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AddAutomated Notion CSV Backup.
Notion CSV Backup is a web application developed in Python that allows backing up data from a Notion database. The application queries the Notion API, transforms the information into records, and exports them in CSV format. Additionally, it maintains a backup history in a JSON file and enables scheduling automatic backups using APScheduler.
Penify is an open source, cost free, self hostable blog platform which was featured on Product Hunt.
Simple URL to screenshots server. A self-hosted API that takes a URL and returns a file with browser screenshots.
Upvote RSS Generate RSS feeds from social aggregation websites.
Generate RSS feeds for popular posts from various social aggregation websites like Reddit, Hacker News, Lemmy, and more.
A database backup management and automation tool. Velld provides a user-friendly interface for scheduling, managing, and monitoring database backups, ensuring data security and easy recovery.
My own custom 12ft.io replacement .
This is a simple self hosted server that has a simple but powerful interface to block ads, paywalls, and other nonsense. Specially for sites like medium, new york times which have paid articles that you normally cannot read. Now I do want you to support the creators you benefit from but if you just wanna see one single article and move on with your day then this might be helpful
Enterprise-Grade Webhook Gateway for Reliable Event Delivery. The webhook gateway for sending & receiving events.
Convoy is an open source high-performance webhooks gateway used to securely ingest, persist, debug, deliver and manage millions of events reliably with rich features such as retries, rate limiting, static ips, circuit breaking, rolling secrets and more.
webhook is a lightweight incoming webhook server to run shell commands.
webhook is a lightweight configurable tool written in Go, that allows you to easily create HTTP endpoints (hooks) on your server, which you can use to execute configured commands. You can also pass data from the HTTP request (such as headers, payload or query variables) to your commands. webhook also allows you to specify rules which have to be satisfied in order for the hook to be triggered.
BirdNET-Analyzer is an open source tool for analyzing bird calls using machine learning models. It can process large amounts of audio recordings and identify (bird) species based on their calls.
The ultimate Docker Compose files and configs to build your desired media stack, quickly and easily, with secure outbound network traffic and secure remote access using multifactor authentication.
With many people owning digital media such as CDs, DVD, and Blu-ray disks, home movies, personal photos, personal music collection, its common that people want to build home media servers in order to manage and access their digital libraries from any device within their home network, their mobile devices, and even remotely when they may be away on holidays or having a lunch break at work.
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🪄 Create rich visualizations with AI
Data Formulator is an application from Microsoft Research that uses large language models to transform data, expediting the practice of data visualization.
Data Formulator is an AI-powered tool for analysts to iteratively create rich visualizations. Unlike most chat-based AI tools where users need to describe everything in natural language, Data Formulator combines user interface interactions (UI) and natural language (NL) inputs for easier interaction. This blended approach makes it easier for users to describe their chart designs while delegating data transformation to AI.
Simple and modern async event emitter.
It works in Node.js and the browser (using a bundler).
Emitting events asynchronously is important for production code where you want the least amount of synchronous operations. Since JavaScript is single-threaded, no other code can run while doing synchronous operations. For Node.js, that means it will block other requests, defeating the strength of the platform, which is scalability through async. In the browser, a synchronous operation could potentially cause lags and block user interaction.
The fast, Open Source and easy-to-use solver. Solve planning and scheduling problems with OptaPlanner.
A fast, easy-to-use, open source AI constraint solver for software developers
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A Detective SQL Game
SQL Noir is an interactive mystery-solving game where you crack cases by writing SQL queries.
A Dynamic DNS system built with API Gateway, Lambda & Route 53.
Automatically scale the capacity of your Memorystore Cluster instances based on their utilization.
The Cloud Memorystore Cluster Autoscaler is a companion tool that allows you to automatically increase or reduce the number of nodes/shards in one or more Memorystore Cluster instances, based on their utilization.
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LLM Frontend for Power Users.
SillyTavern provides a single unified interface for many LLM APIs (KoboldAI/CPP, Horde, NovelAI, Ooba, Tabby, OpenAI, OpenRouter, Claude, Mistral and more), a mobile-friendly layout, Visual Novel Mode, Automatic1111 & ComfyUI API image generation integration, TTS, WorldInfo (lorebooks), customizable UI, auto-translate, more prompt options than you'd ever want or need, and endless growth potential via third-party extensions.
