Tidecoin: A Post-Quantum Secure Peer-to-Peer Cryptocurrency
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Updated
Apr 16, 2026 - C++
Tidecoin: A Post-Quantum Secure Peer-to-Peer Cryptocurrency
Open-source cryptography teaching materials: algebra → intuition → working code → real protocols. SageMath notebooks + Rust exercises across 12 modules.
QRUPI Protocol is a post-quantum secure digital currency framework using lattice cryptography, FHE, and ZKPs for private and future-proof transactions.
Pure Go implementation of ML-DSA (FIPS 204) post-quantum signatures
Test-driven Python playground for ML-KEM and ML-DSA with KAT conformance, deterministic demos, and CI validation.
Post-Quantum Cryptography vulnerability scanner — find encryption that quantum computers will break
🔐 Learn cryptography by building and exploring core concepts with interactive notebooks and Rust exercises from basics to advanced topics.
Browser-based NTRU demo implementing the original 1996 Hoffstein-Pipher-Silverman lattice cryptosystem (EESS#1 v3.3, ees443ep1). Polynomial ring arithmetic from scratch — the lattice scheme that started it all.
Browser-based educational demo of HAWK — the only lattice-based candidate in NIST's Round 2 Additional Signatures process. Integer-only arithmetic, discrete Gaussian sampling over Z with fixed tables, no rejection loop. Side-by-side with Falcon and ML-DSA.
Browser-based demo of ML-DSA (CRYSTALS-Dilithium), the lattice-based post-quantum digital signature scheme standardized as NIST FIPS 204 in August 2024. Sign, verify, and seal documents — quantum-resistant.
Post-Quantum C2 Encryption Framework - Lattice-based (NTRU/Kyber-style) key exchange immune to quantum attacks. Python + Go.
Post-Quantum Hardware Encryption Module using Kyber lattice-based cryptography on STM32F407
Browser-based S-Cloud+ demo — unstructured LWE KEM with ternary secrets and BW₃₂ lattice coding, faithful to ePrint 2024/1306. China's conservative post-quantum KEM. Part of crypto-lab.
Personal tech watch on Post-Quantum Cryptography (PQC) — notes structured with Obsidian & NotebookLM, monitored via Google Alerts. Work in progress 🛠️
Quantum Field Theory security framework using Feynman diagrams for dynamic ISO management. Implements physics-based isolation where attacks cause decoherence, not direct compromise. Three-state architecture: Closed (Ụzọ Mechiri), Open (Ụzọ Mepere), Protected (Ụzọ Nchekwa). When quantum systems fail, build your own.
Security-first Rust port of Falcon 2017/Extra (binary 512/1024), with reference and strict constant-time backends.
Experimental implementation of a lattice-based cryptosystem using Multi-Block Learning With Errors (LWE) and basic Hamming (7,4) error correction. This project stage is not production-ready and exhibits notable decoding errors. Designed for educational purposes, algorithm exploration, collaboration to improve post-quantum cryptography methods.
REIST Division cryptographic benchmark suite for centered remainder arithmetic and modular addition
Browser-based demo of ML-DSA (FIPS 204) rejection sampling. Live iteration feed, rejection-reason breakdown, acceptance histograms, and the timing side-channel tradeoff — why variable signing time is a feature, not a bug.
Browser demo for ML-KEM (CRYSTALS-Kyber), the post-quantum key encapsulation mechanism standardized as NIST FIPS 203 in August 2024.
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