Jev for Moderation

121 curated Jev resources. Screen user-generated content for policy violations, spam, and prompt injection.

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Articles8
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All 121 Jev resources for Moderation

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Showing 1–48 of 121 resources

A contextual brand-suitability scorer that judges each feed item against an advertiser's own versioned policy, returning a category, an exclusion flag, and a confidence for routing borderline items to review.

Jev Integrations & Adapters#community#typescript#advertising

Community

ComfyUI-SystemOne

A ComfyUI node pack that branches a generation workflow on a plain-English question such as whether an image is too graphic for kids, running locally on Laya by default or Jev on a dropdown switch.

Jev Integrations & Adapters#community#comfyui#python

Community

dante01yoon/ComfyUI-SystemOnePython

Clef-omni

A multimodal decision model on Workers AI that takes text, images, audio, or video in one request and returns schema-constrained probabilities, built on a 30B mixture-of-experts backbone with about 3B parameters active.

Jev Models & Reimplementations#community#cloudflare#multimodal

Community

Liquid AI d1

Liquid AI's first decision model, a hosted API that adds image input to the Choice, Score, and Noul shape. Liquid reports it matching or beating GPT-6.1 Sol on four of six tested applications at 19x to 200x lower cost.

Jev Models & Reimplementations#community#decision-model#multimodal

Community

jev-permission-gate

A Claude Code plugin that replaces the built-in auto-mode permission classifier with Jev, deciding tool calls in about half the time while agreeing with the original on the calls it handles.

Jev Agents & MCP#community#claude-code#security

Community

madisonrickert/jev-permission-gateTypeScript

Laya on Hugging Face

The Hugging Face hub for Laya's open System 1 checkpoints: the 421M English model at the repo root, a 322M multilingual build in a subfolder, and the typed-decisions fine-tune, all Apache-2.0.

Jev Models & Reimplementations#community#open-models#local

Community

Security-One 27B

Superagent's security triage model: a continual fine-tune of AutoJev-27B that returns calibrated probabilities for prompt-injection and content checks, with a release policy at 0.70 unsafe.

Jev Models & Reimplementations#community#open-models#local

Community

Archai Jev Zagreus 0.4B Italian

An ultra-light Italian decision model: 400M Llama-based, a 465 MB Q8_0 GGUF, answering multiple choice with A–D tokens and booleans with TRUE/FALSE for edge and Rust use.

Jev Models & Reimplementations#community#open-models#local

Community

Laya Demo

The official Laya playground: eight tabs that show choice, score, and noul decisions on ticket triage, phishing, guardrails, RAG filtering, moderation, routing, and multilingual text.

Jev Demos & ExperimentsPlayground#community#open-models#playground

Community

Feed Lens

Chrome extension that adds user-defined topic and expression labels to Weibo, Threads and X posts. It uses Jev Noul judgments against per-platform dictionaries, up to 60 labels per platform, and sends post text and label rules directly to TypeSafe under your own API key.

Jev Integrations & Adapters#community#chrome-extension#social-media

Community

SkywalkerDarren/feed-lensJavaScript

profanity-checker

Cloudflare Worker that asks Jev on Workers AI for literal profanity in text or usernames and, for usernames, a second Noul for phonetic or look-alike disguises. The threshold and max policy live in Worker code, with OpenAPI docs generated via chanfana and Hono.

Jev Integrations & Adapters#community#cloudflare-workers#moderation

Community

4rays/profanity-checkerTypeScript

Gutsy

An Apache-2.0 0.8B decision model that returns calibrated probabilities for yes/no, choice and score questions on CPU. Distributed as GGUF for llama.cpp and served behind a Jev-style /v1/systemone API, so existing Jev clients mostly need only a new base URL.

Jev Models & Reimplementations#community#gguf#local-inference

Community

kouhxp/gutsyHTML

Jev Slop Guard

A bring-your-own-key Chrome extension that asks Jev one slop/not_slop Choice per X or LinkedIn post as it scrolls into view, then blurs and stamps anything at or above a configurable threshold. Scrolling never blocks, and each post is scored once from a local cache.

Jev Tools & CLIs#community#chrome-extension#moderation

Community

davertor/jev-slop-guardJavaScript

zh-decision-bench

The first Chinese-language calibration benchmark for Jev-class System One decision models: 378 items and 467 questions across voice routing, e-commerce service and content moderation, with accuracy, ECE, Brier, NLL, AUROC, option-order and zh-CN/zh-TW robustness metrics.

