Partner · Chop
Free inference
for chCHOP holders.
Hold chCHOP in your wallet and Surplus gives you a free inference allowance every day, on fast models like Claude Haiku, DeepSeek and Gemini Flash. You don't claim or bridge anything. It's there for as long as you hold.
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How it works.Three steps, and nothing to sign on-chain.
01
Hold chCHOP
Wrap your CHOP to get chCHOP, then keep it in the wallet you sign in to Surplus with.
02
Sign in and make a key
Sign in on your account page with that wallet. It costs no gas. Then create an API key.
03
Call a covered model
Use any OpenAI-compatible app or SDK. Requests to the covered models come out of your free allowance first, before your balance.
The allowance resets on a rolling 24 hours and is shared by every chCHOP holder up to a daily total. Once that runs out, requests bill your balance as usual until it frees up again. SURPLUS stakers use their stake allowance first.