Tags: #security - OSS Alternative - Discover Top Open Source Alternatives to Popular Software

Tags: #security

CLI Tool
Node.js
23.8k

yamadashy/repomix

Repomix is a powerful CLI tool that packages entire code repositories into AI-friendly formats, optimized for Large Language Models (LLMs) and other AI tools.

AI Agent Performance Optimization Framework
Python
170.4k

affaan-m/everything-claude-code

A comprehensive system for optimizing the performance, security, and learning capabilities of AI agent harnesses like Claude Code, Codex, and Cursor.

Data Collection / Research Resource
14.5k

jujumilk3/leaked-system-prompts

A curated repository of leaked system prompts from various large language model (LLM) services, valuable for research and understanding LLM behavior.

AI Agent Security Scanner
Python
2.3k

snyk/agent-scan

Snyk Agent Scan is a security scanner designed to discover and analyze AI agent components for prompt injections, vulnerabilities, and sensitive data handling issues.

AI Agent Sandbox Platform
Docker
10.3k

alibaba/OpenSandbox

A secure, fast, and extensible sandbox runtime for AI agents, offering multi-language SDKs and robust container orchestration.

AI Agent Skill Registry
Node.js
2.1k

tech-leads-club/agent-skills

A secure, validated, and hardened registry of skills (plugins) for professional AI coding agents, ensuring safety and reliability in an ecosystem prone to vulnerabilities.

Prompt Engineering Resource Hub
7.8k

ai-boost/awesome-prompts

A comprehensive curated collection of prompts, frameworks, and research papers for advanced prompt engineering and LLM interaction.

AI Agent Orchestration Platform
Go
3.0k

nextlevelbuilder/goclaw

GoClaw is a secure, multi-tenant AI agent platform built in Go, designed for deploying and orchestrating AI agent teams at scale with robust security and native concurrency.

Secure AI Agent Platform
Node.js
28.6k

qwibitai/nanoclaw

A lightweight, secure, and highly customizable AI assistant platform that runs agents in isolated containers and integrates with various messaging applications.

Reverse Proxy and NAT Traversal Tool
Rust
13.4k

rathole-org/rathole

A lightweight, high-performance, and secure reverse proxy written in Rust, designed to expose services behind NAT to the internet.

Replaces:
Details
Curated List
18.7k

pluja/awesome-privacy

A comprehensive, curated list of privacy and security-focused open-source software and services designed to protect personal data from corporate and government surveillance.

Mobile Messaging Application
Android
3.3k

mollyim/mollyim-android

Molly is an enhanced, security-focused fork of Signal for Android, bringing back critical privacy features like local database passphrase encryption and adding more hardening.

Replaces:
Details
Curated List
9.2k

Lissy93/awesome-privacy

A comprehensive, curated list of privacy and security-focused open-source software and services designed to protect personal data from corporate and government surveillance.

Zero Trust Access Platform
Go
20.2k

gravitational/teleport

Teleport provides secure, unified access to all infrastructure, including servers, Kubernetes, databases, and web applications, enforcing zero-trust principles.

Android Password Manager
Android OS
6.6k

Kunzisoft/KeePassDX

KeePassDX is a lightweight, open-source password and passkey manager for Android, securely storing encrypted credentials locally in KeePass format.

AI-powered File Type Detection Tool
python
16.6k

google/magika

Magika is a fast and highly accurate AI-powered tool for identifying file content types, crucial for security and content routing.

Secure AI Agent Platform
Node.js
28.8k

nanocoai/nanoclaw

A lightweight, secure, and highly customizable AI assistant platform that runs agents in isolated containers and integrates with various messaging applications.

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