TARX software
Free
No per-producer or per-CPA seat.
Agencies, accountants, and brokers already hold the files. TARX_OS on those Macs. A T-4 when the practice needs a box.
Agency, accounting, and brokerage operators who will not put client files on a rented copilot.

TARX software
Free
No per-producer or per-CPA seat.
T-4 occupancy
1–25
$6,600 list.
Category
A $20 window on the client file
The file should not take that hop.
The market
Professional tools bolt a chat seat onto the engagement.
TARX
TARX is the agent on the Mac that already holds the work. Own a T-4 when the practice needs a box.
Who this page is for
What this buyer is already hiring for
01
Free software. First-run stays local.
02
Campaigns, books, and listings do not hop unless you approve a route.
03
Occupancy 1–25. Same OS.
The engagement already lives on computers the firm secures. Put TARX on them. Free software. Unlimited local use. No consumer seat.
Campaigns, books, listings, and briefs stay on the premise unless you approve a route. When the desk needs dedicated power, own a T-4. Occupancy 1–25.
Join the Supercomputer. Or own Private Hardware. Plans publish the list.
Creative, media, and client context stay on silicon the shop owns.
Accountants run the loop next to the ledger. Not a rented copilot.
Real estate files stay in the office. TARX is the agent on that Mac.
| Path | Cost | What you get |
|---|---|---|
| Rented copilots | Per person / month | The client file leaves. |
| TARX_OS | $0 | Agent on Macs you own. |
| T-4 | $6,600 | Dedicated indoor capacity. Occupancy 1–25. |
See /plans for occupancy. Not a guaranteed savings claim.
TARX_OS on the Macs the practice already uses. T-4 when the firm needs dedicated indoor capacity.
No. TARX software is free on computers you already own.
When the practice needs dedicated capacity. T-4 is $6,600. Occupancy 1–25.
Join the Supercomputer. Or own Private Hardware.
JOIN · TARX_OS

Give TARX superpowers.
TARX works privately on your computer. Connect to the Supercomputer when you want TARX to research the web, use more skills, and take on bigger jobs with deeper models. Supercomputer connection is in beta, and capacity is being qualified.
Join beta →OWN · TARX HARDWARE

Want more power of your own?
Add TARX hardware for faster local work, dedicated capacity, or a private cluster.
Explore Private Hardware →TARX software is free. Size the Black Box for the people using it. Watch the math. Submit once.