Where does Feed Lens store my API key?

In chrome.storage.local without Chrome sync. The extension runs no relay server, telemetry or advertising, and classification requests go directly from the browser to TypeSafe.

Can I customize how labels are decided?

Yes. Each label has display text up to 30 characters and a description up to 400 characters used as the classification criteria, and all settings can be exported and imported as JSON.

What data goes to Jev, and how much of it?

The post text plus your label descriptions, sent from the browser straight to TypeSafe under your own key. Extracted text is capped at 12,000 characters per post, and each platform keeps its own dictionary of up to 60 labels with its own automatic-labeling switch.

How is the labeling done?

With Noul judgments against your per-platform dictionary, showing four labels at a time beside the author with +N for the rest. The gear menu exposes the scores, the extracted text and retry controls, and up to eight background tasks run concurrently with in-flight request merging and a 300-result cache.

What do I need to install it?

Chrome 114 or later plus a TypeSafe account with an API key and available usage allowance, billed to your account. Download the feed-lens zip from Releases, unzip it, enable Developer mode at chrome://extensions and choose Load unpacked, then select the folder containing manifest.json.

What are the caveats on this release?

Apache-2.0, but v0.4.0 is a prerelease with Chrome Web Store submission pending, and new installations start with all platforms paused so nothing is labeled until you switch a platform on. It is a Manifest V3 extension in plain JavaScript.

Which interface languages does Feed Lens support?

Six: English, Simplified Chinese, Japanese, Spanish, Italian and German. Changing the interface language preserves saved custom labels, and Restore presets loads the default labels in the selected language for the current platform.

CommunityJev Integrations & Adapters

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.

See highlights

Open github.com

Stars: 0
Language: JavaScript
License: APACHE-2.0
Published by: Community
Last verified: Oct 2026

SkywalkerDarren/feed-lens

User repository on GitHub

View on GitHub

Customizable social feed labels for Weibo, Threads and X, powered by your TypeSafe account

Forks: 0
Last pushed: Updated Sep 2026

Repo stats from the GitHub API, cached Oct 2026.Homepage

About this project

Feed Lens Your labels. Your perspective on the feed. English · 简体中文 Download · Quick start · Privacy · Feedback. Feed Lens is an open-source Chrome extension that adds customizable text labels to Weibo, Threads and X. See what a post is about and how it communicates, using your own label definitions and TypeSafe API key. X — content topics and expression styles at a glance. Weibo — multiple labels displayed beside the author. Two perspectives: organize labels into content topics and expression styles.

Quoted from the project's README. Read the full README.

Tagscommunity chrome-extension social-media labeling

Works forJev for Classification Jev for Moderation

Used inJev for Media & Entertainment

Languages: JavaScript
Platforms: Chrome extension API
Capabilities: Open sourceRequires API key

Highlights

Labels Weibo, Threads and X posts with per-platform, user-defined topic and expression dictionaries
Sends label descriptions and post text to Jev; extracted text is capped at 12,000 characters per post
Up to 60 labels per platform, shown four at a time with +N; scores and retry controls in the gear menu
Up to eight concurrent background tasks with in-flight request merging and a 300-result cache
Manifest V3, plain JavaScript extension; v0.4.0 is a prerelease with Chrome Web Store submission pending

Watch out

Apache-2.0. Needs Chrome 114+ and a TypeSafe account with an API key and usage allowance; new installations start with all platforms paused, and v0.4.0 is a prerelease pending store review.

Questions about this entry

Short answers drawn from the linked project or page.

Reactions & coverage

Posts, threads, and videos about this entry from around the web.

X: An X timeline labeler that flags engagement bait

X: Unclutter: an ad and slop blocker that runs on Jev

X: dmx.to reshapes the timeline in plain language

X: A real-time ad blocker that classifies every DOM element

More Jev resources like this

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

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

LiteLLM

60.9k

LiteLLM's proxy adds TypeSafe guardrail hooks and a Jev complexity classifier for policy judgments and request routing across 100+ model providers.

Jev Integrations & Adapters#community#python#gateway

Community

BerriAI/litellmPython

Brand Safety Feed

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

WorldMonitor

88.2k

Real-time geopolitical intelligence dashboard that uses TypeSafe Jev questions to score news headline severity into five threat levels and categorize events across 14 conflict, cyber and infrastructure domains, alongside news aggregation and a Country Instability Index.

Jev Integrations & Adapters#community#osint#geopolitics

Community

koala73/worldmonitorTypeScript

AgentScope

33k

Alibaba's multi-agent platform, which implements native TypeSafe Jev classification through JevClassifierModel for binary, choice and score routing across agent pipelines. Python 3.11+, Apache-2.0, with a FastAPI agent service and web UI.

Jev Integrations & Adapters#community#multi-agent#framework

Community

agentscope-ai/agentscopePython

Back to all resources

From the Jev community

Posts from builders shipping with Jev right now.

Follow @typesafeai