Hi, I'm George Biggs

I build small data-driven tools and experiments.

Currently exploring LLM evaluation, applied optimisation, and housing market data.

Currently building Avenra — talk to your gym log.

12-second animation

Tools, maps & experiments

Finished

Apps, code, and creative experiments.

Cityscape

Animation · Finished

A miniature Caversham brought to life with drifting clouds, moving boats, and tiny traffic. A geospatial modelling experiment combining OpenStreetMap and terrain data, Blender, AI-assisted imagery, and Python animation.

A stylised visual interpretation: the final film uses layered animation over AI-assisted artwork.

Map data © OpenStreetMap contributors, ODbL. Terrain © Environment Agency 2022, Open Government Licence.

Geospatial Blender Python Animation
🍺

Halfway — Pub Finder

App · Streamlit

Find the temporal midpoint between any number of London locations using real public transport data. Optimises for travel time — not distance — across the tube and bus network, so everyone arrives in roughly the same time.

Streamlit TfL API Python Optimisation
🏡

Home Affordability Calculator

App · UK + US

An interactive calculator that takes your income and works out the maximum home value you could afford to buy. Available in UK and US versions.

Personal project. Not financial advice.

Finance Interactive UK + US
🌍

World Coverage Calculator

App · Geography

Calculate what percentage of the world's land you've visited by entering the cities you've been to. A simple way to visualise how much of the globe you've actually explored.

Geography Interactive Travel
AI

Coach Aesop

App · Career Reflection

A structured weekly career reflection app for capturing wins, challenges, learnings, and goals in one place. It turns those entries into summaries, recurring themes, and searchable coaching history so progress can be reviewed over time rather than disappearing into scattered notes.

Next.js Postgres LLMs Resend
📊

Rightmove Property Analysis

Code · Data Analysis

Interactive Jupyter notebook analysing UK property listings scraped from Rightmove. Explores pricing trends, area comparisons, and value-for-money metrics with rich visualisations.

Python Pandas Plotly Web Scraping
🧠

Auto Quiz

Code · Wikipedia + NLP

Automatically generates quiz questions from any Wikipedia article. Pick a topic, get a quiz — no LLMs involved, just Wikipedia's content parsed and turned into trivia.

Wikipedia API Python NLP
🤖

Mini ClawdBot

Code · Aggregation & Ensembling

A personal Claude-powered bot with LLM response aggregation and ensembling. Queries multiple model calls and combines outputs for more robust, consistent answers.

Claude API Ensembling Python LLM

In Progress

Things I'm currently building.

Baby Day

App · In progress · Private group calendar

A shared calendar for a small group of parents in Caversham. Automatically brings together local baby-friendly activities, shows which friends are going, and helps fit plans around naps, with space to arrange coffee and walks together.

Invite-only pilot. Sign-in and existing access are required.

React TypeScript Cloudflare D1 Automation
🎯

Job Hunter

Tool · Job Search Automation

Upload your CV and describe what you're looking for — Job Hunter scrapes job boards, scores each listing for fit, and returns a ranked spreadsheet of the best matches.

Python Web Scraping Claude API Automation

A bit about me

I'm a data scientist with a passion for building useful things — whether that's a financial model, a geospatial web app, or an LLM-powered tool.

I enjoy the full stack of data work: pulling and cleaning data, exploratory analysis, modelling, and shipping something people can actually use.

Outside of work I like to spend time on projects that scratch a personal itch — finding the best halfway pub being a prime example.

Python SQL Pandas Scikit-learn Plotly Streamlit LLMs Claude API Jupyter Web Scraping Geospatial Data Viz

Get in touch

Feel free to reach out if you'd like to chat about data, projects, or anything else.