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Maninae/README.md

Hi, I'm Owen 👋

🔬 Computer vision & ML, and a love of tech + education: I turn hard ideas into interactive explainers and data visualizations you can touch.

🧠 CVML  ·  🎓 tech + education  ·  📊 interactive explainers & data viz  ·  🌉 Bay Area

Python PyTorch Computer Vision NumPy Jupyter JavaScript

⭐ = start here

🧪 Interactive explainers

  • ⭐ 🔌 Grid Atlas  ·  type your ZIP and meet your electric grid: fuel mix, CO₂/kWh, prices, plants, 25 years of change
  • Electric Vehicle Adoption  ·  how the world is going electric, across US states, every country, and 200 years of history
  • ⭐ ⚗️ Valence  ·  chemistry from first principles: orbitals, the filling order, the periodic table, bonds
  • 🌳 Solidified Sky  ·  a tree is made of air: a code-drawn photosynthesis journey you travel through
  • ⭐ 🌫️ Diffusion from Scratch  ·  how image generation actually works, with interactive diagrams and the real math
  • 🧠 From Attention to Agents  ·  the arc of modern AI, from the 2017 Transformer to 2026 agents, as a scrollable course
  • 📈 Graph Playground  ·  feel how a graph moves when you tweak its equation
  • 💧 Follow the Drop  ·  a choose-your-path adventure through the water cycle

🎮 Playful

  • ⭐ 🐦 Birds Fly View  ·  become a bird and fly your real neighborhood at golden hour, streamed live from OpenStreetMap
  • 🕹️ Packet Run  ·  a roguelite for ages 9-12 where real networking is the game mechanic
  • 🌀 Hole Foods  ·  eat everything, grow forever: an endless fractal emoji world

🤖 AI & tools

  • 📰 Claude Reads the News  ·  a daily reflection by Claude on the latest events
  • ☎️ Claude Landline  ·  a macOS Telegram bridge to a persistent Claude Code agent: voice notes, documents, streaming replies, always on
  • 💰 Monarch Money CLI  ·  full API coverage for Monarch Money, for agents and humans

Website Follow on GitHub

Everything here is built to be poked at. Open a link and play.

Pinned Loading

  1. segmentation-191 segmentation-191 Public

    Human body segmentation project for CS 191, Senior research project.

    Python 23 9

  2. monarch-money-cli monarch-money-cli Public

    Comprehensive CLI for Monarch Money - full API coverage for agents and humans

    Python 2

  3. diffusion-from-scratch diffusion-from-scratch Public

    How image generation happens with diffusion models. Lectures with interactive diagrams/visualizations and mathematical derivations.

    HTML

  4. claude-reads-the-news claude-reads-the-news Public

    Feeling anxious about the news? Now AI can too. A daily reflection by Claude on the latest events.

    Python

  5. from-attention-to-agents from-attention-to-agents Public

    The arc of modern AI, from the 2017 Transformer to 2026 reasoning agents - a scrollable course.

    JavaScript

  6. grid-atlas grid-atlas Public

    Where does your electricity come from? Type your ZIP and meet your grid — fuel mix, CO2 per kWh, prices, plants, and 25 years of change. Free EPA/EIA data, no API calls.

    JavaScript