Diogo Almeida@CompleteSkepticLAUNCH POSTDiogo Almeida introduces Jev, TypeSafe’s structured decision model. Watch the launch film and explore the original thread for the model’s approach, examples and author-reported performance.
TypeSafe AI@typesafeaiOFFICIALTypeSafe’s official launch announcement introduces the lab and points builders to Jev. It includes Diogo Almeida’s launch film and original introduction.
TypeSafe AI@typesafeaiOFFICIALTypeSafe highlights Jev’s typed-output approach: applications provide state and questions, then act on probabilities, choices or scores. The linked announcement also covers the Venice API integration.
x.comAnswers your code can use詳しく見る ↗TypeSafe AI@typesafeaiOFFICIALTypeSafe announces public access to Jev without a waiting list. The official console is the starting point for trying typed decisions in your own application.
x.comJev opens to everyone詳しく見る ↗Four official signals. A fresh starting point on each visit.
378 件の資料
AI-assisted summaries and translations. Check original sources for context and performance claims.
Typed, confidence-aware agent skill routing with TypeSafe Jev.
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A code search tool for agents to find behavior patterns instead of text strings.
github.comnassim-arifette/jevgrep詳しく見る ↗Source-linked curation
A developer project where Jev filters tool results before model processing, aiming to improve efficiency in agent systems.
github.comAstro-Han/jev-harness詳しく見る ↗Source-linked curation
x.comTesting Jev as a search reranker shows limited improvement over vector retrieval, with mixed results depending on evaluation methods.
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AgentRun leverages Jev for creating self-sufficient agent workflows.
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jaffaA content marketing tool that analyzes 12.8M viral videos to generate data-backed social media scripts.
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⚡ Sub-100ms cognitive reflexes for autonomous coding agents. Powered by TypeSafe AI's Jev & get-fable.
github.comimMamdouhaboammar/fable-jev詳しく見る ↗Source-linked curation
Send Pi agents back to work when they stop before the job is done.
github.comalexshpunt/pi-agent-foreman詳しく見る ↗Source-linked curation
Open-source LLM router that uses TypeSafe's Jev to pick a model, on top of LiteLLM.
github.comprismhq/jev-router詳しく見る ↗Source-linked curation
Minimal agent loop where Jev directs control flow and a LangChain chat model writes argument values and the final response.
github.comjvsteiner/jevex詳しく見る ↗Source-linked curation
An agent project aimed at reducing token usage for coding agents via an MCP server.
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x.comA community post suggesting Jev could serve as a fast, low-cost control layer for AI agents.
x.comGiving your agents a decision brain詳しく見る ↗Source-linked curation
Alan DaitchAgent automates second-hand product search and decision-making. Processes 26 listings per minute with fast evaluation times.
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Jev DSH 决策引擎｜面向 Agent Harness 的结构化决策插件。原生支持 DeepSeek Harness，通过 iPolloWork 支持 OpenCode、Codex Harness。
github.comDevin-AXIS/jev-dsh-decision詳しく見る ↗Source-linked curation
Kun ChenAn agent plugin using Jev to determine optimal points for session compaction, improving efficiency in context management.
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Jev-assisted file retrieval and request caching for faster Pi workflows.
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Open auto mode for AI agents — a calibrated tool-call firewall powered by TypeSafe Jev. Ships as a Claude Code hook.
github.comRiskAverseTech/toolgate詳しく見る ↗Source-linked curation
Almond-fastloop: Almond's browser computer-use rig (Chrome DevTools + TypeSafe Jev), and the Browser Use Olympics benchmark it is measured on.
github.comeriestra/almond-fastloop詳しく見る ↗Source-linked curation
Utilizing Jev, the RLCD-type model provided by TypeSafe AI, to independently and cheaply judge agentic coding sessions.
github.comomni-/ask-jev詳しく見る ↗Source-linked curation
MCP server exposing TypeSafe System One judgments (noul, choice, score) as agent tools.
github.combestagentkits/typesafe-demo-mcp詳しく見る ↗Source-linked curation
x.com10-step guide to implementing Jev for AI agent development and cost efficiency.
x.comJev Engineering: a 10-step roadmap詳しく見る ↗Source-linked curation
Pre-commit hook: one Jev call judges whether your commit message matches the staged diff, plus debug leftovers, unmentioned work, and a credential check.
github.comvalentynkit/jev-commit詳しく見る ↗Source-linked curation
Cost-aware LLM router that picks the cheapest model capable of handling a query, using TypeSafe's Jev for fast classification instead of an LLM call.
github.comrajdhakad9826/jev-router詳しく見る ↗Source-linked curation
A developer project providing a local MCP server for running pre-made Jev question packs.
