Hermes Agent Desktop App vs TUI (Which One to Use?)

Hermes Agent just shipped a desktop app, but the creator still codes in the TUI.

## What launched Hermes Agent released a desktop client that was demoed in Jensen Huang's conference speech. The app is an Electron + React shell that installs the Hermes runtime on first launch and talks to the back end over gateway APIs. It fully replaces Discord and Telegram setups — if you've been using those, stop.

## Why desktop wins for management The desktop app gives you a file browser, side-by-side preview rail, drag-and-drop, toggleable skills, configurable tool sets, profile editing, cron schedules, live spawn trees for delegated sub-agents, and a one-glance gateway status (no more typing a CLI command to check readiness). Model switching is GUI-driven via Edit Models — no more quitting TUI to run hermes model. Updates are one-click under Settings → About. You can also point it at a remote back end through a settings panel, which is useful if your agent lives on a VPS.

## Why TUI still wins for coding TUI is a Node.js subprocess spawned from the Python CLI, which is itself the reason to code there — "most of the scripts you get are in Python." It shows your live Git branch in the status line, has non-blocking input, a live session switcher on Ctrl-X, LaTeX math rendering, light terminal auto-detection, and leaves zero scrollback on quit. TUI sessions can also run in thin-client mode against a dev VPS.

## The token tradeoff Quoting a viewer named Vishal: "Terminal apps are more token savvy because they pass raw, highly filtered text streams directly to the LLM, whereas desktop apps constantly bleed tokens on heavy UI schemas, background file scanning, and protocol overhead." The official docs don't mention a difference, so assume desktop burns extra tokens on every request. Don't run heavy coding sessions on it.

## Provider note On the free plan, the News Portal team rotates a free model roughly every week — currently Step 3.7 Flash (DeepSeek V2 Flash was free for about 2 days last week).