jevbooks

Jev open-source projects

A directory of Jev-related open-source tools, experiments and integrations. Filters run in your browser.

2112 projects listed · updated 4 Nov 2026

Card markers are model judgments from repository metadata, an existing summary and the first 700 cleaned README characters: ✓ reported, — not found, ? inconclusive. Not found does not mean absent; these projects have not all been run by this site.

Showing 60 of 2112 · Page 14 of 36

Runtime safety and context harness for AI coding agents, powered by Jev.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Benchmark TypeSafe Jev against OpenRouter models on labeled classification.

  • Jev-centric: unclear
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: not found in the excerpt

Auto-allow Herdr tool prompts with TypeSafe Jev judgments.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: reported in the excerpt
  • Describes a runnable tool: reported in the excerpt

Archived tool-call guard for LLM agents, moved to jev-tools.

Verification & Guardrails★ 1TypeScriptArchived
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: reported in the excerpt
  • Describes a runnable tool: reported in the excerpt

Ultra-low-cost AI telemetry classifier for 10M+ smart meters.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Independent lab for Jev/TypeSafe System One: benchmarks, use cases, audit.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: not found in the excerpt

Arabic demo of TypeSafe Jev: decisions under 0.5s, browser agent.

Agent Decisions★ 1JavaScript
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Unofficial MCP server exposing Jev probabilistic decisions as read-only tools.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Go gateway exposing TypeSafe's Jev model via MCP.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Local proxy and dashboard for inspecting TypeSafe Jev decisions.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Vocabulary-driven TypeScript runtime for stateful apps powered by TypeSafe AI Jev.

Agent Decisions★ 1TypeScript
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Real-time 2D highway runner using System One decision models for autonomous steering.

Game & Simulation★ 1JavaScript
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: unclear

Three.js autonomous driving simulator with Jev reflex safety brake.

Game & Simulation★ 1JavaScript
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: unclear

Local non-autoregressive decision engine: one forward pass answers all questions.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Single-purpose MCP server gating screen content through Jev decisions.

Content Moderation★ 1TypeScript
  • Jev-centric: reported in the excerpt
  • Reports measurements: reported in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Jev for Google Sheets: classify, tag, and score text with formulas.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: reported in the excerpt
  • Describes a runnable tool: reported in the excerpt

Unofficial agent skill for TypeSafe AI's Jev typed decisions.

Agent Decisions★ 1Python
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Snake autoplay where every move is a live System One Choice.

Game & Simulation★ 1TypeScript
  • Jev-centric: unclear
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Starter for small web apps that make decisions with Jev via OpenRouter.

Agent Decisions★ 1TypeScript
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Survey of Jev-style typed decision models: prior work, adaptation costs, evidence.

  • Jev-centric: unclear
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: not found in the excerpt

Local-first gateway routing typed Jev model endpoints.

  • Jev-centric: reported in the excerpt
  • Reports measurements: reported in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Watch TypeSafe Jev play Slay the Spire 2 with a local decision dashboard.

Game & Simulation★ 1JavaScript
  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Backtesting and paper trading US equities with typed AI decisions.

  • Jev-centric: unclear
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: not found in the excerpt
  • Describes a runnable tool: reported in the excerpt

Jev triages messages before your OpenClaw agent's main model runs.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: reported in the excerpt
  • Describes a runnable tool: reported in the excerpt

Calibrated typed-decision safety shell for PID autotuning, with C99/MATLAB ports.

  • Jev-centric: reported in the excerpt
  • Reports measurements: not found in the excerpt
  • Describes uncertainty handling: reported in the excerpt
  • Describes a runnable tool: reported in the excerpt