Your Novel Writing Toolbox. Write, without restriction.
Novelcrafter's got your back, arming you with the tools you need to dream, draft, and deliver your story.
Community, Open Source Suricata based NDR
Part of Network-based threat detection and response solutions from Stamus Networks™
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pycobertura is a generic Cobertura report parser. It was also designed to help prevent code coverage from decreasing with the pycobertura diff command: any line changed should be tested and uncovered changes should be clearly visible without letting legacy uncovered code get in the way so developers can focus solely on their changes.
a JavaScript test coverage tool.
Istanbul instruments your ES5 and ES2015+ JavaScript code with line counters, so that you can track how well your unit-tests exercise your codebase.
A PostgreSQL assistant for developers designed to help understand and optimize PostgreSQL database performance.
PgAssistant is an open-source tool designed to help developers understand and optimize their PostgreSQL database performance. It provides insights into database behavior, identifies schema-related issues, and assists in correcting them. Additionally, PgAssistant makes it easy to manage a library of specific SQL queries useful for your project through a simple JSON file.
build ml models in natural language and minimal code.
Create machine learning models with minimal code by describing what you want them to do in plain words. You explain the task, and the library builds a model for you, including data generation, feature engineering, training, and packaging.
Rapidly build modern websites without ever leaving your HTML. A utility-first CSS framework for rapid UI development.
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Hyperscript Tagged Markup: JSX alternative using standard tagged templates, with compiler support.
htm is JSX-like syntax in plain JavaScript - no transpiler necessary. Develop with React/Preact directly in the browser, then compile htm away for production.
A middleware framework for JavaScript and TypeScript
oak is a middleware framework for handling HTTP requests across Deno, Node.js, Bun and Cloudflare Workers.
a no-build TypeScript fullstack SSR-first framework for developing fast web applications with a shallow learning curve
FullS(tack)oak (FullSoak for short) is a modern (born 2025), no-build TypeScript fullstack framework for building fast web applications with a shallow learning curve. At its core is the Oak http server framework which is inspired by Koa (one of the popular Node.js http frameworks).
The WeatherFlow integration is a local-only integration that reads weather data from all WeatherFlow Tempest compatible weather station on the local network.
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Avilla Forensics is a free mobile forensic tool created in February 2021 to assist investigators in collecting information and evidence from mobile devices. Developed by Daniel Avilla, a police officer from São Paulo, the tool provides powerful features for logical data extraction and backup conversion into formats compatible with advanced forensic analysis software, such as IPED and Cellebrite Physical Analyser.
Download and parse data from Garmin Connect or a Garmin watch, FitBit CSV, and MS Health CSV files into and analyze data in Sqlite serverless databases with Jupyter notebooks.
Python scripts for parsing health data into and manipulating data in a SQLite database. SQLite is a light weight database that doesn't require a server.
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So, you want to build an app that has its data co-located with its UI? That works offline? That synchronizes between clients? And that lets its users own their data?
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Parseable is a disk less, cloud native database for logs, observability, security, and compliance. Parseable is built with focus on simplicity & resource efficiency.
Analyze and identify fake reviews and counterfeits.
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Taskcluster is the task execution framework that supports Mozilla's continuous integration and release processes. It is a flexible, scalable open-source framework that can be used to build complex, highly customized CI systems.
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OpenAI just published Deep Research, a very nice assistant that can perform deep searches on the web to answer user questions.
However, their agent has a huge downside: it's not open. So we've started a 24-hour rush to replicate and open-source it. Our resulting open-Deep-Research agent took the #1 rank of any open submission on the GAIA leaderboard! ✨
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🧮 Path to a free self-taught education in Mathematics!
The OSSU curriculum is a complete education in mathematics using online materials. It's for those who want a proper grounding in concepts fundamental to all math disciplines, and for those who have the discipline, will, and good habits to obtain this education largely on their own, but with support from a worldwide community of fellow learners.