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Observable browser stealth game: Jev makes typed guard judgments while deterministic code owns the world.
github.comAbdelStark/heist-one詳しく見る ↗Source-linked curation
DGUI-HyperMem (DeckerGUI HyperMemory) - self-hosted hybrid memory MCP server on Cloudflare Workers with a JEV (Choice/Noul/Score) reasoning layer and a HuggingFace training-brain flywheel.
github.comctaxnagomi/dgui-hypermem詳しく見る ↗Source-linked curation
A social media feed optimized using user bookmarks and Jev's analysis.
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Jido agents use Jev to make moves in Tic Tac Toe, demonstrating Jev's application in game-playing agents.
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Local browser automation UI that uses TypeSafe Jev to choose bounded page actions and a text model only for field values.
github.comKesavanKing/jev-browser詳しく見る ↗Source-linked curation
AteeqA log analysis tool that groups 22.8M lines into patterns and uses Jev to review key patterns.
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A local computer-use fast path for Codex and Waku, designed for developers.
github.comEronmmer/jev-cua詳しく見る ↗Source-linked curation
x.comA community post outlines a guide for constructing a high-speed agent brain using Jev.
x.comBuilding the fastest agent brain in 10 steps詳しく見る ↗Source-linked curation
Evidence-driven frontend QA built on Jev Ultrafast and Browser Harness, with a synthetic todo demo.
github.comNainish-Rai/jev-frontend-qa詳しく見る ↗Source-linked curation
A skill for writing and improving programs that call Jev, TypeSafe's System One model.
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Guardrails for Pi built on pi-typesafe that steer the agent instead of interrupting you: Jev judges irreversible and off-task tool calls, detects stuck loops, checks unverified done claims, flags slop.
github.comDevMortimer/pi-warden詳しく見る ↗Source-linked curation
Tell Claude Code which installed skill a session needs, using Jev (TypeSafe AI) for the decision and skills.sh for discovery.
github.comlomeshdutta/skill-router詳しく見る ↗Source-linked curation
Agent makes rapid shopping decisions using Ego Lite and Jev. Completes 20 product evaluations in under 4 seconds.
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x.comAn article explains Jev's capabilities and highlights various projects built with it.
x.comWTF is Jev, and 9 things people are building詳しく見る ↗Source-linked curation
x.comJev functions as an AI-native decision-making system, defining possible outcomes and selecting from them.
x.comLLMs generate answers, Jev makes decisions詳しく見る ↗Source-linked curation
x.comA plugin using Jev's scoring capability to remove unnecessary terminal garbage and redundant logs, improving agent performance.
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Every code file in a pull request, judged against Uncle Bob's Clean Code by TypeSafe's Jev, then reviewed by Luna. Built on eve and Next.js.
github.comfrostney/clean-code-review詳しく見る ↗Source-linked curation
Fast, cheap judgment for AI coding agents: semantic search, focused reads and list picking in ~2s. CLI + MCP server on TypeSafe Jev. Benchmarked on SWE-bench.
github.comBentlybro/siftr詳しく見る ↗Source-linked curation
Stops AI coding agents from claiming work is done without evidence. Deterministic hooks decide, TypeSafe's Jev advises. Append-only ledger, zero runtime dependencies.
github.comqkal/Canny詳しく見る ↗Source-linked curation
Practical, tested recipes for TypeSafe's Jev decision model on OpenRouter: support triage, database indexing, file organizing, tagging, taxonomies, dedupe, PII detection, extraction, search re-ranking and a browser agent.
github.comnexibeo/jev-cookbook詳しく見る ↗Source-linked curation
⚡ Ultra-fast, low-cost intelligent task classifier and 3-tier routing engine powered by TypeSafe Jev (System One).
github.commaker-KK/todo-jev詳しく見る ↗Source-linked curation
Runtime authorization and guardrails for AI-agent tool calls with deterministic policy and TypeSafe Jev via OpenRouter.
github.comomkarghugarkar007/actiongate-jev詳しく見る ↗Source-linked curation
5–10x faster browser operations: Jev clicks, Codex thinks and verifies. Built at EZCollegeApp.
