Search engines ​

Use Microfuzz on web clients for fuzzy searching. Used Fuse before with great success too.

Meilisearch is neat together with their tokenizer lib they use. More practically DocSearch or Liqe are great for plug and use solution.

Tantivy, Quickwit, Edgesearch & bloop are interesting too.

Use Lyra or Liqe for doing browser side searches. classes.wtf is great implementation of fast search. Fuse is interesting for fuzzy searches.

Spyglass is nice too for crawling & indexing various web services.

SEAL is interesting way to build search engines using language models.

Want to build my own version of Monocle to search over my data.

Search Engine in Rust is nice watch.

Want to build an app like this or RewindAI but open source.

Notes ​

• If you’re implementing search please understand that using quotes means “find this literal text”.
• 10 years from now, google search will be a fraction of what it is today. it will only be used for objective search (e.g. medical advice, how to fix a flat tire, finding the best plumber). All subjective search will be done on social platforms with hyper-personalized algorithms.

Links ​

• Algolia - Site Search & Discovery powered by AI.
• Toshi - Full-text search engine in rust.
• Sonic - Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM. (Sonic Channel) (HN) (HN)
• CROKAGE: A New Way to Search Stack Overflow (2019)
• Bayard - Full-text search and indexing server written in Rust.
• MeiliSearch - Ultra relevant, instant and typo-tolerant full-text search API. (Web) (HN) (GitHub) (Awesome)
• MeiliSearch JavaScript Client
• MeiliSearch React - Integrate a front-end search bar in your React application using MeiliSearch.
• MeiliSearch Go - MeiliSearch API client written for Go.
• Hands on with: MeiliSearch - A next generation search engine for modern web (2020)
• The Joy of Search - Google Insider's Guide to Going Beyond the Basics.
• searX - Metasearch engine, aggregating the results of other search engines while not storing information about its users.
• Searx: moving away from DuckDuckGo (2021) (HN)
• DarkDarkGo - Modeled Google and Bing to build a distributed search engine for the dark web.
• How is search so bad? A case study (2020) (HN)
• Lobsters: How would one build a search engine today? (2020)
• Building a search engine from scratch (2019) - Whirlwind tour of the big ideas powering our web search.
• Typesense - Fast, typo tolerant search engine for building delightful search experiences. (Web) (HN) (HN)
• go-query - Blazingly fast query engine.
• Blast - Full text search and indexing server, written in Go, built on top of Bleve.
• Riot search - Go Open Source, Distributed, Simple and efficient full text search engine.
• YouTokenToMe - Unsupervised text tokenizer focused on computational efficiency.
• Milvus - Open source vector similarity search engine. (Web) (HN)
• PISA - Performant Indexes and Search for Academia. (HN)
• Apache Lucene - High-performance, full featured text search engine library written in Java. (Awesome)
• NNS Benchmark: Evaluating Approximate Nearest Neighbor Search Algorithms in High Dimensional Euclidean Space
• The Anatomy of a Large-Scale Hypertextual Web Search Engine: Sergey Brin and Lawrence Page (1998)
• Million Short - Search engine that lets you exclude top sites.
• Ask HN: Is there a search engine which excludes the world's biggest websites? (2020)
• Query Combinators (2017)
• Quickref - Experimental search engine for developers. Searches a curated subset of the web: official docs and community-driven sources. (Lobsters) (HN)
• Tantivy - Full-text search engine library inspired by Apache Lucene and written in Rust. (Article)
• sonar - Search engine based on tantivy with a Node.js frontend.
• How to make PageRank faster (with lots of math and a hint of Python) (2020)
• Writing a full-text search engine using Bloom filters (2013) (HN)
• Tinysearch - Tiny, full-text search engine for static websites built with Rust and WASM. (Article) (HN)
• Tinysearch-Go - Go based WASM Tiny Search inspired by Endler.dev.
• Elasticlunr.js - Lightweight full-text search engine in JavaScript for browser search and offline search. (Code)
• Zola - Can build a search index from the sections and pages content to be used by a JavaScript library such as elasticlunr.
• Creating a full-text search engine in Apache Pinot (2020) (HN)
