CircuitPython 10.4.0-alpha.2 Released!

· Adafruit Industries Blog · Sept. 16, 2026, 12:20 p.m.
circuitpython Open Source software development circuitpython WiFi Integration
Summary
CircuitPython 10.4.0-alpha.2 has been released with new features including 5 GHz WiFi support and improvements to importing .mpy files on various boards. This is an alpha release leading up to the final version 10.4.0.
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