Shift-Ctrl-F: Search a webpage with natural language and TensorFlowJS

In plain words

Shift-Ctrl-F is a browser tool that lets users search webpages using natural language questions instead of keyword matching. It uses TensorflowJS to process searches directly in the browser. The tool is designed for anyone who wants a more intuitive way to find information on websites without having to guess the exact wording. It's available as open-source code on GitHub.

written from the facts on this page · September 2026

• 
  CTRL-F for YouTube Videos2024 · github.com · ▲137

  This is a small project i made years ago and updated to whisper last year, i still use it from time to time and thought it might be useful to others, or just put the idea out there for someone better than me to make a better implementation!

• WS
  Web search using a ChatGPT-like model that can cite its sources2022 · beta.sayhello.so · ▲318

  We’ve trained a generative AI model to browse the web and answer questions/retrieve code snippets directly. Unlike ChatGPT, it has access to primary sources and is able to cite them when you hover over an answer (click on the text to go to the source being cited). We also show regular Bing results side-by-side with our AI answer. The model is an 11-billion parameter T5-derivative that has been fine-tuned on feedback given on hundreds of thousands of searches done (anonymously) on our platform. Giving the model web access lessens its burden to need to store a snapshot of human knowledge…

• 
  Semantic Search for Ctrl+F2022 · chrome.google.com · ▲14

  Hi HN! Ctrl+F sucks because I can never seem to find what I'm looking for. I built an NLP-based alternative that works pretty damn well. Let me know what you think. P.s. it will soon support image searches

• 
  Locus2023 · locusextension.com · ▲96

  AI-powered CTRL + F for quick document search on Chrome

• 
  Smart Finder2025 · chromewebstore.google.com · ▲99

  Powerful Ctrl+F alternative

• 
  Sisi – Semantic Image Search CLI tool, locally without third party APIs2024 · github.com · ▲128

  I wrote this tool to get familiar with CLIP model, I know many people have written similar tools with CLIP before, but I'm new to machine learning and writing a classic tool helps my study. The unusual thing with my version is, it is in pure Node.js, with the power of node-mlx, a Node.js machine learning framework. The repo in the link is mostly about implementing indexing and CLI, the code of the model implementation lives as a Node.js module: https://github.com/frost-beta/clip . Hope this helps other learners!

• 
  SimCity, but with Permits▲936

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 3d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 15d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 16d ago · bigwords.page

• 
  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 10d ago · guitoro.com

• 
  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 14d ago · carrierexplode.com

• 
  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 24d ago · space.bl2.net

• 
  Trends.vc▲1,292

  Discover new markets and ideas

  Work · 2020 · join.trends.vc

• IB
  I built an After Effects for dummies▲868

  IRAMATOGEL menghadirkan layanan permainan slot dan toto togel dalam satu platform. Pemain bisa memilih game slot yang sedang ramai, melihat data result terbaru, serta mengikuti pasaran togel yang tersedia. Fokus utamanya adalah akses yang lancar, proses transaksi yang ringkas, dan dukungan layanan y

  Life & fun · 2020 · storycreatorapp.com

• 
  Fluent▲821

  Learn a new language by browsing the web

  Life & fun · 2020 · fluent.co

• 
  Waitlist API▲807

  Quick and easy waitlist with built in referral.

  Dev tools · 2020 · getwaitlist.com

• 
  Circle▲753

  The modern community platform for creators

  Growth · 2020 · circle.so

• 
  Story Creator▲713

  Simple online video editing for digital creators

  Growth · 2020