• HN: Building a Search Engine for Programmers (2020)
• Search Commons - Open source project that maintains a directory of websites you can restrict your search to. (Code)
• Ego Graphs – the Google ‘vs’ trick (2020) (HN)
• Reducing search indexing latency to one second (2020) (HN)
• Ecosia - Search engine that plants trees. (HN) (GitHub)
• paxx - Simple inverted index search engine.
• Sajari - AI-driven Search Solutions. (GitHub)
• Runnaroo - A Better Private Search Engine. (HN)
• Wiby - Search Engine for the Classic Web. (HN)
• Let's build a Full-Text Search engine (2020) (Lobsters) (HN) (Code)
• ScaNN: Efficient Vector Similarity Search (2020) (HN)
• Neeva - Authentic, real-time AI search. (HN) (Intro) (HN)
• aPPR - Approximate Personalized Page Rank.
• Infinity Search - Open-source search engine. (Code) (HN)
• hndex.org - Full-text search engine of articles submitted to HN. (HN)
• Sourcegraph - Search public code. (Handbook) (Handbook Code)
• Autocomplete VS graph - Visualization of Google's autocomplete. (Code)
• Dorking: the use of search engines to find very specific data (2020) (HN)
• Create and use HTML full text search index (C++)
• Google Search tips
• Searching code with Sourcegraph (Lobsters)
• A Fast Fuzzy Search Implementation (2020)
• Using a search engine as a programmer (2020)
• Google's powerful code search tooling (2020)
• Full-Text Search Battle: PostgreSQL vs Elasticsearch (2020) (Lobsters)
• Lunr.js - Small, full-text search library for use in the browser. Indexes JSON documents and provides a simple search interface for retrieving documents that best match text queries. (Web)
• Linxy - Search engine which creates feeds based on multiple input search phrases. (HN)
• Awesome Algolia
• Write an Internet search engine with 200 lines of Ruby code (2009)
• The Search Engine Map
• Algolia Netlify plugin - Automatically index your website to Algolia when deploying your project to Netlify with the Algolia Crawler.
• How Google autocomplete predictions are generated (2020)
• Fist - Fast, lightweight, full-text search and index server. Fist stores all information in memory making lookups very fast while also persisting the index to disk. The index can be accessed over a TCP connection and all data returned is valid JSON.
• Towards an Understanding of Search Engines (2017)
• Search personal websites (2020)
• GoCrawler - Distributed web crawler implemented using Go, Postgres, RabbitMQ and Docker.
• From Then to Now: a Curated List for Neural Search and Jina (2020)
• CodeSearch - Search engine for code, written in Rust. (Article)
• InstantSearch.js - JavaScript library for building performant and instant search experiences with Algolia. (Docs) (React InstantSearch - Lightning-fast search for React and React Native applications)
• Unofficial Google Advanced Search
• Edgesearch - Build a full text search API using Cloudflare Workers and WebAssembly.
• fzy-lua - Lua port of fzy's fuzzy string matching algorithm.
• Firesearch - Serverless full-text search. For Google Cloud Platform. (Code)
• Qwant - Search engine that respects your privacy. (HN)
• YaCy - Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance. (Code)
• We can do better than DuckDuckGo (2020) (HN)
• PolyFuzz - Fuzzy string matching, grouping, and evaluation.
• Xapiand - Modern Highly Available Distributed RESTful Search and Storage Engine built for the Cloud and with Data Locality in mind. (Web)
• Xapian - Open Source Search Engine Library. Written in C++. (Web)
• NZBHydra - Meta search for newznab indexers and torznab trackers.
• Fast Autocomplete Search for Your Website (2018)
• Whoogle Search - Self hosted, ad-free, privacy-respecting Google metasearch engine. (Code) (HN)
• Mojeek - Alternative search engine that puts the people who use it first. Uses independent web spider. (HN)
• You.com - Private search engine that summarizes the web – built for devs. (HN) (Tweet)
• Devbook - Search Engine for Developers. (HN)
• Building a Better Search Engine for Semantic Scholar (2020)
• Google's Search Quality Evaluation Guidelines
• Txtai - AI-powered search engine in Rust. (4.0)
• Jina - Cloud-native neural search framework for 𝙖𝙣𝙮 kind of data.
• Okeano - Search engine that cleans the ocean and respects your privacy.
• Private.sh - Search engine that cryptographically protects your privacy.
