PROJECTS & RESOURCES DIRECTORY

Jev projects and resources

Find a Jev implementation for agent routing, browser actions, coding tools or context compaction. See which decision Jev handles, how it is integrated and whether the source evidence has been reviewed.

Community directory snapshot 2026-09-28 Review method 2026 ecosystem report

1428catalogued records

346source-reviewed entries

74project analysis pages

651Kknown deduplicated stars

The catalog includes 1,334 repository or integration records, 61 article or discussion records and 33 other resources. Repository links resolve to 1,332 unique GitHub repositories; a public link alone does not establish an open-source license.

HOT / 10

Popular Jev projects

Ten widely followed projects spanning browser automation, context compaction, trading, official skills, computer use, review, orchestration, and data.

01 jev-ultrafast ★ 19K 02 fast-jev-compaction ★ 6,653 03 jev-trader ★ 2,240 04 TypeSafe agent skills ★ 2,060 05 agent-desktop ★ 1,604 06 typesafe-computer-use ★ 937 07 Jev Review ★ 586 08 foreman ★ 540 09 hermes-jev-skills ★ 726 10 pg-jev ★ 329

01 / DIRECTORY

Browse Jev projects and resources

Search by project, author, use, or tag, then filter by category or activity. Open project details to see how it uses Jev and review its source links.

Showing 97–120 of 1428 Some public source has been reviewed; inclusion is not a performance or safety endorsement

unclutter

kitze

097

Security & Guardrails MIT E2 · source reviewed

A browser extension using Jev to identify ads, promotions, and subscription popups and save reusable hiding rules.

JEV · Decision point

Evaluates candidate page elements before the extension applies local hiding rules.

Turns page judgments into reusable rules.

browser-automationclassification-ranking

embodied-jev

FBddcz

098

Games & Simulation MIT E2 · source reviewed

A MuJoCo and Franka Panda embodied-decision workbench for transport, stacking, and obstacle tasks. It compares rule baselines, TypeSafe Jev, compatible chat APIs, and local MiniCPM in one interface; Jev receives structured state rather than camera images.

JEV · Decision point

In the Jev path, code computes geometry, candidate actions, and safety boundaries before the model selects a subgoal plus X, Y, Z, and gripper channels from bounded options. The system observes again after each step; local code owns motion conversion, workspace limits, collision checks, and success criteria.

The repository separates model selection, deterministic control, and physical verification while recording inputs, probabilities, trajectories, call counts, and latency. It is useful for studying Jev in local robot decisions, not as a replacement for motion control, emergency stops, or hardware safety.

roboticsmujocoembodied-ai

typesafe-sdk-python

typesafe-ai

099

SDK & Decision Frameworks MIT E2 · source reviewed

Official TypeSafe Python SDK with synchronous and asynchronous clients for Jev System One, plus question and answer types.

JEV · Decision point

system_one sends context and choice, score or yes/no questions to the API, then parses answers by question name.

Reuses request handling, typed answers and connection management in Python, with support for with and async with.

multilanguage-sdktyped-decisions

jev-review

NiazMorshed2007

100

Evaluation & Observability MIT E2 · source reviewed

A local MCP code-quality reviewer returning structured scores to coding Agents.

JEV · Decision point

Jev scores correctness, complexity, tests and security; code ranks areas to improve.

Compares scores across checkpoints while leaving code changes to the primary Agent.

coding-agentsmcp-integrationsevaluation-benchmarks

notra

usenotra

101

Domain & Vertical Tools E0 · catalogued

Marketing analytics platform whose feature flag routes brand-visibility classifiers off an LLM and onto Jev boolean decisions.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

awesome-jev (fatwang2)

fatwang2

102

Community Lists E0 · catalogued

A source-backed Jev project directory with a reusable Jev-only GitHub review workflow.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

JevHarness

TianyuCodings

103

Agent Tooling E0 · catalogued

LLM-authored task-specific Jev harnesses with optional full-trajectory reward reflection and GEPA evolution.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

JevRouter

BillionsBobby

104

Routing & Cost Optimization MIT E2 · source reviewed

Routes among models, subagents, skills, MCP tools and CLIs using a shared candidate set.

JEV · Decision point

Jev makes a Choice; the router separately checks availability, permissions, risk and confirmation policy.

Records model choices separately from execution policy.

llm-routing-costmcp-integrationscli-git-gates

OpenWhisper

Knuckles92

105

Voice & Conversation MIT E2 · source reviewed

A dictation and meeting-notes app with optional Jev checks for topic changes, note-taker instructions and sensitive text.

JEV · Decision point

Makes bounded transcript judgments for checkpoints, note-taking actions or screening before remote text cleanup.

Keeps model probabilities separate from local thresholds, switches and failure fallbacks.

voice-conversationsecurity-guardrailsclassification-ranking

jevpilot

standardagents

106

High-Frequency & Simulation E2 · source reviewed

A browser driving simulator where Jev chooses among locally generated paths and speeds.

JEV · Decision point

Jev reads road and traffic state and selects motion; geometry, collision prediction and braking remain local.

