Directory
Published directory entries matching your search.
An interactive tutorial and introduction to programming with Python for the humanities by Folgert Karsdorp. The book has 10 chapters covering text processing, preprocessing, programming principles, readability computation, authorship attribution, object-oriented programming, information retrieval, a PDF search web application, classification and hierarchical clustering. It expects no prior programming experience. Chapters 5 and 6 are in draft status.
Convert websites into Markdown by placing the URL in the search bar.
Custom Google search engine focused on finding gaming resources across selected websites.
A self-hosted tool that searches many free book and audiobook sources at once, merges results into one ranked list, downloads files to the user's server and names and shelves each book. It is free and open source, and version 1.0 is a dockerised port of the former website.
Recherche-Ebook is a free ebook search engine that finds sites where a requested ebook can be downloaded. It searches multiple manually verified sites and links to each site's search page. Downloads may be direct or via torrents, and epub files are described as compatible with several e-readers, with Calibre needed for Kindle.
Dark-web style recon search page for finding indexed data and investigation leads.
People are writing great tools and papers for improving outputs from GPT. Here are some cool ones we.
Rivestack offers managed pgvector on dedicated PostgreSQL with local NVMe storage, keeping vectors and application rows in one database. It provides tuned HNSW and StreamingDiskANN indexes, always-on compute with no cold starts, and migration help. Published measurements cover search latency and throughput. New customers get a 7-day free trial, then a plan from $29 per month.
Search All is a multi-search platform that combines multiple AI search engines and chatbots, private web search engines, image and video search, shopping sites and social media networks in one tab. It offers browser extensions for Chrome, Edge and Firefox and an Android app, plus an AI image and video generator.
Search map and directory for exploring search engines, categories, and discovery tools.
Searchcraigslist.org is a third-party search tool for Craigslist. It enables users to search all Craigslist classified listings nationwide, rather than being limited to local area results. Users can enter keywords to find items or services, add terms to refine searches, or use minus signs to exclude specific terms from results. The site also hosts informational articles related to selling items on Craigslist, including guidance on creating effective ad images. It is not affiliated with Craigslist.
Search Engine Colossus is an international directory of search engines launched in early 1998. It catalogs search engines organized by country, territory, and language, and allows users to submit search engines for inclusion at no charge. The site also offers a mobile version of its directory, and is maintained by Bryan Strome.
Directory of search engines and specialized search tools organized for quick discovery.
SearchTempest is a classified ad search engine that lets users search listings across Facebook Marketplace, craigslist, eBay and other platforms. Results can be filtered by U.S. state, driving distance, or users may search all available listings at once. The site is not affiliated with Facebook or craigslist, and has operated from 2006 through 2026. It stores user IP addresses, browser type, page view data and entered search filters for site administration, analytics and partner advertising use.
SearchTweaks is a website offering tools to improve web search experiences, specifically enhancing Google search functionality. Its tools are organized into four categories: Query Builders, News-Related Search, Time-Related Search and Search Utilities. Some tools simplify existing Google features, while others add new search capabilities. The site requires JavaScript to function, is designed for desktop use, and does not rely on the Google API or web scraping. It uses Simple Analytics for privacy-focused usage tracking.
SIBiLS is a service of the Swiss Institute of Bioinformatics that provides personalized information retrieval in biological literature. It offers fully customizable searches in semantically enriched content using keywords or mapped biomedical entities from standardized and legacy vocabularies. Its collections include MEDLINE, PubMedCentral, Plazi treatments and PMC supplementary files, updated daily, and it is accessible via REST APIs.
Sourcely is an AI-powered academic source finder that searches over 200 million papers based on pasted text, an essay, or a paper. It finds and summarizes credible sources and exports citations. Advanced filters, deep search, and chatting with sources are offered. Plans are billed monthly or annually.
Sploitus is a search engine for exploits and hacktools. It collects proof-of-concept code, CVEs, and the products they affect from across the internet in one place. Users can search by CVE identifier, product name, exploit, or security tool.
Database management system developed by Stanford University.
SVGStud.io is an AI-powered SVG generator and editor. It generates SVGs from textual descriptions and optional example images, refines them iteratively, and offers semantic search across a library of 127303 SVGs plus a gallery and in-browser editing. Generated SVGs are licensed under CC-BY-SA 4.0. Inputs are logged and generated SVGs are added to the public library.
Privacy-friendly search engine with web, image, video, and family-safe search results.
Telborg tracks construction and power developments for Texas data centers, drawing on state and county filings. It reports new campuses, power facilities and semiconductor fabs, along with the operator behind an LLC, design and construction firms, approval stage and power supplier. The site also offers a siting demo for a Corpus Christi industrial corridor.
An illustrated explainer article on VQGAN, describing how the model generates images from text at a conceptual level and how VQGAN and CLIP work in tandem. It covers a theory of perception, using transformers to model interactions, expressing images through a codebook, and training the GAN and transformer.
THEMIS (Time History of Events and Macroscale Interactions During Substorms) is a NASA mission whose site provides spacecraft, instrument and orbit information along with data retrieval, data product descriptions, event lists and documentation. It also offers collaboration tools including SSCWeb, a 3-D orbit viewer, CDAWeb and the THEMIS Wiki pages.
