Cryptography

Verified open-source repositories and technical documentation formatted for LLM context windows and autonomous AI coding agents (38 repositories indexed).

JavaScript

JavaScript Doc

Algorithms and Data Structures implemented in JavaScript for beginners, following best practices.

34,156 GitHub

โšก Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes โšก

21,581 GitHub

gun

JavaScript Doc

An open source cybersecurity protocol for syncing decentralized graph data.

19,093 GitHub

Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.

15,773 GitHub

Zama Bounty Program: Contribute to the FHE space and Zama's open source libraries and get rewarded ๐Ÿ’ฐ

15,372 GitHub

A lightweight, cryptography-powered, open-source toolkit built to enforce Zero Trust security for infrastructure, applications, and data in the AI-driven world.

13,801 GitHub

โœ๐Ÿป Source Code Deep Dives, System Design & Engineering Blogs | Halfrost-Field ๅ†ฐ้œœไน‹ๅœฐ๏ผšๆบ็ ่งฃๆžใ€็ณป็ปŸ่ฎพ่ฎกไธŽๅทฅ็จ‹ๅฎž่ทต็ฌ”่ฎฐ

13,213 GitHub

The OWASP Mobile Application Security Testing Guide (MASTG) is a comprehensive manual for mobile app security testing and reverse engineering. It describes technical processes for verifying the OWASP Mobile Security Weakness Enumeration (MASWE) weaknesses, which are in alignment with the OWASP MASVS.

12,971 GitHub

CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift

10,545 GitHub

A minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted in the browser using 256 bits AES.

8,470 GitHub

RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or uncipher data

6,931 GitHub

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months between releases.

6,646 GitHub

The cryptography-based networking stack for building unstoppable networks with LoRa, Packet Radio, WiFi and everything in between.

5,763 GitHub

An encrypted IPv6 network using public-key cryptography for address allocation and a distributed hash table for routing.

5,388 GitHub

forge

JavaScript Doc

A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps

5,290 GitHub

Decentralized cryptocurrency blockchain daemon implementing the XRP Ledger protocol in C++

5,179 GitHub

Apache Shiro is a powerful and easy-to-use Java security framework that performs authentication, authorization, cryptography, and session management

4,430 GitHub

๐Ÿงฐ A zero trust swiss army knife for working with X509, OAuth, JWT, OATH OTP, etc.

4,222 GitHub