Makes candidate trajectories and decision probabilities visible during a simulation.

games-simulationtyped-decisions

interlinked-cli

QuentinCody

107

Security & Guardrails MIT E2 · source reviewed

Interlinked adds optional Jev judgments and evidence checks to local coding-agent checks.

JEV · Decision point

Assesses inputs such as test names, documentation claims and supporting evidence.

Keeps model advice distinct from deterministic rules and records checks.

coding-agentssecurity-guardrailscli-git-gates

awesome-jev (Amal-David)

Amal-David

108

Community Lists E0 · catalogued

Jev demos, projects, SDKs and skills, with source links and a curated X gallery.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

perch

lakeday-org

109

Agent Tooling E0 · catalogued

Open-source CLI that parses a repository into a method-level call graph, then asks Jev to flag likely defects and check project rules written in plain English.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

jev-drone

RomanSlack

110

High-Frequency & Simulation MIT E2 · source reviewed

A MuJoCo drone experiment deriving scene features from camera buffers for Jev tactical advice.

JEV · Decision point

Uses range sectors, obstacle heights and target state to choose maneuvers and assess risk or target loss.

Separates tactical judgments from local guidance, reflexes and flight control.

games-simulationtyped-decisionsdrone

runline

Michaelliv

111

SDK & Decision Frameworks E2 · source reviewed

A TypeSafe plugin exposing Jev decisions as callable actions in Runline Agent JavaScript.

JEV · Decision point

evaluate, choice, score and noul actions submit questions and retain answers and usage.

Composes decisions with Runline plugins; it does not automatically inspect every shell command for safety.

multilanguage-sdkmcp-integrationstyped-decisions

jev-dsh-decision

Devin-AXIS

112

SDK & Decision Frameworks E1 · source linked

Provides Jev structured decision support for Agent Harness to recommend tools, Skills and Agents and return judgments with probabilities, with a native DeepSeek Harness plugin and an iPolloWork entry serving OpenCode, DeepSeek Harness and Codex Harness.

JEV · Decision point

Jev returns a structured decision for the local program; consult the source for the exact decision policy.

Adds structured choices or scores to the workflow; performance and cost benefits have not been independently verified.

multilanguage-sdktyped-decisions

killmyidea

monteduro

113

Decision Tools E2 · source reviewed

A startup-idea evaluation demo assigning KILL, FIX or SHIP labels from Jev scores.

JEV · Decision point

Jev answers scoring, category and clarity questions; local weights and gates calculate the final label.

Shows a structured assessment process, not market validation, a success forecast or investment advice.

domain-workflowstyped-decisions

awesome-jev-use-cases

walidboulanouar

114

Community Lists E0 · catalogued

Awesome list of TypeSafe AI Jev use cases: 74 demos ranked by likes, 150+ GitHub repos, limits, cost and API examples. CC0, sponsored by AY Automate.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

jev-pruner

tamaratran

115

Context GC & Filter MIT E2 · source reviewed

A Claude Code output-pruning plugin filtering selected Bash output before it reaches the main model.

JEV · Decision point

After length and content checks, Jev judges which chunks to retain while original output is archived.

Short output, errors and recognized structured or source content pass through unchanged.

context-compactioncoding-agents

pi-jev

y0usaf

116

Security & Guardrails MIT E2 · source reviewed

A Pi extension that flags tool risks before execution and checks output for secrets and failure types.

JEV · Decision point

Jev scores destructive actions, scope and output risks; configuration chooses warnings or confirmation.

Defaults to shadow mode and fails open on API errors; it is not a standalone security boundary.

security-guardrailscoding-agentsguardrails

pi-warden

DevMortimer

117

Security & Guardrails MIT E2 · source reviewed

Adds checks for project rules, out-of-scope actions, repeated failures, and completion claims to Pi Agents.

JEV · Decision point

Uses Jev to judge rule violations, irreversible actions, and task drift, feeding results back to the Agent.

Brings rule findings and actions needing confirmation into the active workflow.

security-guardrailscoding-agentsguardrails

jev-semgrep

uehaj

118

Data & Search E2 · source reviewed

A semantic grep that scores each line with Jev against a meaning, including AND/OR/NOT and cross-language queries.

JEV · Decision point

Batches about thirty lines and asks jev-latest a Score or Noul per line for the stated meaning.

A zero-runtime-dependency semantic grep; query text is sent to TypeSafe.

search-retrievalcli-git-gatestyped-decisions

ai

hackclub

119

SDK & Decision Frameworks E2 · source reviewed

A Jev forwarding endpoint in the Hack Club AI proxy, using its authentication, limits and usage logging.

JEV · Decision point

Forwards authorized structured requests to TypeSafe and returns answers with usage accounting.

Adds a decision API to the existing proxy rather than an MCP tool server.

multilanguage-sdktyped-decisions

reflex

kshetrajna12

120

Evaluation & Observability E0 · catalogued

A small open decision model: state + typed questions -> calibrated probabilities. A Jev / System One re-creation on Qwen3.5.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.