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Chrome extension that labels every post on X (Substance · Humor · Chit-chat · Promo · Junk · AI-written) with TypeSafe Jev, and hides the ones you don't want.
github.combohutang/sift詳しく見る ↗Source-linked curation
Runtime constraints for the pi coding agent: checks every side-effecting tool call against what you said, before it runs. Powered by TypeSafe Jev.
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Computer use for about $0.0002 a step: OCR the screen, classify the next action with TypeSafe, click. macOS.
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Every tool call your agent makes, checked before it runs. A Claude Code plugin that uses TypeSafe AI's Jev to verify each pending tool call against the session plan, then allows it, asks you, or blocks it. Proof of concept.
github.comgetexcited/stepwarden詳しく見る ↗Source-linked curation
Jev-powered model routing, memory, compaction, skill selection, computer and browser use for Hermes agents (also Claude Code and Codex).
github.comkerpopule/hermes-jev-skills詳しく見る ↗Source-linked curation
Claude Code Stop hook that checks an AI assistant's claims against what it actually read this session, using TypeSafe's Jev as the judge.
github.comVladyslavHontar/clear-head詳しく見る ↗Source-linked curation
Grep, but the pattern is a description. Filters lines by meaning with TypeSafe's Jev decision model: ~200 ms and a thousandth of a cent per line.
github.comkeltokhy/jgrep詳しく見る ↗Source-linked curation
在 X 的时间线上，给每条帖子标出它想让你干什么。判断来自 Jev，一个只返回概率、不生成文本的模型。
github.commanifoldor/xtags詳しく見る ↗Source-linked curation
savA community post suggests Jev accelerates computer use, claiming 100x faster processing than standard LLMs.
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Semantic MCP firewall powered by Jev — screens every tool call, tool result, and tool description with calibrated System One verification. 94% block recall, 0 false positives, ~$0.00002/check.
github.comcaiovicentino/jev-shield詳しく見る ↗Source-linked curation
Drives a real browser with Jev making every decision and Vercel's agent-browser performing every action, with a benchmark.
github.comkyrylosyzonenko/jev-browse詳しく見る ↗Source-linked curation
Personal-assistant agent built on Vercel's eve with 100 mocked tools, measuring how many steps it takes when Jev picks the tool versus the LLM.
github.comvinilana/jev-eval-agent詳しく見る ↗Source-linked curation
Mormon NegroAn agent using headless Chromium to quickly navigate the web, demonstrated by browsing Wikipedia links efficiently.
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A prose linter that sniffs out AI writing tells. Zero dependencies, countable rules plus one judgment model.
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Marcel PociotMarcel Pociot's browser extension that collapses posts based on a Jev judgment.
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Local proxy that picks the Claude model and effort per message using TypeSafe Jev. Routes subagents, leaves your cached main chat alone.
github.comadarshmishra07/jcm-router詳しく見る ↗Source-linked curation
A small, fast prose linter: ruff-style rule codes for writing, backed by TypeSafe's Jev model.
github.comscale-venture-partners/riff詳しく見る ↗Source-linked curation
x.comExplains Jev's role in automating decision-making processes and enabling new business models through efficient task sorting and classification.
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Reversible context pruning for Pi, powered by TypeSafe Jev. Keep useful context without deleting session history.
github.comkevinpita/pi-jev-context詳しく見る ↗Source-linked curation
Pierre-Eliott LallemantJev analyzes outreach messages to identify signals that lead to booked demos, improving campaign performance.
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Chrome extension: vibe-check your X posts with TypeSafe's Jev before you hit Post.
github.comRafalWilinski/vibecheck詳しく見る ↗Source-linked curation
Agentcard integrates Jev and Kernel to enable secure and efficient online shopping by agents, avoiding token costs and safety issues.
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Safety checks for Hermes and other AI agents before they act, ask for approval, or verify a change.
github.combojansandhaus/jev-decisions詳しく見る ↗Source-linked curation
Evaluating TypeSafe's Jev as a fast monitor and action gate for agent sabotage in SHADE-Arena, compared with Gemini 2.5 Flash/Pro.
github.comnican2018/shade-arena-jev-monitor詳しく見る ↗Source-linked curation
jev-use (voice). A developer project implementing voice control for macOS with Jev as a fallback option.
github.comcoco-research/jev-use詳しく見る ↗Source-linked curation
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