Python
3 practitioners working with Python:

Adam Azzam's ControlFlow Framework
How Prefect's VP of Product built ControlFlow and Marvin, bringing workflow orchestration and failure handling to AI agents with native observability
Karlicoss Builds a Programming Interface for Life
The developer behind HPI (Human Programming Interface), an open-source Python library that unifies 50+ personal data sources into a single API.
notebooklm-py
Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.