Jev Benchmarks & Evaluations#community#benchmark#calibration

Community

CodyQin/zh-decision-benchPython

Rot Guard

MIT-licensed Chrome extension that asks Jev whether the page, video or post you are on serves your written goals -- a category Choice, a goals Noul and a 0-4 waste-of-time Score -- then blocks or blurs in code, tightening thresholds at 2, 10 and 20 minutes of engaged time.

Jev Integrations & Adapters#community#chrome-extension#digital-wellbeing

Community

plusminushalf/rot-guardJavaScript

Social Risk Qwen Jev

Chinese-language research project for multimodal social-risk moderation: a local Qwen3-VL-32B with language-side LoRA emits structured evidence JSON, and a fixed Jev policy turns that evidence into risk bands, with frozen test leaderboards and pure-Jev ablations.

Jev Benchmarks & Evaluations#community#moderation#multimodal

Community

TianJinWeiBoss520/social-risk-qwen-jevPython

jev-judge

Python CLI that runs declarative YAML, JSON or JSONL test suites natively on Jev Noul, Choice and Score decisions for RAG faithfulness, hallucination detection and agent safety, with watch mode, parallel batching, a pytest plugin and GitHub Actions PR reporting.

Jev Benchmarks & Evaluations#community#cli#ci-cd

Community

00200200/jev-judgePython

jev-sdk-go

Dependency-free Go 1.24+ client for Jev Noul, Choice, and Score questions: ChoiceOf[T] and ScoreOf[L] return the caller's own types and reject labels the question never offered, with validation before sending, retries that honor Retry-After, OpenRouter support, and eleven tested examples.

Jev Repos & SDKs#community#go#sdk

Community

HomayoonAlimohammadi/jev-sdk-goGo

Vev

Jev-compatible decision models with vision input: LoRA fine-tunes of Qwen3.5 at 4B and 9B serving Choice, Score and Noul on the /v1/systemone wire format, with screenshots and photos placed beside text in the state. Runs on your own NVIDIA GPU; weights are non-commercial.

Jev Models & Reimplementations#community#vision#open-weights

Community

Xiaooolong/vevPython

Skill Scanner

2.6k

Cisco's security scanner for agent skills added a System One analyzer: it sends the full skill text to POST /v1/systemone as one advisory Noul question and records the probability, while being deliberately unable to emit a finding or change a severity.

Jev Tools & CLIs#community#security#agent-skills

Community

cisco-ai-defense/skill-scannerPython

Jev in the Wild (arXiv 2609.30216)

A paper analyzing 2,170 public Jev projects on GitHub as of September 22, 2026. It maps how projects use Jev for attribute judgment, scoring, action selection, content filtering, and model and tool selection, and finds public attention concentrated in routing and interface projects rather than tracking project counts.

Jev Practices & PatternsArticle#community#research#ecosystem

Community

New in llama.cpp: Decision Models

ggml's announcement that llama.cpp server supports decision models through a /v1/systemone endpoint: send a state and typed questions, get a probability per option from one forward pass. It lists six GGUF decision models from Julia-1 (144M) to OpenJev (27B) with single-question latencies.

Jev Tools & CLIsArticle#community#llama-cpp#gguf

Community

Acceptable Use Policy

Rules for using TypeSafe services, last updated 23 September 2026. They ban illegal content, rights violations, and phishing or spoofing.

Jev Guides & ArticlesDocs#official#legal

Official

Scoring support calls for policy breaks

Sean Brownell scores sample call transcripts in a harness, including a case where the agent reads out card details, and compares that pass with a frontier-model estimate.

Jev Media & TalksVideo#community#video#evaluation

Community

tev1-50-use-cases

Fifty runnable tev1 decision-model examples through local Ollama, from ticket triage and guardrails to six playable games, with a live request viewer and scoreboard.

Jev Demos & Experiments#community#github

Community

PromptEngineer48/tev1-50-use-casesPython

SystemOne-Moderation

Go moderation service that returns allow, review, or block with per-class reasons over HTTP or RabbitMQ, backed by Jev with a versioned JSON policy and bearer auth.

Jev Tools & CLIs#community#github

Community

AliAkbariAlashti/SystemOne-ModerationGo

honeytrap

Pass-and-play trap game for 2-6 players where Jev picks attack or legit lures across 8 vectors and adapts to each player weak spots.

Jev Demos & Experiments#community#github

Community

Himanshutadse114/honeytrapJavaScript

JEV-Dual-Spectrum-Phishing-Guardian

Japanese-focused phishing analyzer scoring messages on classic pressure tactics and GenAI tells, with a 0-100 threat gauge and report export.