• Wade - Blazing fast 1kb search library.
• Aves API - Insanely Fast Google Search API.
• Vespa - Engine for low-latency computation over large data sets. (Code) (Tweet)
• Google Search API - Python based API for searching google web, images, calc, and currency conversion.
• Knuth-Morris-Pratt string-searching algorithm: DFA-less version (HN)
• What GitHub Search Needs to Improve (2021) (HN)
• Lieu - Community search engine. (Code)
• Search with typo tolerance (2021)
• Same Energy - Visual Search Engine.
• Reiz.IO - Large Scale Structural Source Code Search. (Code)
• DataHub - Generalized Metadata Search & Discovery Tool. (Web)
• Milli - Search through millions of documents in milliseconds.
• Building a full-text search engine in 150 lines of Python code (2021) (In Rust)
• Google's Got A Secret (HN)
• Evaluating Search Algorithms (2021) (HN)
• Portal - Full Text Search Web Service.
• Vald - Highly Scalable Distributed Vector Search Engine. (Code) (HN)
• Awesome Vector Search Engine
• OpenGameArt Search + Reverse Image Search - Reverse image search for pixel art. (Code) (HN)
• RapidFuzz - Rapid fuzzy string matching in Python using various string metrics.
• Dedupe Python Library - Python library that uses machine learning to perform fuzzy matching, deduplication and entity resolution quickly on structured data.
• Weaviate - Cloud-native, modular, real-time vector search engine. (Docs) (Awesome)
• Internet Search Tips - Description of advanced tips and tricks for effective Internet research of papers/books.
• Get better at Googling (2021) (HN)
• Metasearch - Search aggregator for Slack, Google Docs, GitHub, and more.
• Quickwit - Big data search engine. (Web) (0.1 release)
• How image search works at Dropbox (2021) (HN)
• Billion-Scale Approximate Nearest Neighbor Search (2020)
• Recommendations and Results Organization in Netflix Search (2021)
• Full-Text Search PostgreSQL or ElasticSearch (2021)
• Ask HN: Has Google search got noticably worse recently? (2021)
• Pinecone - Managed Vector Similarity Search.
• Extreme Classification with Vector Similarity Search
• Brave Search - Private search. (HN) (HN)
• System Design for Recommendations and Search (2021)
• How not to break a search engine (2021)
• Writing an Image Search Engine from Scratch (Code)
• Monocle - Universal, personal search engine. (Web) (Article)
• Algolia Recommend - ML Product Recommender systems & APIs.
• Apollo - Unix-style personal search engine and web crawler for your digital footprint.
• APSE - Personal Search Engine. (HN)
• Time Series Similarity Search
• How MDN's autocomplete search works (2021) (HN)
• Evolution of Search Engines Architecture – Algolia Search Architecture (2021) (HN) (HN)
• Code search guide - Everything you ever wanted to know about code search. (Code)
• Aleph - Search and browse documents and data; find the people and companies you look for. (Docs)
• MeiliSearch: A Minimalist Full-Text Search Engine (2021) (HN)
• Custom Search Engine Built on Searx (2021) (HN)
• Marginalia Search - Search engine that favors text-heavy sites and punishes modern web design. (HN) (1 Year Later) (HN)
• Dorks collections list - List of Github repositories and articles with list of dorks for different search engines.
• Nrtsearch: Yelp’s Fast, Scalable and Cost Effective Search Engine (2021)
• MacroBase - Data analytics tool that prioritizes attention in large datasets using machine learning. (Web)
• Open Guide to Search Engineering - Want to build or improve a search experience? Start here.
• site-search - Lightweight self-hosted alternative to DocSearch. Will run your website locally, crawl its pages and index their content in a lunr index.
• exaly Search Engine - Comprehensive scholarly search engine. Similar to Google Scholar.
• Tips for efficiently Googling
• Awesome Semantic-Search
• Awesome Search Engine Optimization Ideas
• IndieWeb Search - Search web sites published by members of the IndieWeb community and related sites. (Code)
• Felvin Search - Your search box is now an app store. (Code)
• MiniSearch - Tiny and powerful JavaScript full-text search engine for browser and Node.
• Search Engine Parser - Package that lets you query popular search engines and scrape for result titles, links, descriptions and more.
• What every software engineer should know about search (2017) (HN)
