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TERMETRA
[ release notes — every ship, documented ]

SHIPPED.
NOT PROMISED.

Every protocol addition, security patch, and millisecond shaved — tracked in the open.

● v0.9.5 LIVEv0.9.0 beta → archived
v0.9.5● COMMUNITY LAUNCH
Released: October 2026 • WinUI3 + GTK4 stable
Download v0.9.5

new capabilities & protocols

  • Direct PTY Keystroke Engine: native rendering, sub-16ms responsiveness on DirectX & Cairo.
  • Docked SFTP Live Editor: background sync when saving remote files in local editors.
  • OSC 7 Directory Sync: terminal cwd auto-syncs the docked SFTP explorer.
  • Visual Port Forwarding Canvas: node mapping for Local, Remote & Dynamic SOCKS5 tunnels.
  • Hardware Serial COM (UART): full RS-232 / USB console support.
  • Embedded RDP & VNC: graphical desktops alongside SSH tabs.
  • Broadcast Input: multi-session keystrokes with server group tagging.

security & cryptography

  • Local storage upgraded to SQLCipher v3 with AES-256-GCM page encryption.
  • Master key stretching with Argon2id (64MB memory cost).
  • Strict RAM secret zeroization on session disconnects.

packaging & deployment

  • ▸ Windows Inno Setup — Termetra-Setup-v0.9.5.exe
  • ▸ Native Linux .deb (Debian/Ubuntu) + .rpm (Fedora/RHEL)
  • ▸ Universal Flatpak — com.genthux.termetra
v0.9.0INTERNAL BETA
Released: September 2026
  • Initial architecture validation on WinUI 3 (Windows) and GTK4 (Linux).
  • Basic SSH tab management and profile creation.
  • PuTTY session import tool prototype.

Verify integrity: sha256sum Termetra-Setup-v0.9.5.exe → compare with signed manifest on download page →

free forever — no card, no account to start

GET TERMETRA.
KEEP YOUR KEYS.

Windows 10/11 • Debian • Fedora • Arch • Flatpak — offline license, air-gap ready