Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

Scan for React performance issues and eliminate slow renders in your app

Master programming by recreating your favorite technologies from scratch.

Fast drag and drop for any experience on any tech stack

A list of AI autonomous agents

A collection of best resources to learn System Design, Software architecture, and prepare for System Design Interviews

A curated list of awesome System Design (A.K.A. Distributed Systems) resources.

Apache Cassandra®

Seamless multi-master syncing database with an intuitive HTTP/JSON API, designed for reliability

Official Git mirror of the SQLite source tree

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Make websites accessible for AI agents

This repository contains the OpenTelemetry Astronomy Shop, a microservice-based distributed system intended to illustrate the implementation of OpenTelemetry in a near real-world environment.

Redefined chart library built with React and D3

✨ A collection of awesome companies offering free/discounted plans for eligible startups

DeFi Developer roadmap is a curated Developer handbook which includes a list of the best tools for DApps development, resources and references!

The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.

Create business apps and automate workflows in minutes. Supports PostgreSQL, MySQL, MariaDB, MSSQL, MongoDB, Rest API, Docker, K8s, and more 🚀 No code / Low code platform..

Simple flow library 🖥️🖱️

Prompt, run, edit, and deploy full-stack web applications

A distributed, fault-tolerant task queue

Open source tool for monitoring and managing ClickHouse clusters

A community driven list of open source alternatives to proprietary software and applications.

A fully open source & end-to-end encrypted note taking alternative to Evernote.

Generate video from text using AI

highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.

Easy to maintain open source documentation websites.

A collection of open-source saas tools

an awesome list of free SaaS (software as a service) for you.