serpapi.com
SerpApi tracks rankings, SERP visibility, and keyword performance across search results.
Directory
Search results
Published directory entries matching your search.
Filters
docs.serpbear.com
SerpBear is an open source search engine position tracking app. It tracks a website's keyword positions in Google and sends email notifications about position changes. It uses third-party scrapers or proxy IPs to scrape Google search results, with Basic, Custom and Smart scrape strategies. A built-in API supports reporting tools, and Google Ads and Search Console integrations are available.
serplux.com
Serplux is an AI SEO tracker for search engine automation. It offers AI agents for SEO strategy, content ideas, competition analysis, keyword position tracking and UX review. The page states a free forever plan with no credit card and access to all AI agents.
serprecon.com
SERPrecon is an SEO and GEO tool that reads search results and AI answers to diagnose whether content, intent or authority is limiting a page across Google, ChatGPT and Perplexity. It offers page reports with an Action Plan, content scoring before publishing, and Share of Voice tracking. A 7-day free trial is offered without a payment method.
serpwatch.io
SerpWatch is an SEO rank tracking tool for marketers and agencies. It tracks keyword rankings, sends rank-drop notifications, and includes client management, white-label client portals, report building and a local rank tracker. Pricing is based on monthly keyword checks, with plans from $29 to $199 per month billed annually.
shellcheck.net
ShellCheck is an open source static analysis tool that automatically finds bugs in shell scripts. It is written in Haskell, licensed under GPLv3, and can be installed locally via cabal, apt, dnf, pkg or brew. A web page allows pasting a script to view its output.
sherlock.xyz
Sherlock is a web3 security platform that combines private audits, audit contests, AI-assisted analysis and bug bounties. It describes an audit engine that coordinates AI security approaches into one validated result, and collaborative audits staffed by security researchers. The site states it has conducted over 1,000 audits and reports more than 11,000 security researchers.
shitufta.org.il
Browse indexed datasets and documentation for research and secondary analysis.
sigmajs.org
Sigma.js is a WebGL-powered JavaScript library for interactive graph visualization, built on graphology. It provides GPU-accelerated rendering, built-in pan, zoom, hover and multi-touch interactions, and works with React, Angular, Vue or vanilla JavaScript. Layouts, metrics and community detection come via graphology's standard library.
chrome.google.com
Similarweb tracks rankings, SERP visibility, and keyword performance across search results.
github.com
Simple Statistics is a JavaScript implementation of descriptive, regression, and inference statistics. It is written in literate JavaScript with no dependencies and is designed to work in all modern browsers and in Node.js. The repository is published under an ISC license.
siteliner.com
Siteliner tracks rankings, SERP visibility, and keyword performance across search results.
github.com
Skale is a distributed data processing and machine learning engine that provides a high-level API in JavaScript and a parallel execution engine on top of Node.js. The repository was archived by its owner on May 29, 2021 and is read-only. It supports multiple data sources and formats, and can run in local or distributed mode.
sleepingtime.org
Estimates a Twitter user’s likely sleep schedule from posting times and activity patterns.
slemma.com
Analyzes structured data and helps produce queries, insights or visualizations.
smallseotools.com
SmallSEOTools is a collection of free SEO tools for checking backlinks, tracking keyword positions and more. It groups text analysis, image editing, keyword, backlink, website management, tracking, domain and meta tag tools. A separate paid plan covers plagiarism checking, image search and related features.
github.com
Snorkel is a system for quickly generating training data with weak supervision, released under an Apache-2.0 license and written in Python. The project started at Stanford in 2015 to programmatically label, build, and manage training data. The team now focuses on Snorkel Flow, an end-to-end AI application development platform based on the core ideas behind Snorkel.
snowpixel.app
Snowpixel is a creative studio for generating AI videos, music, sound effects, images, and 3D objects from prompts and source media. It offers text-to-video, image-to-video, AI music, text-to-3D, and still generation within one workspace. Credit packs start at $10 USD for 50 credits and $45 USD for 250 credits.
socialbearing.com
Twitter analytics tool for searching, filtering, and measuring tweets, users, and hashtags.
solana.com
Solana News is the official news and updates hub for the Solana network. It publishes ecosystem and developer updates, DeFi coverage, institutional adoption stories, and community news from across the network, alongside posts on upgrades, payments and events.
github.com
AI-generated visualization prototyping and editing platform, support 2D, 3D models, combined with LLM(Large Language Model) for quick editing.
github.com
Somoclu is a massively parallel implementation of self-organizing maps, using multicore CPUs, MPI for cluster workload distribution, and CUDA acceleration. It supports OpenMP, MPI, and CUDA, runs on Linux, macOS, and Windows, and offers planar and toroid maps, rectangular and hexagonal grids, and Gaussian and bubble neighborhood functions. Both dense and sparse input data are supported, with interfaces for Python, R, Julia, and MATLAB.
github.com
SOMPY is a Python library for self-organizing maps structured similarly to somtoolbox in Matlab. It offers only batch training, PCA or RandomPCA initialization, component plane visualization, hitmap and U-Matrix visualization, and 1-d or 2-d SOM with rectangular, planar grid. It supports function approximation and predictions, mostly using Sklearn.
sonicvisualiser.org
A free, open-source application for Windows, Linux and Mac that views and analyses the contents of music audio files. It offers configurable visualisation, analysis and annotation of recordings and is aimed at musicologists, archivists and signal-processing researchers.