Inferno Portfolio
● Nairobi, Kenya · Cooperative University of Kenya

Inferno

software engineering student

Eric Neko — also known as inferno. I build in Flutter, React and TypeScript. Hackathons and real local problems: housing, power, road safety, sign language, savings, and an offline-first Sheng accessibility engine that makes Kenyan screen readers speak the way we actually talk. Live work: homeserge, DukaPlug, and Zubara.

19Projects & brands
4Hackathons in 2026
6LLM providers routed
3Live platforms
386Tests passing (ZubaraBnB)

Live burns

19 projects

Tools in hand

What I reach for

Front of house

  • Flutter
  • React / Next.js
  • Leaflet maps
  • Gamified lesson UIs

Back of house

  • Supabase + PostGIS
  • Node.js
  • Vercel deploys
  • M-Pesa payment flows

AI & bots

  • LLM routing (Groq, Mistral, OpenRouter, DeepSeek, Gemini, Cerebras)
  • Baileys WhatsApp automation
  • AI tutors
  • Data annotation (Remotasks)

Sheng access

  • Offline-first 93KB JSON lexicon
  • Phonetic pipeline + Gemini fallback
  • aria-live / TalkBack output
  • MutationObserver & Android TTS proxy

Chain & edge

  • Solidity / Hardhat on Avalanche Fuji
  • IoT sensing with teammates
  • Reddit Devvit apps

Security & infra

  • JWT + TOTP MFA (ZubaraBnB)
  • AES-256-GCM key encryption (FreeLLMAPI)
  • Secret scanning + pre-commit hooks
  • Helmet.js + CSP + rate limiting
  • ReentrancyGuard + fuzz testing (RoyaltyFlux)

Craft

  • Logo & brand work
  • Event flyers
  • Video editing
  • UML / OOAD

The path

So far

  1. Software engineering, Cooperative University of Kenya

    OOAD with UML, compiler construction, software verification and validation, research methods, and Cisco Packet Tracer networking labs.

  2. Founder, Nairobi house listings

    Founded and ran a Nairobi rental-listing operation (including Gataka/Tumaini areas): sourcing properties, listing bedsitters and multi-bedroom units, managing inquiries/updates, and publishing on TikTok. The workflow and demand directly informed homeserge.

  3. Remotasks, video editing, Fiverr

    AI training/data annotation, plus video work under 58 Arts and Customs. Minor craft support included quick social visuals (e.g., event posters) alongside engineering work.

  4. EPRA Hackathon and Team1 Kenya Mini Hack

    Shipped UpGridOracle (Flutter frontend, smart electricity pricing context) and RoyaltyFlux (Solidity/Hardhat on Avalanche Fuji with M-Pesa payout concept).

  5. Maker, AI for Accessibility Design and Hackathon

    Selected as a maker at Senses Hub, Nairobi, with co-designers recruited through United Disabled Persons of Kenya. Built the AI for Accessibility Toolkit.

  6. Sheng accessibility engine

    Self-directed: a 5-stage phonetic pipeline, a 1,000+ term offline lexicon, a WCAG reader, a live web modifier and an Android TTS proxy — aimed at making Kenyan screen readers speak the way we actually talk.

Got a problem worth burning down?