I built MedSim AI—a finalized, high-fidelity clinical triage and medical simulation platform.
As a 16-year-old student balancing intense academic Higher exams with absolutely zero budget, this project was born entirely out of resource constraints. Lacking access to a traditional laptop or PC, I spent over 100+ hours of intense technical work engineering this entire production stack natively from my phone. While I used AI to generate the code blocks, the heavy lifting was entirely my work: I architected the application flow, authored the complex system prompts, structured the state logic, and manually integrated every piece inside Acode. I hosted a local container runtime using Termux (npm run dev) and handled version control through custom shell aliases optimized to bypass mobile soft-keyboard bottlenecks.
Because I didn’t have a desktop compiler to catch bugs, I had to innovate my own development pipeline to keep the files stable. I built a strict Multi-Model LLM Consensus validation loop: harvesting raw feature logic from a custom Gemini Coding Assistant Gem, pushing the output to ChatGPT for static error diagnostics, running self-correction cycles back into Gemini, and cross-validating the live speech-routing of my Voice Call Mode across Gemini, ChatGPT, Copilot, and Grok simultaneously before doing the manual merges myself.I am incredibly proud of how robust the final architecture turned out.
The live app features a fully state-tracked Objective Physical Assessment lab (vitals, heart rate, HEENT) that reacts to randomized patient profiles and conditional behavioral matrices (anxiety, pain index, fatigue). Everything terminates into an elite, multi-vector diagnostic analytics dashboard that catches clinical red flags and maps performance data over time.I poured my heart into proving that with a resourceful AI orchestration pipeline and pure determination, you don’t need expensive developer rigs or university funding to ship production-grade software. The platform is finalized, responsive, and completely live at medicsim.vercel.app.
