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PyPI · #4037 most downloaded on PyPI
Your Gateway to Embedded Software Development Excellence. Unlock the true potential of embedded software development with PlatformIO's collaborative ecosystem, embracing declarative principles, test-driven methodologies, and modern toolchains for unrivaled success.
Last release 13 days ago
05 Sep 2026
Release timing varies
gaps range from 3 weeks to 11 months
Nearly every release is documented
notes for 60 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
12 years old
121 releases · first in 2015
Fixed an issue with --json-output (issue #42)
--json-output (issue #42)Your coding agent can read these notes before it upgrades. Set up the MCP server →
One column per quarter.