Public proof gallery

Small tools that prove practical automation skills.

A focused shelf of browser apps and Python utilities built to show clean execution: client-side data tools, web QA reporting, grounded document retrieval, and API-backed dashboards.

View proof projects Open GitHub org

Builds

Proof Projects

Each repo includes a screenshot, README, case study, license, and smoke-check workflow.

Data Cleaner Tool

Live demo

Client-side CSV cleanup for messy exports: trim, dedupe, remove empty rows/columns, standardize headers, preview changes, and export.

JavaScriptCSVPrivacy-first

Demo Repo

WPM Trainer

Live demo

Typing trainer with timed tests, weak-key drills, progress tracking, localStorage persistence, and keyboard guidance.

JavaScriptUXLocal state

Demo Repo

Website QA Auditor

Live demo

Python CLI that audits pages for SEO, accessibility, mobile, social-share, AI-search readiness, and launch hygiene, then writes a client-ready report.

PythonSEOAI search

Demo Repo

Mini-RAG

Live demo

Pure-Python retrieval demo that chunks a document, ranks passages with TF-IDF, runs an evidence-term guardrail, and returns grounded source snippets.

PythonRAGEvals

Demo Repo

Steam Free Games Tracker

Public APIs

Zero-dependency Python tracker that collects free-to-keep game offers from public sources and generates a clickable local dashboard.

PythonAPIsStatic HTML

Repo