Open Swimcast
Another little app I only built because it was essentially free to build - this one gets my podcast feed onto a pair of underwater swimming headphones.
Artificial intelligence
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David's Debbie App
Another little bespoke app I built for myself - this one translates English and German live so I can talk to my sister-in-law.
Climbing the Ladder of Abstraction
I gave a talk at AI Practitioner London on what 'good enough' looks like when you can no longer review every line an AI writes.
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LLM Evals Course Lesson 7: Interfaces for Human Review
Notes from lesson 7 of Hamel and Shreya's LLM evaluation course - interface design principles and strategic sampling.
Building an AI Sandbox with Docker
How to set up a persistent Docker environment for AI coding tools without losing your authentication every time you restart the container.
LLM Evals Course Lesson 6: Complex Pipelines and CI/CD
Notes from lesson 6 of Hamel and Shreya's LLM evaluation course - debugging agentic systems, handling complex data modalities, and implementing CI/CD for production LLM applications.
LLM Evals Course Lesson 5: How to Evaluate Complex Architectures
Notes from lesson 5 of Hamel and Shreya's LLM evaluation course - evaluating retrieval quality, generation quality, and common pitfalls in RAG systems.
The Decade of Agents: Swyx's AI Engineer Paris Keynote
Swyx argues for 2025-2035 as the decade of AI agents, backed by unprecedented infrastructure investment and converging technical definitions.
LLM Evals Course Lesson 4: Multi-turn and Collaborative Evaluation
Notes from lesson 4 of Hamel and Shreya's LLM evaluation course - handling multi-turn conversations and building evaluation criteria through collaboration.