Tutorial-by-influencer
A 45-second video that skips the allowance screen is not a tutorial. It is a funnel.
A path through decentralized venues
AI Trader for DeFi
For DeFi, the path is the product. Shortcuts are how people approve the wrong spender.
Why this market is awkward in a typical stack
Too many “just connect” steps
Each connect is a blessing. Bless fewer altars.
Support impersonators
DeFi plus AI chat is a golden age for fake admins. We will never need your seed to “resync.”
What OpenFidex changes for this book
The DeFi how-to is shorter than people think and stricter than they want. Make an account. Confirm you understand the wallet. Open a market the product actually lists. Read the payload. Sign or leave. The AI can decorate that path. It cannot replace a single step without turning into a custodian or a liar.
If you get stuck, stop. Stuck plus hurry is the DeFi injury report. Use /support for software questions. Use the venue docs for market questions. Use neither as a place to paste secrets.
Custodial bot pitch vs self-custody tools
| Common pitch | How this interface is built |
|---|---|
| Connect, approve max, ask questions later | Connect, read, approve least, or walk |
| Follow a thread from an anon with a laser-eye PFP | Follow the in-app market spec and your own size rules |
| Let an agent “handle the contracts” | If you cannot name the contract, you cannot bless it |
Asset-specific tooling
One new permission at a time
If a flow demands three blessings to “just look,” it is not a look. It is an onboarding into risk.
Keep a clean browser profile
The Web3 and browser pages said it. DeFi is why they were right.
AI last
Do the path once without highlights so you know what the product is. Then turn the flashlight on.
Write down the venue name
Memory is slippery after a loss. Your notes should say where the ticket went.
Questions this page actually answers
I already use DeFi. Why this page?
Because this path is about using OpenFidex as the pad, not about teaching you what a DEX is from zero — though the warnings still apply.
Can I skip the AI entirely in DeFi mode?
Yes. The path does not require a model. It requires a signature you meant.
What if I signed the wrong thing?
Assume it is gone, revoke what you can, move what you can, and treat support as documentation, not as a time machine.
Is this beginner DeFi?
It is a careful path. Beginners should still read the beginners URL first. DeFi is not a gentle teacher.
Does OpenFidex hold my funds or place trades for me?
No. OpenFidex is a non-custodial software interface. A wallet is created in your browser, you keep the keys, and you cryptographically sign every order before it reaches a third-party venue such as Hyperliquid. The software does not take custody of assets and does not submit transactions unless you sign them.
Keep reading
Nearby guides on the same topic — different intent, different copy.
Create a free account and keep the keys
Create an account with your email. You sign every transaction from your own wallet.