Where it stands today
Today everything shares one consumer graphics card, so it handles one heavy job at a time. That works well for a few people; it can't serve a growing community at the same time.
What already works for members: chat with AI agents, Missions, Messages with voice and direct messages, Image Studio, Design Studio, a code sandbox, web search, phone notifications, and the phone and Windows apps. Follow progress on what's new.
The build
Prices are public listings from mid-October 2026 and change quickly. The goal is this build or equivalent hardware, and parts are bought as soon as the money is there.
| Part | Estimated cost |
|---|---|
| 2 × NVIDIA H200 NVL 141 GB (NVLink bridge) | $69,000–72,000 |
| AMD Threadripper PRO 9995WX (96 cores) | $11,500–11,700 |
| 256 GB DDR5 ECC memory | $7,000–9,000 |
| WRX90 board, GPU server chassis, 2–2.4 kW power supply | $3,500–7,000 |
| 2 × 4 TB NVMe, CPU cooler | $1,100–1,700 |
| 240 V circuit (electrician) and a 3 kVA UPS | $2,000–4,500 |
| Backup power, storage redundancy and networking | $1,100–1,700 |
| Sales tax | $6,000–6,800 |
| Parts total | $101,000–114,000 |
| Platform fees (~3.5%) and a 5% margin for price changes | → $125,000 |
What I promise
- Regular updates: what got built, and the progress number.
- Receipts for every purchase, photos of the build, and benchmarks once it runs.
- Honest numbers. If a price changes I say what changed; anything left over goes to the next piece of hardware on the list, and that list is public.
What supporters get
- Your name on the founding supporters wall, only if you want it there. Names that break the Terms of use are removed.
- Behind-the-scenes updates as the server comes together, and news about the model when there's something to show.
Founding supporters
The people who chose to be named. Thank you.
The fine print
- Contributions go to Owndom's founder to buy the hardware described here. They are voluntary and are not tax-deductible.
- A contribution is not an investment, a loan, a purchase or a share in anything, and it doesn't buy a product, a service or a vote.
- Contributions are non-refundable, except where the law requires or if a payment was processed by mistake. See the Terms of use.
- To stop a monthly contribution, use the link in your Stripe receipt or write to [email protected].
Help spread the word
The most useful thing right now is people knowing about it. Share this page with anyone who follows open models or wants an independent AI workspace.
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Questions
Why not just rent cloud GPUs?
Owndom runs its own models on its own hardware, so chats on those models stay there. Renting suits one-off jobs, but an always-on service needs a machine that is always there, and owning one costs less over a few years than renting the same memory around the clock.
Why H200s?
141 GB of memory each at 4.8 TB/s, joined by NVLink, in a form that fits a workstation. That is the smallest machine that can serve a large model and train another one at the same time. Two RTX PRO 6000 cards would cost less but hold a third less memory and cannot be joined; a rack of H100s needs a datacenter.
What if the goal is not reached?
The workstation and one H200 come first; the second card when the rest arrives. Nothing is bought on credit, and every purchase is shown with its receipt.
Can I help without money?
Yes: share this page and follow what's new.