Velvetyne is an association and collective dedicated to researching and disseminating typography and typeface creation. Our efforts manifest through collective creation workshops, public engagements, and the promotion of open, playful tools that embrace an uninhibited approach to typography. Our editorial practice revolves around building a politically and artistically supported typographic universe, collaborating with diverse and engaged authors. Together, we give life to fonts and graphical objects under open licenses, allowing for their use, modification, and redistribution. Additionally, we explore unconventional paths, fostering transparency and inclusivity to make typeface creation more open and dynamic.
A Free 9-Week Course on Data Engineering Fundamentals.
Master the fundamentals of data engineering by building an end-to-end data pipeline from scratch. Gain hands-on experience with industry-standard tools and best practices.
Information Gatherer & Webapps Exploiter. a Python-based tool to streamline and centralize some pentesting tasks.
Lucille is a comprehensive web application security testing tool designed for cybersecurity professionals. built with Python, Lucille offers a suite of user-friendly tools, it aims to provide an efficient and practical tools streamlining pentesting tasks and centralizing various audit and exploitation techniques.
ImageToolbox is a versatile image editing tool designed for efficient photo manipulation. It allows users to crop, apply filters, edit EXIF data, erase backgrounds, and even convert images to PDFs. Ideal for both photographers and developers, the tool offers a simple interface with powerful capabilities.
Bash script to automate setup of Linux router useful for IoT device traffic analysis and SSL mitm
For better or for worse, LLMs are here to stay. We all read content that they produce online, most of us interact with LLM chatbots, and many of us use them to produce content of our own.
In a series of five- to ten-minute lessons, we will explain what these machines are, how they work, and how to thrive in a world where they are everywhere.
You will learn when these systems can save you a lot of time and effort. You will learn when they are likely to steer you wrong. And you will discover how to see through the hype to tell the difference. ?
GitHub-style markdown editor for Ruby and Rails. It supports Active Storage attachments and comes with a built-in markdown preview renderer.
Full-Stack Next.js & TypeScript Toolkit. Ship high-performance ⚡ Next.js apps in minutes.
Build seriously fast, lightweight and end-to-end typesafe Next.js apps. The stack for building seriously fast, lightweight and end-to-end typesafe Next.js apps.
Deep inspection of Python objects.
WAT is a powerful inspection tool designed to help you explore unknown objects and examine them at runtime.
AI by Hand ✍️ Exercises in Excel
Header Exploitation HTTP.
HExHTTP is a tool designed to perform tests on HTTP headers and analyze the results to identify vulnerabilities and interesting behaviors.
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🕵️♂️ Collect a dossier on a person by username from thousands of sites.
Maigret collects a dossier on a person by username only, checking for accounts on a huge number of sites and gathering all the available information from web pages. No API keys are required. Maigret is an easy-to-use and powerful fork of Sherlock.
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Cross-platform secret & config manager for development and CI environments
Novops, the universal secret and configuration manager for development, applications and CI.
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Bazel remote caching and execution service.
Buildfarm is a service software stack which presents an implementation of the Remote Execution API. This means it can be used by any client of that API to retain content in a ContentAddressableStorage, cache ActionResults by a key ActionCache, and execute actions asynchronously with Execution.
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A GUI for controlling Gatekeeper, unquarantining apps and more.
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Count your code, quickly.
Tokei is a program that displays statistics about your code. Tokei will show the number of files, total lines within those files and code, comments, and blanks grouped by language.
Nginx webserver and reverse proxy with php support and a built-in Certbot (Let's Encrypt) client. It also contains fail2ban for intrusion prevention.
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Explore Offline Wikipedia and Educational Content with Kiwix.
Kiwix is your gateway for offline access to vast web resources like Wikipedia, Stackexchange, Project Gutenberg, TED Talks, and much more. These resources are packaged as highly compressed ZIM archives available for free from Kiwix. Learn more about the open-source Kiwix project on our main website.
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A TikTok-style interface for exploring random Wikipedia articles in multiple languages.
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Open Source File Sync&Share and Document Collaboration Platform
Seafile is an open source file sync and share platform, focusing on reliability and performance. Seafile's built-in collaborative document SeaDoc, make it easy for collaborative writing and publishing documents.
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Welcome to FluentFin, a simple and user-friendly native Jellyfin client built with Windows App SDK and C# for window 10 and 11. If you're looking for an alternative to other Jellyfin clients, we hope you'll find FluentFin to be a useful addition to your media streaming toolbox.