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yuansenleft a comment
Hey Product Hunt! 👋 I built RebutAI because I kept watching smart people — founders, creators, professionals — get hit with unfair criticism and either go silent or clap back badly out of emotion. RebutAI flips that. Paste the critique → get a calm, well-structured, persuasive rebuttal in seconds. Something you'd actually be proud to send. The Web3 angle is deliberate: your wallet is your...
RebutAIAI-powered rebuttals. Wallet login. No subscriptions.
RebutAI helps you craft sharp, well-reasoned rebuttals to criticism, bad reviews, or online arguments — in seconds. Paste what was said, get a polished, articulate response you can actually use.
What makes it different: no email, no password, no subscription. You connect your wallet, pay on-chain (USDT), and that's it. Identity is your wallet address. Built on the Sovereign stack (svgn.org), where ownership replaces accounts.
RebutAIAI-powered rebuttals. Wallet login. No subscriptions.
yuansenleft a comment
Hey Product Hunt! 👋 I'm lyuansen, an indie dev who's been building Web3-native tools under the Sovereign brand. I built Sovereign Card because I kept running into the same problem: crypto wallets have rich on-chain history, but there's no clean way to show it off. Your ENS is just an address. Your NFT collection is buried in OpenSea. Your DeFi activity is a wall of Etherscan hex. Sovereign Card...
Sovereign Card — Web3 Identity CardThe business card of the on-chain era.
Your wallet has a rich on-chain story. Sovereign Card turns it into a beautiful, shareable identity page.
NFTs · Token portfolio · Activity feed — all in one link. No email, no password.
→ Pay once for Pro, own it forever
→ Custom domain support
→ Open source · MIT
Sovereign Card — Web3 Identity CardThe business card of the on-chain era.
Scan and revoke unlimited token approvals to secure your wallet from potential exploits.Sovereign Revoke is a free, privacy-first tool that helps you scan and revoke token approvals (allowances) on your wallet. No login, no data collection, no fees — just connect your wallet and secure your assets.
Sovereign RevokeFree, privacy-first token approval manager for Web3
yuansenleft a comment
👋 Hey Product Hunt! I built Sovereign Revoke because I was frustrated with how risky forgotten token approvals can be. Every time you interact with a DeFi protocol, you grant token allowances — and most people forget to revoke them. What makes Sovereign Revoke different: 🆓 Completely free — no premium walls 🔐 Privacy-first — we collect zero data 🔗 No login needed — just connect your wallet ⚡...
Sovereign RevokeFree, privacy-first token approval manager for Web3