• IndexNow - Easy way for websites owners to instantly inform search engines about latest content changes on their website. (Article) (Article)
• typesense-js - JavaScript / TypeScript client for Typesense.
• Wikipedia search engine
• googler - Google from the terminal.
• DuckDuckGo as a TTY (HN)
• Recoll - Desktop full-text search tool. (HN)
• Qdrant - Vector Search Engine. (Code) (GitHub) (Twitter)
• Trie in JavaScript: the data structure behind autocomplete (2021) (HN)
• We need more boutique search engines (2021) (HN)
• Liqe - Lightweight and performant Lucene-like parser and search engine. (Reddit)
• Zoekt - Fast trigram based code search.
• How Not To Sort By Average Rating (2009) (HN)
• T-Wand: Beat Lucene in Less Than 600 Lines of Code (2021) (HN)
• In-memory, full-text search engine built in Go
• SymSpell - Spelling correction & Fuzzy search: 1 million times faster through Symmetric Delete spelling correction algorithm. (HN)
• SeekStorm - Affordable high-performance search API.
• UIRecord - UI for managing your meilisearch instances.
• lnx - Ultra-fast, adaptable deployment of the tantivy search engine via REST. (Web)
• Occamm - Search engine that lets you refine your queries. (HN)
• Ask HN: Why doesn't anyone create a search engine comparable to 2005 Google? (2021)
• Gigablast - Alternative Web Search Engine. (HN)
• Semantic search through Wikipedia with the Weaviate vector search engine
• Disco CLI - Generate recommendations from CSV files.
• Natural Language Processing (NLP) for Semantic Search (HN)
• Find anything fast with Google's vector search technology (2021) (HN)
• Aquila DB - Easy to use Neural Search Engine. Index latent vectors along with JSON metadata and do efficient k-NN search.
• Phalanx - Cloud-native distributed search engine written in Go built on top of Bluge that provides endpoints through gRPC and traditional RESTful API.
• Mwmbl - Open source, non-profit search engine implemented in python. (Code) (HN)
• Google no longer producing high quality search results (2022) (HN)
• Kagi - Premium Search Engine. (HN) (HN)
• Cherche - Allows you to create a neural search pipeline using retrievers and pre-trained language models as rankers.
• Jina AI - Neural Search Company. (GitHub)
• Pixie: A System for Recommending 3+ Billion Items to 200+ Million Users in Real-Time (2017)
• Customizing web search
• A Gentle Intro to Vector Search for Developers
• The web starts on page four (2022) (HN)
• Google Search Is Dying (2022) (HN) (Reddit)
• Goopt - Search Engine for a Procedural Simulation of the Web with GPT-3. (HN)
• Awesome Search - All about the (e-commerce) search and its awesomeness.
• Virtualpaper - Document management system with full-text-search.
• couch - Simple full text search engine written in Go.
• Tantiny - Tiny full-text search for Ruby powered by Tantivy.
• Searchengines.guru
• Alexandria Search (HN) (Code)
• A look at search engines with their own indexes (2021)
• If Google sucks then why is everyone still using it? (HN)
• Teclis - Non-commercial Web Search. (HN)
• Ask HN: How do you search large code-base before adding a feature or fixing bug? (2022)
• What I Learned From Running a Concierge Search Engine (2022) (HN)
• Lucene: The Good Parts (2015)
• Andi - Q&A based, ad-free, anti-spam search engine. (HN)
• I Built A Snappy Static Full-text Search with WebAssembly, Rust, Next.js, and Xor Filters (2022)
• Instant Meilisearch - Search client to use Meilisearch with InstantSearch.
• ndx - Full text indexing and searching library.
• The Next Google (2022) (HN)
• Groonga - Open-source full text search engine and column store. (Code)
• Three areas where Google Search lags behind competitors: code, cooking, travel (2022) (HN)
• Giggle - Self-hosted, customizable and ad-free Google Search experience. (HN)
• Fast Autocomplete Search for Your Website
• Spyglass - Personal, self-hosted search engine.
• Susper - Decentralized Search Engine that uses the peer to peer system YaCy and Apache Solr to crawl and index search results. (Code)
• Google This - Simple yet powerful module to retrieve organic search results and much more from Google.
• How to block domains from search results (2022) (HN)
• SEAL - Search Engines with Autoregressive Language models.
• Oldest Search - Search for the oldest result on internet.
• Search My Site - Open source search engine and search as a service for personal and independent websites. (Code)
