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Check your machine, fund and stake from your wallet, and go live in one click - then track earnings, settle, and exit, all without touching a terminal. LightNode is the complete way to earn $LCAI for serving real AI inference.

Live from the LightChain mainnet worker subgraph · refreshes every 30s
Download the app, press Install, and it handles the rest - reads your hardware, sets up the node, stakes, and goes live. No terminal, no config, no copy-paste.
Check your machine. Install. Earn.
From download to earning - all in the app.
Get LightNode for macOS, Windows, or Linux. No sign-up, no API key.
It auto-detects your GPU/CPU/RAM and scores you against the 8GB-VRAM floor, with a live reward estimate.
Press Install - it generates your worker keys, funds and stakes from your wallet, and starts the node. No terminal.
Track jobs, earnings, and health, then settle, withdraw, and keep your worker online - all in the app.
The models the network pays workers to run, with the live per-job fee.
Confirm your hardware clears the minimum spec, or matches the recommended spec for headroom, before you start onboarding.
Serve llama3-8b inference and earn $LCAI. Needs an 8GB+ GPU and a 50,000 LCAI stake. This is the one-flow path - start here.
Secure the chain at the consensus layer. This is a heavier, capital-gated path (500,000 LCAI deposit + a full node), so we're shipping the worker flow first and guided validator onboarding next.