oluwabori.wallet

Try it: kajota-hub.onrender.com/coach-okx/coac… returns a live 402 challenge right now. Judges — every on-chain claim resolves on OKLink X Layer. Full runbook at github.com/KaJota-inc/kaj…. #OKXAI @okx

Watch it: OKX.AI marketplace → Coach ASP → 402 → EIP-3009 signed → X Layer tx → deep-dive insight. All in under 6 seconds end-to-end. Two services live under one ASP identity: A2MCP pay-per-call + A2A escrow. Two chains: X Layer + Ethereum Sepolia. #OKXAI

The problem: agents want to hire other agents but nobody wants a wallet popup every 3 seconds. Kajota Coach answers HTTP 402 with an on-chain price tag. Buyer's agent signs one EIP-3009 authorization → facilitator settles on X Layer → answer delivered. #OKXAI

Kajota Coach is live on OKX.AI as ASP 5855, an Agent Service Provider that answers your shopping questions and pays for its own premium work. All call settles a $0.01 USDC micropayment on X Layer. No wallet popup. No human sign-off. youtu.be/Hc1squA5zTM #OKXAI

@zama Built for the @zama Developer Program — Mainnet Season 3. KaJota Confidential Pay: balances and amounts stay encrypted on-chain with FHEVM. Live on Sepolia, fully open source. #ZamaDeveloperProgram kajota-confidential-pay.vercel.app

Every payment on a public blockchain is naked — anyone can see your balance and the exact amount of every transfer you send. We built KaJota Confidential Pay: private payments on Ethereum where amounts stay encrypted on-chain, powered by @zama FHEVM. 🧵

KaJota is African fintech settling real payments on-chain — public amounts are a dealbreaker for payroll & remittances. FHE fixes that. ▶ Demo: youtu.be/pJaa-LLA-M4 🌐 App: kajota-confidential-pay.vercel.app 💻 Code: github.com/KaJota-inc/kaj… Built for the @zama Developer Program S3.

It also does confidential disperse — split a private balance across many recipients in one tx, each amount individually encrypted (our TokenOps entry). Live on Sepolia now with real confidential txns you can verify on-chain. 8/8 tests green.

The nicest part: an overspend leaks nothing. If you try to send more than you hold, the contract moves exactly 0 instead of reverting — so an on-chain watcher can't even tell a funded transfer from an unfunded one. Zero balance leakage.

• Every balance is an encrypted euint64 — the chain only stores ciphertext • Amounts are encrypted in your browser before they ever leave • The contract computes on the ciphertext — add, subtract, compare — never decrypting • Only you can decrypt your own balance

5/ Live on Mantle Sepolia — here's a real on-chain register() recording a co-sell listing w/ a 10% split: explorer.sepolia.mantle.xyz/tx/0x2a37ca470… Full real-time demo : youtu.be/G2rsDiJDRNk #MantleAIHackathon

Submission: BUIDL → dorahacks.io/buidl/45225 Code → github.com/KaJota-inc/kaj… #MantleAIHackathon @0xMantle

Why it matters: Co-sellers in Lagos lose deals over trust gaps. Buyer doesn't know if the merchant ships. Seller doesn't know if the buyer pays. KaJota Coach drafts the listing, the agent watches, USDC settles on-chain — no trusted middleman.

The stack: – Google ADK as the agent runtime – Gemini 2.5 Pro as the reasoning model – Two MCP servers composed: official MongoDB Atlas MCP (merchant data) + Fetch MCP (live web) – Cosell on-chain USDC escrow contract for trustless settlement #MantleAIHackathon

Just shipped KaJota Coach to the @0xMantle Turing Test Phase 2. An MCP-powered shopping concierge agent for African micro-commerce — Gemini 2.5 Pro + Google ADK + 2 composed MCP servers + on-chain USDC escrow. Built solo. Live on Render. #MantleAIHackathon

The whole crowd just broke out into HALLELUJAH❤️❤️ Charlie Kirk’s martyrdom is as not the end. It was the start of a revival!! IT IS ALL ABOUT JESUS!!

Day 1. Resolve is further strengthened 🙂

Turkish Cup Winners! God is the Greatest 🙏🏾❤️💛 🏆 @GalatasaraySK

i would just give up😭

Young Ferdinand living with cerebral palsy from Makoko takes down highly rated USCF player in a thrilling encounter to win us the match point in round 2! We are in the lead! I’m so proud 🥲❤️