01•Shell
Commands that stay alive
Dev servers return listening status and URL. Interrupt a shell job without cancelling the whole agent turn.
v0.1.1 · DeepSeek · Desktop
NTXM Agent
One agent.Your whole machine.
Native desktop AI that reads your workspace, runs the terminal, searches the filesystem, and operates other apps with look-and-act Operator — Keep / Revert on every edit.
Windows MSI · macOS DMG (Apple Silicon) · Proprietary · Release notes · GitHub
NTXM Agent at a glance
A desktop AI agent that works in your folders and terminal instead of a browser tab. It chats with DeepSeek models, edits files with Keep or Revert, runs terminal sessions and can operate other apps.
- Who it is for
- Developers and power users who are tired of copy-pasting files and errors into a web chat.
- Platforms
- Public installers for Windows x64 (MSI) and macOS Apple Silicon (DMG). Operator (clicking and typing in other apps) works only on macOS.
- Price
- Free official installer. You bring your own DeepSeek API key.
What it does
- Explores and searches your workspace
- Edits files, with Keep or Revert for each change
- Runs terminal sessions and reads the output
- Operator: looks at a window and clicks and types, step by step
- Chats and sessions stay on your computer
Guides and comparisons
Made by NTXM, built by Nitiksh Kumar.
Filesystem intelligence
Indexed workspace search and live walks with scan profiles — interrupt mid-find and keep partial hits.
Real terminal
Multi-session PTY plus agent command output. Terminal Stop kills that job only — the turn continues.
Operator look & act
See a live window with Set-of-Marks, then click and type. Activity timeline shows every Observe → Act → Verify step.
Edits you control
Sidebar editor with Keep / Revert. Out-of-workspace writes and deletes always confirm.
Workspace native
Chat, tools, and specialistsin one desktop shell.
Keep scrolling — each capability slices over the last until the stack settles.
02•Files
Find fast. Open smarter.
Prefer open_application and open_path over whole-disk walks. Scan profiles for media, source, and exhaustive finds.
03•Review
Propose changes. You decide.
Agent edits land in review with Keep / Revert — same discipline as a serious IDE workflow.
04•OS
Hand off to the OS
Open files and folders in the default app, or launch installed software without a full-disk hunt.
— Operator
Look & act on live windows
Hybrid grounding: accessibility + Set-of-Marks. macOS only, with Screen Recording and Accessibility turned on.
- Exclusive Operator session
- Inline SoM frames in Activity
- Parent stays text-only
See
AX / UIA bounds + SoM JPEG
Act
Click by element_id
Safe stop
Child cancel only
Sub-agents
Specialists on demand.Cancel scopes that make sense.
Composer Stop ends the whole turn. Find Stop and Terminal Stop only interrupt that tool. Operator Stop cancels the child — the parent continues.
Explorer
ParallelRead, search, and list only — spin up multiple explorers when the task fans out.
Editor
SequentialWrite on allowlisted paths with the same Keep / Revert review surface.
Runner
ShellOwns terminal sessions — await, interrupt, and leave listening servers up.
Operator
GUIExclusive look-and-act specialist. Parent stays text-only while it works.
Summarizer
ContextUser recap for humans, or context compact into Summarized history without clearing chat.
No tab-switching. No copy-paste circus.
Get the installerOfficial installer · v0.1.1
Put an agent on your desktopFree official build. Proprietary product.
Bring your own DeepSeek API key. Credentials and chat stay on your machine. Redistribute only the unmodified official installer.
Questions
Straight answers before you install.
A native desktop AI agent (Tauri v2 + React + Rust) that chats with DeepSeek, explores your workspace, edits files with Keep / Revert, runs terminal sessions, and can operate other apps via Operator.
The official app is free to install and use. It is proprietary — not open source. You may redistribute only the unmodified official installer with NTXM Agent / ntxm.org branding intact.
The app runs on Windows and macOS. Operator (computer use) works only on macOS, with Screen Recording and Accessibility turned on. Public installers: a Windows x64 MSI and a macOS Apple Silicon DMG.
DeepSeek V4 Flash (default) and DeepSeek V4 Pro. You supply your own API key; it is stored locally. Extended thinking is optional via the composer toggle.
Chat and session data live in app data. Workspace .techx/ holds jobs, vision frames, filesystem index, and optional memory. There is no product cloud sync for chat.
A look-and-act specialist: observe a live window with Set-of-Marks + accessibility grounding, then click and type. The Activity timeline shows each step with inline frames. One Operator session at a time.