Products, systems, and tools.

Product work, client systems, and developer tools from the Fidexa studio. Explore the scope and evidence behind each project.

11 projects shown

2025 · Selected work

AI Scraping Ecosystem

An AI-powered scraping ecosystem combining an interactive dashboard, a published npm library (scrap-ai), and a serverless AWS Lambda backend. It shows product delivery across a web interface, reusable developer package, and deployed processing infrastructure.
AI & Automation

Next.js · AWS Lambda · npm

2026 · Selected work

Maria

Fidexa’s production cryptocurrency trading bot combines multiple strategies, backtesting, grid-search optimization, and Docker Swarm deployment. It demonstrates strategy evaluation and deployed automation.
AI & Automation

TypeScript · Effect.js · Docker

2025 · Selected work

Murmur

A macOS voice-to-text dictation CLI daemon built in Rust for native speech recognition. The linked source repository provides implementation evidence for the command-line tool and background service.
Developer Tools

Rust · macOS

2023 · Selected work

Sophie Website

Client business website for Abia Cleaning Services LLC built with the T3 stack. The public site and source repository provide evidence of the delivered web experience.
Web Applications

Next.js · tRPC · Prisma

2024 · Selected work

Proxy Service

Containerized reverse proxy for the OpenAI TTS API, with rate limiting, CORS, Docker secrets, and nginx. The source repository documents an infrastructure layer for controlling access to speech-generation requests.
Developer Tools

TypeScript · Docker · nginx

2023 · Selected work

Realtime Analytics

Real-time search analytics dashboard built with Ruby on Rails and PostgreSQL, bringing trend tracking and IP-based user analytics into one view. The source repository provides implementation evidence.
Web Applications

Ruby on Rails · PostgreSQL · RSpec

2023 · Selected work

RC-Textfield

Published React component library on npm providing flexible text fields with built-in validation and Tailwind CSS styling. The linked source repository shows a reusable interface library built with React and TypeScript.
Developer Tools

React · TypeScript · Tailwind CSS