call router for Codex where Jev picks the model and thinking effort for every model call, including tool continuations.
ProjectbetaPython - SystemOneHarness★ 193
Agent harness that compiles an environment's finite actions into typed questions for Jev and gates each step by confidence.
CLIbetaPython - SkillRanker★ 134
Rust CLI that ranks which agent skills fit the next step from live session context with Jev, can abstain, and hooks into Claude Code.
CLIbetaRust - jev-arena★ 122
Side-by-side tool comparing Jev and DeepSeek on labelling the same comments for relevance, sentiment and intent, with replay and reports.
ProjectbetaTypeScript - winnow★ 110
Calibrated context sieve for Claude Code: Jev judges each block of large tool output and hides confident-no blocks behind recallable stubs.
Projectbeta - blink★ 22
Open one-pass typed-decision model with a dependency-free C99 runtime that also builds to a 66 KB WebAssembly module.
ServicebetaC - jev-usecases★ 22
Collection of production-shaped Python harnesses implementing most of TypeSafe's listed Jev decisions with confidence-gated logic.
ProjectbetaPython Config-driven IMAP inbox classifier with a terminal UI where Jev answers yes/no per category to tag, move, flag or notify.
ProjectbetaPython