Flint Gpui

Flint Gpui is an SSH and SFTP client for desktop that combines a terminal and file manager in one window.

Flint Gpui is a desktop SSH and SFTP client built with Rust and the GPUI framework. It combines a terminal and a file manager into a single window, and stores hosts and keys in an encrypted local vault protected by a master password. It supports SSH connections via passwords, private keys, SSH agents, and two-factor authentication prompts, along with jump hosts, proxies, and port forwarding. Users can manage local and remote files, edit remote files in local editors, run tabs and search in the terminal, and import configurations from ssh config or PuTTY. Optional GitHub-based sync and team sharing features allow users to synchronize or share encrypted host data across devices.

Flint Gpui at a glance

Best for: Software engineer
Runs on: macOS, Windows, Linux, open source
Pricing: Free sync and teams for now, with teams potentially becoming paid in the future.
Released: October 2026
Category: AI coding tool
Website: github.com/mousehehe/flint-gpui

Key features

SSH with password, private key, or agent
Two-panel file manager for local and remote files
Terminal with tabs and search
Port forwarding for local, remote, and dynamic setups
Import from ssh config and PuTTY
Encrypted vault with master password
Optional device sync and team sharing via GitHub

Use it for

Connect to servers via SSH and SFTP
Manage files between local and remote machines
Forward ports for debugging and access
Sync host configurations across multiple devices

Alternatives to Flint Gpui

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PentAGI — It autonomously manages penetration testing workflows within a secure Docker sandbox.
Foundry Local — Runs AI models locally on device with complete privacy and no Azure subscription.

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