A collection of the things I have built, written, and shipped — my projects, publications, and interactive demos.
Projects
Solaris
2026An animated solar system: eight planets orbit the Sun, hover for the name, click for details, and pick a date to freeze the orbits and see where each world is in plain English.
go-learn-app
2026Go From Zero: an interactive course for learning Go, from variables through the scheduler, garbage collector, and memory allocator.
agent-battle-royale
2026An interactive agent-routing demo. Enter a prompt and Jev picks the best specialist — Researcher, Skeptic, Comedian, or Optimizer — then shows the routing decision, probabilities, and the selected agent.
loop-engineering-demo
2026A self-contained Python demo of loop engineering: a simulated RDS region bug, a one-shot fix that still fails, and a test-driven loop that passes on attempt 3. No AWS account, API key, or packages required.
ai-trends-agent
2026A weekly AI digest agent that pulls Reddit, Google News, and arXiv, clusters the week's discussion into trending topics and real questions, and publishes a static page to GitHub Pages.
pcos-trends-agent
2026A daily PCOS/PCOD community trends digest — listens to public Reddit and news discussion, clusters trending topics and questions with a Cursor agent, and publishes a static page to GitHub Pages. Not medical advice.
check-fix-accessibility
2026A reusable accessibility (a11y) skill for AI coding assistants that audits and fixes front-end accessibility issues (WCAG 2.2 A/AA) — semantics, keyboard nav, ARIA, forms, contrast, and screen readers — for web and native mobile.
rn-developer-skills
2026Vendor-neutral React Native skills for developers and AI agents. Practise Spec/Skill-Driven Development from spec to review, with focused Markdown guides for architecture, performance, accessibility, state, security, and testing.
Publications
High-Quality Streaming Apps on Fire TV: Living-Room Experience and Accessibility
2026Part 5 of Amazon's Fire TV blueprint series — how to build living-room-ready apps with a 10-foot UI, remote-first navigation, Alexa as a core input, and VoiceView and captions support.
Accessibility Guide for Vega Web Apps
2026Official Amazon developer documentation on building accessible Vega WebView TV apps — focus management, ARIA labels, VoiceView support, and testing.
Enable a Virtual Keyboard in Vega Apps
2026Amazon developer documentation on enabling a virtual keyboard for Vega apps on the Vega Virtual Device and Fire TV — manifest setup and build steps.
Medium — @hellonehha
MediumMy articles on Medium covering JavaScript, React, accessibility, cloud, AI, and lessons from a career in tech.
Demos
Re-routing an agent with Jev
2026Replaced a custom decision layer and router with Jev from TypeSafe AI so the agent picks the specialist and the output stays cheap, with n8n managing the events.
Jev judgment for deployment issues
2026A checkout page fails minutes after a deploy. Jev scores the likely cause, the severity, and whether to roll back — a quick judgment layer, with the engineer still checking the evidence.
Accessibility MCP Server
2026A demo of the a11y MCP server analyzing nehasharma.dev (Next.js) — static code analysis, color-contrast checks, structure validation, and a WCAG-aligned accessibility summary, with optional auto-fix.
Check & Fix Accessibility skill
2026Ship accessible UI faster with your AI assistant — a demo of the agent skill that teaches Cursor, Claude, Codex, Kiro, and Antigravity to audit and fix front-end a11y issues (WCAG 2.2 A/AA).
Turning Notifications into Hardware Actions
2026An IoT demo connecting a smartphone to an ESP32 microcontroller to trigger real-world actions — an OLED display, buzzer, and touch sensor — from incoming phone notifications.