~/talk

How to Build a Quokkabot

Talkat NDC London 2023 · 2023-01-23..01-27· [machine-learning, developer-experience]
slides:none on file

A working quokka-identifying chatbot that accepts WhatsApp messages and emails, uses Twilio WhatsApp API and SendGrid for I/O, runs on Azure Functions, and classifies images with Azure Custom Vision (trained on roughly 286 quokka / 545 non‑quokka images). It returns percent probabilities, logs the last five results via Twilio Sync, accepts simple error reports, and can be retrained; demos mostly succeed but the model sometimes confuses similar animals (wombats, squirrels) and was gradually improved by adding more training images.

AI-written summary · about

  1. 0:00Introduction and background
  2. 2:52Project architecture
  3. 6:42Building the messaging bot
  4. 10:05Image handling and logic
  5. 15:05Integrating machine learning
  6. 21:54Processing classification results
  7. 27:11Improving user experience
  8. 30:57Adding email communication
  9. 37:20Real-time sync and display
  10. 41:15Future work and use cases
  11. 45:35Q&A and conclusion
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