Jev Tools & CLIs#community#github

Community

YuyaForest/JEV-Dual-Spectrum-Phishing-GuardianTypeScript

jev-playground

Zero-dependency local playground showing six Jev workflows from triage to eval judging with shippable snippets.

Jev Demos & Experiments#community#github

Community

AviroopPaul/jev-playgroundJavaScript

jev-recall

Python memory filter that judges every stored memory against the current request with one calibrated yes/no per memory in a single Jev request, keeping everything above a threshold.

Jev Tools & CLIs#community#jevbest#catalog-import

Community

samdotmak/jev-recallTypeScript

sharp

Browser extension that filters your X timeline with a model you choose and pay for, using plain-language rules plus per-author and blocked-word controls.

Jev Tools & CLIs#community#jevbest#catalog-import

Community

tshmieldev/sharpTypeScript

jev-kit

Claude Code kit that guards PreToolUse calls with a free pre-filter plus one Jev question for ambiguous cases, and adds sub-agent sizing, rechecks, search, daemon speedups, and monitoring.

Jev Demos & Experiments#community#awesomejev#catalog-import

Community

jonathanavis96/jev-kitPython

jev-design-test

Design sampler that turns a one-line prompt into a canvas of full-page screens by asking Jev to pick among fixed shadcn layouts instead of writing code.

Jev Demos & Experiments#community#jevbest#catalog-import

Community

bhaiG-de/jev-design-testTypeScript

robodiag-harness

Terminal harness that checks ROS 2 robots with deterministic health tests, capability descriptions, SQLite history, and optional Jev evidence routing.

Jev Demos & Experiments#community#jevbest#catalog-import

Community

YueBit/robodiag-harnessPython

oh-my-harness

Single-command harness that turns a plain-language stack description into synced docs plus blocking hooks for Claude Code, Codex, and Pi, with deterministic presets or one Jev chooser call.

Jev Agents & MCP#community#jevbest#catalog-import

Community

kyu1204/oh-my-harnessTypeScript

jev-gmail-ai-spam-filter-and-labeling

Self-hosted Google Apps Script that classifies Gmail by meaning with Jev Choice over your own dozen-label taxonomy, checking metadata first and full content only when confidence demands it.

Jev Tools & CLIs#community#jevbest#catalog-import

Community

ilyamk/jev-gmail-ai-spam-filter-and-labelingJavaScript

jev-test-filter

Diff-aware test selector that sends the git diff to Jev with one question per test, then prints the native filter flags and hands them to vitest, jest, node, bun, Playwright, cargo, or go test.

Jev Agents & MCP#community#jevbest#catalog-import

Community

mizchi/jev-test-filterTypeScript

patdown

Node CLI that lints a file tree against fuzzy natural-language rules in one Markdown file, judging each matched file with a swappable TypeSafe-backed judge.

Jev Agents & MCP#community#jevbest#catalog-import

Community

tyler-dot-earth/patdownTypeScript

jev-edge

Gateway-side admission control judging incoming requests with a typed decision model, layering cheap rules, synchronous judgment, and an async side path that never blocks responses.

Jev Integrations & Adapters#community#jevbest#catalog-import

Community

kiwi0719/jev-edgeLua

jev-chat-for-twitch

Chrome extension that adds a second Twitch chat column showing only messages Jev rates as matching your chosen intent, with every row linked to its probability distribution.

Jev Demos & Experiments#community#jevbest#catalog-import

Community

ethanplusai/jev-chat-for-twitchJavaScript

jev-style

Local Qwen3.5 decision models in 0.8B and 2B sizes with fitted temperatures, systemone-shaped server, playground, guard, MCP tools, and eval harness.

Jev Demos & Experiments#community#jevbest#catalog-import

Community

lawrence3699/jev-stylePython

jev-guard

Claude Code plugin that scores pending tool calls and finished answers with Jev noul probabilities, denying the call with the correction attached when a rule threshold is met.

Jev Agents & MCP#community#awesomejev#catalog-import

Community

muratcakmak/jev-guardTypeScript

pi-jev-context

Pi context extension that folds repeated reads, filters long command logs through Jev, and retrieves saved originals as searchable verbatim chunks.

Jev Agents & MCP#community#jevbest#catalog-import

Community

Nyarlathoteppppp/pi-jev-contextTypeScript

AskJev

Claude-driven browser automation where plain-English chat drives Brave or Chrome, Jev makes on-page decisions, and a guard freezes irreversible clicks.

Jev Demos & Experiments#community#jevbest#catalog-import

Community

ranjan2829/AskJevTypeScript

jev-block-android-ad

Android noise gate that asks a model whether each notification or SMS is noise and suppresses only explicit flags. Uncertain paths fail open, verification codes never leave the device, and sender blacklists stay local.