• The future of search is boutique (2022) (HN)
• Meilisearch Python - Meilisearch API client for Python developers.
• SPLADE: sparse neural search
• Lyra - Fast, in-memory, full-text search engine written in TypeScript. (HN) (Disk Persistence Plugin)
• Presearch - Decentralized Search Engine. (Search)
• How to declutter Google's search results page (Lobsters)
• A look at search engines with their own indexes (2021) (HN)
• Learning-To-Rank: Sorting Search Results (2022)
• Brave Search Goggles - Alter search rankings with rules and filters. (HN)
• Awesome Hacker Search Engines
• Similari - In-memory similarity search engine with parallellized data processing.
• SearXNG - Free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled. (Docs)
• Build your own Search Engine (2022) (Code) (HN)
• Hello - Web search using a ChatGPT-like model that can cite its sources. (HN)
• SearchHut - Curated free software search engine. (Code) (HN)
• Mood Board Search - Train a computer to recognize visual concepts using mood boards and machine learning.
• Pagefind - Fully static search library that aims to perform well on large sites, while using as little of your users' bandwidth as possible. (Docs) (Lobsters)
• libsearch - Simple, index-free full-text search for JavaScript.
• DuckDuckScrape - Search from DuckDuckGo and utilize its spice APIs for things such as stocks, weather, currency conversion and more.
• minisearch - Tiny search engine. Suitable for in-browser use, this provides n-gram based, English search results.
• Spreading vectors for similarity search
• Course catalog with extremely fast full-text search
• How codesearch.ai works - Sourcegraph
• Ask HN: I want to dive into how to make search engines (2022)
• Semantic Search on stack exchange data
• Marqo - Open-source tensor search engine that seamlessly integrates with your applications, websites, and workflow. (Docs) (HN)
• Lupyne - Pythonic search engine based on PyLucene.
• Building advanced SQL search from a user text input by Gajus Kuizinas (2022)
• μFuzzy - Tiny, efficient fuzzy search that doesn't suck. (HN)
• Rewind - Search engine for your life. (HN)
• codequestion - Semantic search for developers.
• Reverse Image Search Using Perceptual Hashes and DynamoDB (2022)
• Swurl - Search engine with nice column UX. (HN)
• Rust wrapper for the Meilisearch API
• Summa - Full-text search server written in Rust with Python and GRPC API.
• CrowdView - Discussions Search Engine (stop adding “Reddit” on Google). (HN)
• Feep! search - Web search engine for programmers. (HN)
• How to build a Semantic Search Engine in Rust (2022) (HN) (Code)
• The Age of PageRank Is Over (2022) (HN)
• Fuzzy Substring Matching: On-device Fuzzy Friend Search at Snapchat (2022) (HN)
• Metaphor - Search engine based on generative AI. (Tweet) (HN)
• Similarity search and deduplication at scale (2022) (HN)
• ImgOps - CLI tool for reverse searching images through ImgOps website. It supports files and URLs.
• Semantic Code Search - Search your codebase with natural language • CLI • No data leaves your computer.
• txtai - Build AI-powered semantic search applications. (Docs) (HN)
• Building a custom code search index in Go (2022) (HN)
• Ask HN: Books about full text search? (2022)
• Ask HN: Is Google becoming useless as a search engine, or is it just me? (2022)
• Parsedoc Plugin - Plugin to parse HTML and Markdown files into Lyra indexes.
• ChatGPT is better than Google for some queries (HN)
• Recoll - Full-text search for your desktop.
• Nikhil's Search Engine (Memex)
• Bloop - Fast code search engine written in Rust.
• Perplexity AI - Search interface that uses OpenAI GPT 3.5 and Microsoft Bing to directly answer any question you ask. (Tweet) (Twitter)
• How I almost failed to search a 37 GB text file in under 1 millisecond (2022) (Lobsters)
• CodeQue - Supercharged structural code search and replace tool.
• Ask HN: Why do search functions everywhere not return what I search for? (2022)
• Neural Search Frameworks: A Head-to-Head Comparison (2022)
• ChatGPT is a ‘code red’ for Google’s search business (2022)
• Rust Search - Fast file search library built in Rust.
• Building an Internet Scale Meme Search Engine (2023) (HN)
• Pathery - Serverless search service built on AWS using Rust, CDK and Tantivy.
• FindThatMeme - Meme Search Engine.
