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Focusing.
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Focusing.
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Achievement: Pair ExtraordinaireAchievement: Pull SharkAchievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull SharkAchievement: YOLOAchievement: Quickdraw

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thesithunyein/README.md

Sithu Nyein

Web3 and AI engineer in Yangon

I build on-chain credit, playable crypto games, and callable AI services.

Website GitHub Email

Superteam DoraHacks Boundless

About

I am based in Yangon and build software that settles: a credit flow someone can use without paperwork, a game that pays out a real ticket, or an agent another agent can call.

I am studying Computer Science at the University of the People. Most of what I make is public, with the work and writing collected at sithunyein.com.

Selected work

Project What it is
Owed An auditable feed for Token-2022 corporate actions and the runtime values Solana actually applies.
Susunaku A rotating savings circle where members send USDC directly to the person whose turn it is on Stellar.
Equxi A Solana trust layer for AI agents, with bonds, slash history, and consequences for broken rules.
Spark Payment-verified credit: Attestcoin confirms a payment, then Creditcoin opens the credit flow.
pi River Heads-up Hold'em with hole cards encrypted by Inco Lightning and a playable wallet experience.

Writing

Tools I reach for

TypeScript Rust Go Solana Stellar

Pinned Loading

  1. equxi equxi Public

    Solana-native trust layer for AI agents. Bond operators, enforce rules on-chain, slash misbehaving agents.

    JavaScript 1 1

  2. susunaku susunaku Public

    Rotating savings circles settled in USDC on Stellar. Members pay each other directly, wallet to wallet: no custodian, no pooled pot, nothing to steal.

    TypeScript 2

  3. olinea olinea Public

    Olinea — USDC a quantum computer can't move. A post-quantum USDC vault on Arc.

    JavaScript 1

  4. bill402 bill402 Public

    Invoicing for the agent economy — create an invoice, any AI agent pays it in USDC on Base over x402. MoonPay Hackathons PayBox Chapter 1.

    TypeScript 1

  5. witness witness Public

    Witness: passkey approvals for autonomous AI agents. The agent proposes a transaction, a human approves it with a device passkey, and an on-chain spending ceiling refuses anything over the limit be…

    Solidity 1

  6. swiposaur swiposaur Public

    3D voxel dinosaur arcade runner in the browser. Swipe between three lanes, tail-whip critters to refill stamina, and chain the Primal Roar up to 16x. Built with React 19 and Three.js, procedural me…

    TypeScript 1