Backend-as-a-Service

Managed backend services, auth, payments, and file storage

Showing 241-260 of 3,573 projects

SharingSource/LogicStack-LeetCode

Open-source LeetCode solution repository for developers to learn and practice algorithms.

7.5K
Active
React
#leetcode#algorithms#interview-practice

nilaoda/N_m3u8DL-RE

A cross-platform, modern and powerful stream downloader for MPD/M3U8/ISM.

7.5K
Stable
C#
React
#streaming#real-time#type-safe

mgdm/htmlq

A Rust library for parsing and manipulating HTML, similar to jq.

7.5K
Archived
Rust
Component Libraries (React)
React
#html-parser#rust-library#frontend-tool

Linzaer/Ultra-Light-Fast-Generic-Face-Detector-1MB

A lightweight face detection model optimized for inference on edge devices.

7.5K
Archived
Python
React
#face-detection#inference#lightweight

twitchtv/twirp

A simple RPC framework with protobuf service definitions for building scalable and efficient APIs.

7.5K
Archived
Go
React
#protobuf#rpc#type-safe

yuanguangxin/LeetCode

A LeetCode刷题记录与面试整理 project for developers to track and review their practice

7.5K
Experimental
Java
React
#leetcode#java-solutions#practice-testing

awslabs/agent-squad

Flexible and powerful framework for managing multiple AI agents and handling complex conversations

7.5K
Active
Python
Agents & Orchestration
AI Agents
AWS
#agentic-ai#ai-agents#ai-agents-framework

stride3d/stride

An open-source C# game engine for building cross-platform games.

7.5K
Active
C#
React
#game-engine#csharp#cross-platform

burnash/gspread

A Python library that provides a simple and intuitive interface to interact with Google Sheets API.

7.5K
Stable
Python
File Storage
API Clients & Testing
Python
#google-sheets#spreadsheet#spreadsheets

eriklindernoren/PyTorch-YOLOv3

Minimal PyTorch implementation of YOLOv3 for object detection and image segmentation

7.4K
Archived
Python
LLM Frameworks
Authentication
React
#object-detection#image-segmentation#pytorch

lenve/VBlog

A Vue+SpringBoot-based multi-user blog management platform for vibe coders.

7.4K
Archived
Java
React
#authentication#blogging#content-management

btcpayserver/btcpayserver

Open-source Bitcoin payment processor that allows you to accept Bitcoin payments for your business or project.

7.4K
Active
C#
Payments & Billing
Backend Frameworks
C#
#bitcoin#payment-processing#self-hosted

panva/jose

A library for working with JSON Web Tokens (JWT) and related algorithms in Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes.

7.4K
Active
TypeScript
React
#authentication#JSON Web Tokens#type-safe

cryptpad/cryptpad

Cryptpad is an open-source, end-to-end encrypted collaborative office suite for secure real-time collaboration.

7.4K
Active
JavaScript
Collaboration & Real-time
File Storage
JavaScript
#collaboration#e2ee#end-to-end-encryption

mvdctop/Movie_Data_Capture

Local Movies Organizer for Emby, Jellyfin, Kodi, and other media centers.

7.4K
Active
Python
MCP Servers
React
#authentication#media center#organization

vanshb03/Summer2026-Internships

A collection of Summer 2026 tech internships for developers to explore

7.4K
Active
React
#internships#development#summer2026

growthbook/growthbook

Open-source feature flagging and A/B testing platform for experimentation, data analysis, and remote config.

7.4K
Active
TypeScript
Feature Flags
Analytics & Tracking
React
#ab-testing#feature-flags#data-analysis

Urinx/WeixinBot

A Python library that provides a web-based WeChat API for building WeChat bots and applications.

7.4K
Archived
Python
Authentication
API Clients & Testing
#wechat#weixin#bot

EvolutionAPI/evolution-api

An open-source WhatsApp integration API built with TypeScript for building chatbots and integrations.

7.4K
Stable
TypeScript
API Development
MCP Frameworks
TypeScript
#whatsapp-api#chatbot#integration

QuivrHQ/MegaParse

Optimized file parser for LLM ingestion with no loss, supporting PDFs, Docx, and PPTx.

7.3K
Experimental
Python
React
#LLM#parser#PDF
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