• Addok - Index your address data and provide an HTTP API for full text search.
• goris - CLI tool to search for images with Google Reverse Image Search.
• Lyra Cache - Plugin provides a cache system for Lyra.
• Asterism - CLI that provides a set of tools to build a Lyra instance from your favorite database. (Article)
• fast-fuzzy - Fast fuzzy-search utility in JS.
• Инструкции по бытовому каждодневному поиску
• FuzzySearch - Site that allows you to reverse image search millions of furry images in under a second.
• FuzzySearch OwO - Builds off the technologies (and database) of FuzzySearch to detect reposts of artwork.
• Are you indexing the smart way? (2023)
• Whoosh - Pure-Python full-text search library.
• Hybrid Search and Learning-to-Rank (HN)
• Needl - Simple search across all your apps. (HN)
• Same Energy - Image Search by Similarity.
• meilisearch-docsearch - Algloia-inspired quick search component for meilisearch.
• Ask HN: What is your replacement for Google search (2023)
• Ask HN: How do you find stuff on the internet now? (2023)
• Ask HN: Are we sure LLMs are that useful in a web search application? (2023)
• ql-grep - Code search tool that implements CodeQL on the tree-sitter infrastructure.
• New approach to domain ranking (2023)
• Creating a Search Engine For My Music Streaming Platform (2023) (HN)
• Algolia CLI - Algolia’s official CLI dev tool.
• Phind - AI search engine for developers. (HN) (HN) (HN)
• Search Engine in Rust (2023)
• milli-py - Python bindings for Milli, the embeddable Rust-based search engine powering Meilisearch.
• Kamilata - Peer-to-Peer Search Engine System.
• Google Search Is Dying (2022) (HN)
• Text Search with Tries (2021)
• Comby Search - Code search tool based on Comby.
• retriv - User-friendly and efficient search engine implemented in Python supporting Sparse, Dense and Hybrid retrieval.
• Google Images Search - Search images using Google Custom Search Engine API.
• probly-search - Lightweight full-text search library written in Rust that provides full control over the scoring calculations.
• Voy - WASM vector similarity search written in Rust.
• Qdrant Rust - Rust client for Qdrant vector search engine.
• OpenGrok - Fast and usable source code search and cross reference engine, written in Java.
• Semantra - Multi-tool for semantic search.
• Beautiful branchless binary search (HN)
• Say Goodbye to Irrelevant Search Results: Cohere Rerank Is Here (2023)
• How Quickwit Rust Actor Framework tackles the challenges of efficient indexing (2023) (HN)
• embedbase-qdrant - Embedbase + Qdrant - Advanced and high-performant vector similarity search technology in your AI applications.
• Grasp - Search engine for your personal network of high-quality websites. (HN)
• eBay’s Fast Billion-Scale Vector Similarity Engine (2023)
• Design a Basic Search Engine (Google or Bing)
• Cloudflare Vector Search - Allows you to perform a semantic search over a set of documents.
• Fitting millions of documents in 128 TB of virtual memory (2023) (Lobsters)
• USearch - Smaller & Faster Single-File Vector Search Engine.
• txi - Small, focused full-text indexing and search library for any JavaScript application.
• Serverless Search on Cloudflare
• GigaBrain - Search Reddit and Other Communities for Answers from Real People.
• codespelunker - Command line codespelunker or code search.
• Autocomplete - Fast and full-featured autocomplete library. (HN)
• Search engine benchmark (Tantivy, Lucene, PISA, ...)
• Meilisearch across the Semantic Verse
• Qdrant Examples
• Vector storage is coming to Meilisearch to empower search through AI (2023)
• Serverless Semantic Search - Qdrant (2023) (HN)
• Introduction to vector similarity search (2022) (HN)
• Vector Search Guide - Using Vector Search to solve your semantic search production workload needs.
• Dejavu - Capturing and organizing your visual recordings efficiently.
• Internet search tips (HN)
• Frecency - Frecency for sorting search results.
• USearch - Smaller and faster single-file vector search engine. (HN)
• Vector Similarity Beyond Search (2023) (HN)
• hashsearch - Reverse image search using perceptual hashes.
• Reverse image search using perceptual hashes (2022)
• Speedy Semantic Search - Semantic Search-as-you-type with Rust. (Reddit)
• duckgo - Command line DuckDuckGo client with fuzzyfinder UI written in Go.