A desktop AI expert system in a workspace of your own choice.
Open a folder, describe the change you want in plain language, and Zerx makes the edits — documents, prose, data, configuration, or code. You review every change before it lands, so you stay in charge while the busywork happens for you.
How it works
- Open a folder — point Zerx at a project or directory.
- Describe the change — “add a settings page”, “fix the login bug”, “write a script that renames these files”.
- Review & apply — Zerx proposes edits; you approve them.
Local or cloud
Local models
Run on your own machine at no cost. Nothing leaves your computer.
Cloud models
Run on prepaid credit, billed per token, so you pay only for exactly what you use.
Email, drafted for you
Connect a mailbox and Zerx reads, sorts, and drafts replies to your email — right where you're working. It never sends a message on your behalf.
Read your inbox
Point Zerx at any IMAP mailbox and see your recent messages — subject, sender, and a snippet — newest first.
Triaged as it arrives
Every message is labeled Action, Needs reply, FYI, or Archive, so what needs attention floats to the top.
Draft replies with AI
Pick a message and the model writes a reply into your chat, where you review and edit it before it goes anywhere.
You still hit send
“Reply in mail client” opens your own email app with the draft pre-filled. Zerx can organize your mailbox — mark read, archive, spam, delete, unsubscribe — but sending stays yours.
Intern with us
Zerx is also an internship. Test it, report what you find, and the work you ship is credited to you.
Real work that ships
Work on a product that ships, with every report read and answered.
A written record
A record of what you did that shipped, credited to you by name.
A reference
A reference from us when you finish a term.
Earn cloud tokens
Cloud-lane tokens, earned on the quality of your reports.
Not a promise of employment.
Get started
Download Zerx and start editing your files with plain-language instructions.
Microsoft Edge may say the file “isn’t commonly downloaded.” Choose Keep (from the download’s “…” menu). If a second SmartScreen warning appears, click the arrow next to Delete and pick Keep anyway.
Chrome may say “This type of file can harm your computer.” Click Keep, then open it from Downloads.
Firefox asks where to save the file. Choose Save File, then open it from Downloads.
Safari may ask you to confirm the download. Click Allow, then open it from Downloads.
Your browser may warn about this download. Choose Keep / Save / Allow, then open it from Downloads.