Analysis of open source aviation maps using FAA data, QGIS, and Python ETL tools.
Explores numerical issues when naively summing alternating series for exp(-20), highlighting cancellation and floating-point precision.
Announcing datasette-agent-micropython 0.1a0, a MicroPython WASM sandbox for safe code execution in Datasette Agent.
Release of datasette-agent-micropython 0.1a0, using MicroPython in a WASM sandbox for safe code execution in Datasette Agent.
Announcement of micropython-wasm 0.1a1, a Python library for running MicroPython sandboxes using WebAssembly.
Announcement of micropython-wasm 0.1a1, a Python library for running a MicroPython sandbox using WebAssembly.
Announcing micropython-wasm 0.1a0, a Python library for running MicroPython in a WebAssembly sandbox via wasmtime.
Simon Willison announces micropython-wasm 0.1a0, a Python library to run MicroPython in a WebAssembly sandbox via wasmtime.
Explains how to add persistent memory to an ADK trading agent using PreloadMemoryTool and session persistence.
Learn how to build a Python email triage agent using the ReAct (Reason + Act) pattern for step-by-step reasoning and tool use.
Tutorial on building a multi-agent email triage system in Python using AutoGen, with agents for analysis, reputation checking, and decision-making.
Tutorial on building a semantic search engine in Python using Sentence Transformers, FAISS, and embeddings for meaning-based document retrieval.
Build an AI email triage agent using LangChain, LangGraph, and OpenAI in under 100 lines of Python code.
Step-by-step guide to deploying AI agents to production using Docker, FastAPI, and LangGraph with best practices.
Running Python ASGI apps in the browser using Pyodide and a service worker, eliminating backend servers.
Running Python ASGI apps in the browser using Pyodide and service workers, enabling serverless web apps.
Explains how to turn Kullback-Leibler divergence into a metric using Jensen-Shannon distance, with Python examples.
Tutorial on building a custom agentic analytics system using Python, LangChain, and Dremio SQL data lakes for automated SQL investigation.
Talk at PyCon Italia 2026 on Django's GeneratedField, covering practical examples, trade-offs, and evolution from Django 5.0 to 6.0.
Solutions to SQLAlchemy 2 exercises covering database queries, relationships, and async features.
