Organization repository on GitHub
Search the web with TypeSafe's Jev: source selection, query understanding and relevance ranking. Built with Search1API.
- Forks
- 65
- Last pushed
- Updated Oct 2026
Repo stats from the GitHub API, cached Oct 2026.Homepage
Jev directory
CommunityJev Tools & CLIs
Jev Search — superagents-lab
A web-search app where Jev picks sources, time ranges, and query terms, then ranks results from a dozen engines through Search1API, returning links and relevance scores instead of generated answers.
- Stars
- 538
- Language
- TypeScript
- License
- MIT
- Reading time
- 3 min
- Published by
- Community
- Author
- superagents-lab
- Last verified
- Sep 2026
About this project
Search the web in plain language. A decision model such as TypeSafe's Jev, Cloudflare's Clef or OpenAI's GPT-6 Luna chooses sources, time ranges and search terms, then ranks the results returned through Search1API. You get links and snippets, with visible relevance scores and editable filters. No generated answers. Install it from the browser as an app (Add to Home Screen on iOS, Install app on Chrome and Edge). Searches still need a network connection; the installed app caches only an offline page, not results.
Quoted from the project's README. Read the full README.
Works forJev for Classification
Highlights
- Covers Google, DuckDuckGo, Yandex, Hacker News, Reddit, GitHub, X, arXiv, YouTube, Wikipedia, IMDb, and WeChat.
- Streams newline-delimited JSON events (intent, found, lane, done) from POST /api/ask.
- Each engine gets a 15-second deadline inside an overall 30-second request deadline.
- Supports TypeSafe, Vercel AI Gateway, and Cloudflare Workers AI as Jev providers.
Watch out
Needs a Search1API key plus credentials for a Jev provider, and a single search can make several billable provider calls.
Questions about this entry
Short answers drawn from the linked project or page.
Links, snippets and relevance scores, with editable source and time filters. The decision model chooses sources, a time range and query terms, then ranks what comes back. There is no generated answer text, and results stream as lanes finish.
Google, DuckDuckGo and Yandex cover the open web; Hacker News, Reddit and GitHub pair a site-restricted Google search with their own engine; X, arXiv, YouTube, Wikipedia, IMDb and WeChat use vertical engines. Calls run concurrently and a failed engine does not discard another's results, it shows a warning. Each engine has a 15-second deadline inside a 30-second request deadline.
The decision provider is called to interpret the request and again to rank results, so a single search can make several billable calls. Published reference prices are $0.042 per million input tokens for Jev through TypeSafe directly, $0.24 on Workers AI for Clef and $0.09 for Clef-flash, while Vercel and Cloudflare routes bill separately. The deployed default limit is 10 searches per IP per minute, which is not a spending cap.
No, and the README says so. The Clef and Jev nDCG figures come from Cloudflare's comparison across 43 benchmarks, not from this app, and they do not establish which model picks better sources, time windows or result rankings for this workflow. Compare them on the same queries before changing the provider order.
Requires Node.js 22.12+ and pnpm 10.8.0. Clone the repo, `corepack enable`, `pnpm install --frozen-lockfile`, copy .dev.vars.example to .dev.vars, set SEARCH1API_API_KEY and at least one decision provider, then `pnpm dev` and open http://localhost:3030.
Newline-delimited JSON from POST /api/ask: intent (including the judge that interpreted the request), found progress counts, lane with ranked results, and done. Each engine has a 15-second deadline inside an overall 30-second request deadline.
The optional `s` source list is capped at the number of supported sources, currently 12 before filtering; longer lists return HTTP 400 before any provider calls. Repeated valid sources are merged, so repeating one cannot multiply search or ranking calls.
Reactions & coverage
Posts, threads, and videos about this entry from around the web.
X: Search and tagging on keep.md
X: LinkedIn bookmarks search
X: 1,066 reaction videos, searchable
X: Intent-based search in a Chrome extension
Other listings of this project
Forks and copies of this project in the directory. This entry is the canonical one.
Line-oriented semantic search that adds a Jev meaning pass over your own shortlisted files next to exact search. Real search is the default with a key, while dry-run previews the payload offline with no network or credentials.
Jev Practices & Patterns#community#awesomejev#catalog-import
Community
larguesa/jev-searchPython
larguesa/jev-searchPythonMore Jev resources like this
A Bun CLI that searches a codebase with an ensemble of walkers: Jev scores file and folder names, more likely paths get more walkers, and the table shows where the walkers ended.
Jev Tools & CLIs#community#typescript#cli
Community
ellipsis-dev/blinkTypeScript
ellipsis-dev/blinkTypeScriptUnofficial Chrome Manifest V3 port of browser-use/jev-ultrafast: Jev picks the operation and DOM element in one request, a small text model writes typed values, and the run happens in your own tab with your logins. Ships a 17-task headless-Chromium suite.
Jev Tools & CLIs#community#typescript#chrome-extension
Community
chy4pro/jev-for-chromeTypeScript
chy4pro/jev-for-chromeTypeScriptA Next.js visual reference app for AI filmmakers, powered by Jev: describe a story and explore the filmmakers, colors, lighting and compositions that could bring it to life, drawn from 24 director profiles, 47 films and 282 image references.
Jev Tools & CLIs#community#github#nextjs
Community
xwen111/frame-jevTypeScript
xwen111/frame-jevTypeScriptChrome and Firefox extension that reads a YouTube video's caption track and asks Jev for a sponsor probability per 30-second segment, painting the seek bar before the intro ends. It reports catching 77% of SponsorBlock's sponsor seconds across 23 videos at $0.0008 per video.
Jev Tools & CLIs#community#typescript#chrome-extension
Community
valentynkit/jev-skipTypeScript
valentynkit/jev-skipTypeScriptA browser extension plus Cloudflare Worker that scores search results before you click: Jev answers six questions per page (relevance, depth, SEO filler, sales page, page type, key passage) and code combines them into a 0-100 badge that re-ranks Google, Bing, DuckDuckGo and 104.com.tw.
Jev Tools & CLIs#community#browser-extension#search
Community
ianTPE/linkscoutJavaScript
ianTPE/linkscoutJavaScriptAn open-source AI office suite whose local file search reranks the top 20 FTS hits with TypeSafe Jev relevance scores before showing results.
Jev Tools & CLIs#community#typescript#desktop
Community
genspark-ai/genofficeTypeScript
genspark-ai/genofficeTypeScriptFrom the Jev guides
Original write-ups on what this entry is for.
From the Jev AI model community
Posts from builders shipping with Jev right now.