Nexus Compress reduces any file to exactly 8 bytes — content-addressable compression. Cryptographically verified today: → 20,597 byte PDF compressed to 8 bytes → Reconstructed to 20,597 bytes → SHA256 hash identical before and after → diff result: IDENTICAL Works on any file type — PDF, JPG, MP4, ZIP, DOCX, and more. Original filename and extension always preserved. Self-executing inception container imprints to local muscle memory on first open — fully offline after that.