T2DECODE

Offline interactive learning platform for IT, Cybersecurity, and Networking.
AppID:org.t2decode.app
Author:Association TUTODECODE
License:GPL-3.0-only
Donation:
InRepoSince:2026-08-17
LastRepoUpdate:2026-08-17
LastAppUpdate:Unknown
LastVersion:1.0.3
Categories:Science & Education, Security
APK source:
icon Note: The application interface is currently in French only.

T2DECODE is a local-first learning platform designed for IT enthusiasts, cybersecurity students, and network administrators.


Features:
- Privacy-focused: Fully functional offline, no telemetry, no tracking, and includes a global offline mode.
- Interactive Labs: Network, System, Cloud, and Cryptography simulators.
- Local AI Assistant: Integrate with local Ollama models (Phi-3, Llama 3) for an air-gapped AI tutor.
- P2P Communication: GhostLink allows local LAN encrypted communication without servers.
- Offline Tools: Built-in utilities (Subnet calculators, Hash generators, CRON helpers, and more).
- Network Diagnostics: Optional real network tools (ping, DNS lookup, TCP connect diagnostics).
- Optional Sync: Download additional course modules directly from the official GitHub repository.
Download Website Source Issues ChangeLog
While you can download the APKs here directly, you should preferably use an F-Droid client so the app stays up-to-date on your device.

Packages

Version 1.0.3 (2026-08-17) no RB details available help icon

Android Versions:
  • Target: 16.0
  • MinVer: 7.0
  • ABIs: x86_64

Download (24.1 M)

Version 1.0.3 (2026-08-17) no RB details available help icon

Version 1.0.3 (2026-08-17) no RB details available help icon