What hardware do I need?+
A Windows x64 PC with an NVIDIA or AMD GPU and at least 8 GB of VRAM for Bread Chat 8B (4.9 GB download). Bread Vision 7B needs 8 GB VRAM and another 6 GB. NVIDIA cards run on CUDA, AMD RDNA 2/3 cards on ROCm, everything else falls back to Vulkan and earns less because it is slower.
Which hardware earns the most?+
Two ways. Bigger cards keep a larger share of every job: premium (16 gb+ vram) keeps 85%, standard (8-16 gb vram) keeps 80%, basic (under 8 gb) keeps 70%. And a faster card simply finishes more jobs per hour, which is the larger effect. The setup wizard shows your tier and share as soon as it detects the GPU.
What is the reward multiplier?+
The network boosts node rewards when GPUs are scarce: 1x while plenty of nodes are idle, up to 10x when the network is busy, and at least 7x while fewer than 20 nodes are online. Users still pay the same price; the extra comes from the platform's share and the treasury. The best time to be online is when the multiplier on the home page is high. It is pinned to each job when it is created.
When is the best time to run my node?+
Whenever the home page shows a reward multiplier above 1x: that means demand is outrunning the GPUs online and every job pays more. Leave the app in the tray and it takes jobs automatically while you use the PC for other things.
Do I need to install Ollama or anything else?+
No. BREAD Node is a single 45 MB installer that bundles its own inference runtime. On first run it downloads the GPU backend for your card (about 900 MB for NVIDIA, 250 MB for AMD) and the model into its own folder. You only ever see BREAD software.
Do I need to open ports on my router?+
No. The node opens one outbound WebSocket to BREAD Console and sends a heartbeat every 15 seconds. Jobs arrive over that connection.
Can BREAD Node expose files or other things on my PC?+
It only ever talks outward to Console over an encrypted connection, receives prompt text and returns answer text, opens nothing to the network, and its local runtime is reachable only from programs already running on that PC. Beyond its own data folder and that runtime it has no access to your PC: it cannot see your files, photos, browser, passwords, other programs or other devices on your network, and it never uploads anything from your machine. Your node key and wallet recovery phrase stay on your machine; the network only sees the public key and your payout address. Model files come from one fixed source, the GPU backend is checked against a checksum built into the app, and every official build carries a release certificate so a modified client cannot register as an official one. Only install BREAD Node from the official releases page.
How much do I earn?+
80% of the price of every job your node completes, 85% on cards with 16 GB or more. The price is A$0.001 per 1,000 tokens and A$0.002 per image. When the network is busy your reward is boosted up to 10x, and at least 7x while fewer than 20 nodes are online; the boost is paid by the platform and the treasury, not the user. Rewards are paid in BREAD at the rate when the job was created. A faster card also simply finishes more jobs per hour. Free-tier jobs pay the same; the treasury covers them. Failed jobs pay nothing.
Does the price change when the network is busy?+
No. The customer price is fixed in cents. The BREAD amount only moves with the BREAD/AUD rate, and each job pins the rate it was created at. What changes when the network is busy is the reward paid to the node that serves you, which the platform and treasury fund.
Where do rewards go?+
To the Solana wallet address you enter during setup, for example your Phantom address. You can change it any time in Settings. Skipping the wallet is allowed for testing, but rewards then accrue to the node's own key, which no wallet app can spend, so do not run a production node that way. Rewards are recorded per job now and paid on chain once the Devnet mint is live.
Can I keep using my PC?+
Yes. Minimize BREAD Node and it keeps serving from the system tray. Jobs only use the GPU while a request is running; the oven animation shows when it is baking.
What is the client certificate shown in Console?+
Every official BREAD Node build carries a signed release certificate. Console checks it at registration and shows the version and certificate id for each node, so operators can tell official builds from modified ones and retire old versions.
The installer shows a SmartScreen warning.+
The preview installer is not yet code-signed, so Windows warns about an unknown publisher. Choose 'More info' then 'Run anyway'. Signed installers arrive with the public release.