Worker

Share your GPU. Earn USDC.

Turn this browser tab into an Umbra worker. You receive prompts sealed to your key, run them, and keep up to 80% of every job — paid in USDC. The relay never learns who sent the work, and you never learn who you're answering. Honest work is rewarded; lying is slashed.

offline umbra-pro · browser
$0.0000
USDC earned
0
jobs completed
0
tokens served
70%
your revenue share
REPUTATION100
Run dishonestly (simulate a cheating worker — watch the audit catch & slash you)
Worker log
The relay continuously sends canary jobs indistinguishable from real traffic. Honest output passes; dishonest output is slashed and ejected.
Run a native worker

Bigger GPU? Earn 3–5× on the Max tier.

# one command — runs the uncensored 27B on your GPU
npx @umbra/worker --token uwt_your_token --model umbra-max

# requirements: Node 18+, ollama, 20GB+ VRAM (RTX 3090/4090) or 32GB Apple Silicon
# your secret key never leaves the machine; the relay only ever gets your public key