// The problem

Your DNA data shouldn't be the price of understanding it.

Millions of people have raw DNA files sitting in a folder from 23andMe or AncestryDNA, but the moment they want to actually understand that data, they hit a wall. The tools that exist ask you to upload your most personal information to a server you don't control — trading your genetic privacy for a few insights.

GeneSpectra rejects that trade entirely. Everything runs locally in your browser. Your genome is analyzed on your machine and never touches a server.

// The Solution

154 markers. 20 categories. Zero uploads.

GeneSpectra reads your raw DNA file directly in the browser and cross-references it against a curated database of scientifically-backed genetic markers — spanning nutrition, fitness, traits, sensitivities, and more. Clear, honest results. No cloud, no account, no compromise.

100% Client-Side

A hand-audited database of SNPs across 20 categories — each with compound-rule reconciliation so results reflect real genetics, not oversimplified single-gene claims.

Privacy

Architecture

154 Curated Markers

Genetics is dense. GeneSpectra translates each marker into plain language — what it means, how confident the science is, and why it matters — without dumbing it down.

Data

Research

Built to Be Read

Genetics is dense. GeneSpectra translates each marker into plain language — what it means, how confident the science is, and why it matters — without dumbing it down.

Design

// My role

Everything.

GeneSpectra is a solo project from concept to production. I designed the interface, architected the client-side analysis engine, built and audited the SNP database, and shipped it. The hardest part wasn't the code — it was making genuinely complex genetic science feel calm and legible.

// tech stack

Framework

React 18 + Vite

Styling

Tailwind v4

Analysis

Client-Side JS

Hosting

Vercel

Data

Curated SNP DB

AI Assist

Claude Code

Let's Build Something.

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