>Tutorial: Use ParalleliX AI with Credits

The demand side, end to end. This is the path for a user who wants to run prompts on the network, not an operator. Live at ai.parallelix.io.

1. Open the app and try Free mode. Go to ai.parallelix.io and ask a question. Free mode needs no wallet and is served by team nodes. Each reply shows the node that served it, the latency, and a Proof-of-Execution.

2. Sign in to use Credits. Click Sign in and sign the one-line message in your wallet. This is a signature, not a transaction: no gas. It proves you own the address so the coordinator can meter credits to it.

3. Add credits. Open your account and choose Add. Approve and deposit $PRLX into the on-chain credits vault (ParalleliXAICredits, 0xd49a5b038492ddc0989355976e7b49a4d6246270). 1 credit = 1 $PRLX. The deposit is held in your name and is withdrawable any time.

4. Switch to Credits and chat. Toggle to Credits. Now your prompts route to community operator nodes, metered off-chain against your balance with no gas per message. Each reply shows the serving node, the cost in $PRLX, and a verify link.

5. Verify any answer. Click verify on a reply (or visit ai.parallelix.io/verify and paste a request id) to see which node served it, the model, latency, tokens, metered cost, and the Proof-of-Execution the coordinator checked against the node's on-chain key.

6. Withdraw what you do not spend. Open your account, choose Withdraw, and pull unspent credits back to your wallet. This works any time, even if deposits are paused. When you are done, Log out.