Join Scott as he discusses how LLMs are changing his CircuitPython workflow and answers any questions people have.

Thanks to dcd for timecodes.

0:00 Getting Started

1:23 Hello everyone

1:40 Adafruit Clue board example microprocessor for CircuitPython

3:10 Goals for 2026 ( CircuitPython 2026 )

4:40 Moved 'off' the Breadboard project and back to LLMs

5:15 Using Virtual Desktop, (og, yolo, and left-field) views

10:00 test_basics.py test script

11:20 clearing serial input at end of script

11:52 considering claude vs. opus 4

12:19 pytest calling the test with test fixture

13:40 bsim test

14:30 #coding-agents-and-llms chat group

16:00 example of LLM identifying bug quickly

16:45 use small steps when working with LLMs

18:00 github pages and custom domains

18:40 no ethernet support yet

19:40 learning to working on multiple tasks in parallel this year

21:32 How to review all the agent generated code - getting feedback to the LLM

26:00 Breadboard tool example of what LLM is bad at

30:30 Zephyr Display not working yet

32:30 Need a new monitor .. samsung oled G9 - switching to Dell 40" ultra wide

38:20 back to test_bsim_basics.py and pytest, (e.g. @pytest.mark )

41:30 debugging the test

44:50 considering switching to select()

47:00 switch to using claude-opus-4-6

51:05 LLM is experimenting - trying out python solutions

55:49 will we get more progress with Codex (Spark)

1:01:15 reading about `stdbuf` tool

1:04:18 pi vs claude code

1:05:45 wrapping up - same time next week

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