A privacy-focused, client-side encrypted messaging application that enables secure message exchange via AES-256 encryption embedded directly in URL hashes. No server required, no data collected—just pure end-to-end encryption in your browser.

End-to-end encryption library for browser to secure authentication and sensitive data with zero-knowledge architecture.

🔐 Zero-server API key sharing for AI agents. Browser-only AES-256-GCM encryption. Secure, private, fast.

Browser-based steganography suite — LSB substitution, DCT-domain hiding, and adaptive embedding with live chi-squared steganalysis. Hide the message, not just the content.

Browser-based Feldman VSS and Pedersen VSS demo — verifiable secret sharing with live cheating dealer detection, commitment verification, and the layer beneath FROST and threshold wallets.

Browser-based CKKS approximate FHE demo — encrypted floating-point arithmetic, homomorphic neural network inference, rescaling, and the complete FHE trilogy (TFHE + BGV/BFV + CKKS). Part of the crypto-lab suite.

Browser-based bcrypt deep-dive — anatomy, cost factor benchmarking, timing-safe verification, and a real-world breach simulation. Part of the crypto-lab suite.

Browser-based zk-STARK demo — AIR constraints, FRI polynomial commitments, and end-to-end Fibonacci proof. No trusted setup. Post-quantum secure. The protocol behind StarkNet, StarkEx, and Risc Zero.

Browser-based Yao's Garbled Circuits demo — gate-by-gate garbling, oblivious transfer for input wires, and the Millionaire's Problem solved end-to-end. The foundational two-party MPC protocol.

xsukax Secure Share is a zero-knowledge file sharing application that ensures complete privacy through client-side encryption. Files are encrypted in your browser before upload, and only the intended recipient can decrypt them. The server never has access to your files or encryption keys.