Nolwen Sean HONONTA

Backend & full-stack developer · automation and AI agents

80+ TypeScript and 50+ Python projects: APIs, bots, automations and AI agents
Backend first: Node.js, FastAPI, Docker, Linux. Web3 when a product needs it

3 hackathon wins, 21 shipped projects

Remote, available for freelance work worldwide.

Projects

  • Imara Wallet Hackathon winner

    Best in Track (Agentic Wallets & Economy), Mantle Turing Test Hackathon 2026

    1.4B people are unbanked and DeFi is too complex for them. Imara is an agentic wallet on Mantle: chat in plain language, no seed phrase — an AI agent earns yield for you, with autonomy bounded by verifiable on-chain trust, endorsements and slashing.

  • Agent Forge Hackathon winner

    1st place, NodeOps Proof of Build Hackathon 2025

    AgentForge solves the complexity of building custom AI chatbots. Most businesses struggle with coding, expensive development, and integrating domain-specific knowledge into AI. We make it simple: no-code, RAG-powered, and deploy anywhere in minutes.

  • Pegwatch

    Top 30 (CMC Swag Box), Build with CMC: API Hackathon 2026

    The real price of a dollar, a tokenized stock or gold, from where you are.

  • PledgeGuard Hackathon winner

    Best in RWA & Business Workflows, HackCanton Season 3

    PledgeGuard prevents the same collateral from being pledged to two lenders, without any lender seeing another's book.

  • PayGo

    Installment purchases always need a middleman who can freeze, repossess or reprice your plan. PayGo removes it: the asset escrows on Creditcoin, installments are paid on Ethereum, and only an Attestcoin Protocol inclusion proof advances the schedule.

  • Warrant

    An agent that can move money will eventually be talked into moving it wrong. A blocking rule only catches the attack you anticipated; a receipt only proves the loss after it happened. Neither gives the capital owner recourse.

  • Midpoint

    Midpoint is a sealed-bid dark pool on Flare. Orders are encrypted in your browser and stay secret until they execute; everyone in a batch settles at the FTSO oracle midpoint. Trade size without showing your hand — no front-running, no slippage.

  • Aegis Pay

    Agents pay only who's trusted, only what's allowed — a trust-gated payment rail plus on-chain spending guardrails for autonomous agents on Pharos

  • NBA Playoffs Prediction Market Scanner

    Sportsbooks follow sharp money. Polymarket follows retail sentiment. This scanner detects that pricing gap in real time.

  • StreamDot

    StreamDot streams POT token block-by-block from sender to recipient via a single ink! smart contract on Portaldot. No middlemen, no oracles — the block number is the only clock. Built for payroll, grants, and vesting.

  • Architect

    Architect autonomously receives mystery prompts, builds complete functional projects with modern UI, and delivers production-ready .zip files — all without human intervention.

  • StacksPay

    AI agents can't pay for APIs autonomously. StacksPay enables seamless micropayments using USDCx on Stacks via HTTP 402, letting AI agents access paid services without human intervention. Includes Ethereum bridge for liquidity.

  • Cortex402

    Web3 users can't easily pay for AI with crypto. Cortex402 is a decentralized AI agents marketplace on Cronos with USDC micropayments (x402) - pay only what you use, build visual workflows, automate with scheduled executions.

  • Aether x402

    Aether is a production-ready SDK for building autonomous agent-to-agent systems on Solana. It integrates the x402 Payment Protocol to enable intelligent agent communication and micropayment settlement.

  • Kaadei Africa

    Simplify the day-to-day management of your store, from sales to people management, to focus on growing your business.

  • Quitus

    Your crypto tax return, computed from the chain, sealed on Solana or Base, and provable to your bank in one link. 30 countries across Africa, Europe and the Americas.

  • Credoc

    Cash-backed letters of credit on Arc: buyers lock USDC, exporters get paid in seconds when their shipping documents are attested, with no bank fees and no blind trust.

  • SealHour

    Exam papers nobody can open early, not even the exam office: sealed by public time and each centre's own key, opened only once candidates are locked in, so a leak is traced to its source instead of cancelling the exam for everyone.

  • Reason

    Bounded decisions and continuous improvement for any automation: deterministic rules first, a cheap typed decider second, a reasoning model only on escalation, a human last. A dependency-free Python service.

  • Mannequin

    Crash-test customers for your Stripe subscriptions: an agent boots your app in a CreateOS microVM, runs fake customers through months of accelerated billing, and reports who keeps paid access without paying, with a verified patch.

  • NeuroBase

    Conversational database engine: natural language to verified SQL on Postgres, MySQL and SQLite, learning from every correction.

About

Full-stack developer and creative technologist specializing in Web3, autonomous agents, and automation tools. I build bots, microservices, and decentralized applications that bridge the gap between AI and blockchain. I'm the founder of Aether (getaether.xyz), a production-ready SDK for building autonomous AI agents on Solana with x402 protocol micropayments. The ecosystem includes PayGate for content monetization and a marketplace for agent-to-agent interactions. My blockchain work spans multiple ecosystems: Solana (Aether SDK), Stacks (MicroPropiedad - real estate tokenization platform), and Bittensor subnets. I also build trading bots, AI-powered trend monitoring tools, and DeFi automation solutions. Always exploring the intersection of AI and crypto, I focus on building infrastructure for autonomous agent economies, smart contract integrations, and decentralized applications that solve real-world problems.

Skills

Programming Languages

  • JavaScript
  • TypeScript
  • Python
  • PHP
  • Rust
  • Solidity
  • Go
  • Java
  • Dart
  • Bash

Markup & Styling

  • HTML5
  • CSS3
  • Tailwind CSS
  • Sass

Databases

  • SQLite
  • PostgreSQL
  • MySQL
  • MongoDB
  • Redis
  • Supabase
  • Prisma

Frameworks & Libraries

  • Node.js
  • React
  • Next.js
  • Express
  • NestJS
  • Fastify
  • FastAPI
  • React Native
  • Three.js
  • Flutter
  • LangChain
  • Socket.IO

Tools & Platforms

  • Git
  • Docker
  • Linux
  • GitHub Actions
  • Vite
  • Vitest
  • Jest
  • Playwright
  • Solana
  • Ethereum
  • Foundry & Hardhat
  • MCP
  • LLM APIs (OpenAI, Claude)
  • Stripe
  • Telegram Bot API

Contact