GPDrive — Secure Personal Cloud Storage
High-performance cloud storage engine with Google OAuth session recovery, fast multipart uploads, private shareable links, and state recovery.
Project Overview
GPDrive provides rapid, secure cloud storage with intelligent caching, file previewers, and self-healing session recovery mechanisms that eliminate persistent browser state corruption.
Direct Storage Piping & Self-Healing Service Worker
Direct chunked upload pipeline with client-side cryptographic hashing and hard refresh cache clearing.
- Automated session timeout detection and non-blocking background token refresh
- Single-click hard recovery mechanism clearing stale Service Worker caches and local storage
- Streamed media previews and cryptographically signed ephemeral download tokens
Engineering Challenges & Solutions
Handling interrupted large uploads in unstable network environments
Built resumable chunked multipart upload pipelines with local state recovery and SHA-256 integrity validation.
Core Capabilities
- Fast multipart file uploads with live progress meters
- Google OAuth authentication with automated retry handlers
- Self-healing session reset and storage cache flushing
- Clean glassmorphic responsive interface with dark/light themes
Validated Outcomes
- Instant file indexing with zero local state desynchronization
- Resilient handling of spotty mobile networks without file corruption
Licensing, IP & Contract Governance
Transparent disclosure on source code distribution, client contracts, and commercial terms
Software License Status
Private Cloud Infrastructure · Proprietary
Contract & Engagement Model
Client Contract Signed & Private Cloud Agreement
Proprietary personal and business cloud storage architecture with dedicated tenant segregation.