Open Data Platform for analysts, quants and AI agents.

A unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java

Hey is a decentralized and permissionless social media app built with Lens Protocol 🌿

Open source software that helps you create and deploy high-frequency crypto trading bots

An open source cybersecurity protocol for syncing decentralized graph data.

Open source agentic operating system

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

A modern, portable, easy to use crypto library.

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

ValueCell is a community-driven, multi-agent platform for financial applications.

AI quantitative trading platform for crypto, stocks, and forex with backtesting, live trading, market data, and multi-agent research.vibe-trading ,trading-agents,ai-trader,ai-trading

Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).

Come and join us, we need you!

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.

An advanced crypto trading bot written in Python

A curated list of cryptography resources and links.

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.

Nodejs学习笔记以及经验总结，公众号"程序猿小卡"

支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱

Free, open-source crypto trading bot, automated bitcoin / cryptocurrency trading software, algorithmic trading bots. Visually design your crypto trading bot, leveraging an integrated charting system, data-mining, backtesting, paper trading, and multi-server crypto bot deployments.