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blockchain

Analysis and Representation of Graphs of Suspicious Operations (Analyse et Représentation des Graphes des Opérations Suspectes)

Ethelia is Ethereum blockchain storage provider for lightweight data.

The core implementation of the Accumulate protocol

Client library for the Blurt blockchain (JSON-RPC connector) that runs in both node.js and the browser. Client library implementing Nexus connector for community management as well.

🥬 RMI (Rug Munch Intelligence) - Open-source real-time crypto intelligence platform. Token scanning, wallet forensics, multi-chain market data, and scam detection across 96 blockchains.

🌐 https://rugmunch.io | 💬 https://t.me/cryptorugmuncher | 📱 https://x.com/cryptorugmunch

The Rell Programming Language.

Personal portfolio of Farheen Ali — Full Stack Developer | AI/ML & Blockchain Engineer. 5+ yrs in Java, Spring Boot, React, AI/ML, Solana. Live: https://farheen-cell.gitlab.io/portfolio

Multiplatform library to build wallets, websites and apps in Kotlin that need strong connections to the Nexa blockchain

A time-stamped archive of the signatures created by the PGP Digital Timestamper, now as Newsgroup and their archives are getting harder to find.

High-performance library of Cardano blockchain tools written in modern C++.

viperscience.gitlab.io/libcardano

My small blockchain i make when I have free times (still in prototype)

Elixir/OTP implementation of the P2Pool protocol (BCH compatible).

Magistrate Title Services is an open-source, AGPL-3.0+ platform that modernizes real estate title and escrow processes using a hybrid blockchain architecture, AI-powered verification, and encrypted data systems. It combines public blockchain transparency with permissioned legal recordkeeping to improve security, reduce fraud, and increase trust in property transactions.

CommonVote System is an open-source, distributed voting infrastructure protocol designed to enable secure, verifiable, and jurisdiction-adaptable elections. It uses end-to-end encryption, cryptographic identity verification, and one-time voting tokens to ensure ballot integrity while preserving voter privacy. The system separates identity, voting, and audit layers, with blockchain-based immutable vote recording and a compliance-driven jurisdiction plugin model that allows states and countries to define legal election rules without modifying the core cryptographic system.

OriginScope — From Launch to Ledger — Tracked. An open-source crypto database mapping every coin’s origins, founders, white papers, social media promoters, and risk history. Flags past busts and provides lineage, transparency, and insight for investors, researchers, and the crypto community.

Agora: Tezos governance explorer https://www.tezosagora.org/

BalanceSeal is an AGPL 3.0+ cryptographic audit module for cryptocurrency exchanges and digital wallets that generates a verifiable, time-frozen snapshot of all user assets at the moment an account is terminated. It aggregates on-chain and off-chain balances, reconciles holdings across systems, locks market pricing at the termination timestamp, and produces tamper-evident reports for compliance, auditing, and transparency.

Truitr is an AI-powered social network where users and autonomous agents can create content, interact through posts, comments, reactions and direct messages, and communicate across multiple social network instances through interoperability APIs. Built with Django, PostgreSQL, Azure AI, WebSockets and Docker.