Jev Demos & Experiments#community#awesomejev#catalog-import

Community

ufec/jev-block-android-adKotlin

jevloop

Independent open-source agent runtime where Jev makes typed tool decisions, an LLM authors text only when needed and reviews low-confidence calls, and code owns execution.

Jev Practices & Patterns#community#awesomejev#catalog-import

Community

parkavenue9639/jevloopPython

macos-computer-use-kit

macOS computer-use kit exposing an 18-tool stdio MCP server plus CLI that drives apps through the accessibility tree, posting input in the background without moving the user cursor.

Jev Demos & Experiments#community#awesomejev#catalog-import

Community

Sur-Cai/macos-computer-use-kitPython

traderai

Self-hosted trading intelligence platform pairing a Python scoring and risk engine with a Claude plus Jev analyst, where the analyst answers only through fetched data tools and the user confirms every action at their broker.

Jev Tools & CLIs#community#awesomejev#catalog-import

Community

amanadhav/traderaiPython

Start here with Jev

Featured entries for moderation.

TypeSafeAI for .NET

.NET SDK for the System One API with typed question sets, HttpClientFactory and dependency-injection wiring, plus Microsoft.Extensions.AI guardrail, routing, tool, and evaluator adapters.

Jev Repos & SDKs#community#sdk#csharp

Community

Hawxy/TypeSafeAI.NetC#

TypeSafeAI (tryAGI .NET SDK)

A NativeAOT-ready .NET SDK generated from TypeSafe's OpenAPI definition, with typed question sets, batching, dependency injection, and Microsoft.Extensions.AI integrations.

Jev Repos & SDKs#community#sdk#csharp

Community

tryAGI/TypeSafeAIC#

jev-experiments

403

A monorepo of roughly 20 latency-focused demos: moderation firehoses, rerankers, inbox triage, macOS launchers, and closed-loop control simulators, each with p50/p95 telemetry.

Jev Repos & SDKs#community#demos#typescript

Community

dabit3/jev-experimentsTypeScript

Related use cases

Use cases that overlap with Moderation.

Jev articles

Original guides that go deeper on Jev moderation.

All Jev articles

Designing the State: What to Include and What to Drop

Oct 12, 2026

Most Jev accuracy problems are state problems. What belongs in a state, what is a pre-made judgment to leave out, and why naming the slice you ask about matters more than the wording.

Jev Practices & Patterns#state#design#primitives

Read article

Guardrails and Prompt Injection: Hardening the Typed Answer

Oct 12, 2026

A decision model cannot be talked into generating text, but the label is still a target. Why narrow, literal questions resist injection and why keeping the act in code is the real backstop.

Jev Practices & Patterns#guardrails#security#prompt-injection

Read article

Multimodal Decision Models: What Clef and d1 Change

Oct 12, 2026

Jev takes text only; Clef-omni adds image, audio, and video input and Liquid d1 adds images, each keeping the same typed-answer shape. Where that matters, where it does not, and the costs the vendors underplay.

Jev Models & Reimplementations#multimodal#open-models#decision-model

Read article

Watch: Jev in action

Video walkthroughs and demos from the community.

YouTube: Retriever AI tests Jev on real browser tasks: where it worked, where it struggled, and what comes next.

YouTube: One terminal, three subscriptions, and Jev picking the model for Claude Code, Codex, and Cursor.

YouTube: A podcast segment on TypeSafe AI, its $40M raise, and the Jevons paradox behind the name.

Discussions about Jev

Threads from Reddit and Hacker News about building with Jev.

Hacker News: Software Bombe and live Enigma demo where Jev ranks cribs and judges plaintext.

ag_212 pointsShow HN: Jev as the Bletchley Park Analyst: A Software Bombe on EnigmaRead the thread on Hacker News

Hacker News: Show HN for the decide CLI: brew install, file context, and multi-question shell scripts.

vsekhar2 pointsShow HN: Decide – Jev decisions in the shell, scripts, and agent skillsRead the thread on Hacker News

Hacker News: Pipeable onesie CLI with shell-safety exit codes and a calibrate mode over labelled commands.

frodikarlsson3 pointsShow HN: onesie – An expressive Unix-pipeable CLI for System One models like JevRead the thread on Hacker News

Hacker News: Spoken-language learning with video scenes branching on TypeSafe Jev.

j_rcht1 pointShow HN: Worklaude – learn by speaking; video scenes branch on TypeSafe JEVRead the thread on Hacker News

From the Jev community

Posts from builders shipping with Jev right now.

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