head to head · open source
helix vs platformio-core
helix has 46,788 GitHub stars, 3,987 forks, 1,671 open issues and last shipped 1 months ago. platformio-core has 9,583 stars, 917 forks, 272 open issues and last shipped 21 days ago. helix leads on adoption by 388% (46,788 vs 9,583 stars). helix is written in Rust under MPL-2.0; platformio-core is written in Python under Apache-2.0. helix has attracted 9% as many forks as stars, platformio-core 10%. platformio-core was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| helix | platformio-core | |
|---|---|---|
| GitHub stars | ★ 47K | ★ 9.6K |
| License | MPL-2.0 | Apache-2.0 |
| Written in | Rust | Python |
| Last push | 2026-09-29 | 2026-10-16 |
| Forks | ⑂ 4.0K | ⑂ 917 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick helix if
- You weight community size — 47K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick platformio-core if
- You want the platformio-core feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and platformio-core fits your workflow better
About helix
A Kakoune / Neovim inspired editor, written in Rust. The editing model is very heavily based on Kakoune; during development I found myself agreeing with most of Kakoune's design decisions. For more information, see the website or documentation. All shortcuts/keymaps can be found in the documentation on the website. Troubleshooting Features Vim like modal editing Multiple selections Built in language server support Smart, incremental syntax highlighting and code editing via tree sitter Although it's primarily a terminal based editor, I am interested in exploring a custom renderer (similar to Emacs) using wgpu…
read the full helix overview →
About platformio-core
PlatformIO Core =============== .. image:: :target: :alt: CI Build for PlatformIO Core .. image:: :target: :alt: CI Build for Docs .. image:: :target: :alt: CI Build for dev platform examples .. image:: :target: :alt: CI Build for the Community Projects .. image:: :target: :alt: Latest Version .. image:: :alt: PlatformIO Labs :target: Quick Links: Homepage PlatformIO IDE Registry Project Examples Docs Donate Contact Us Social: LinkedIn Twitter Facebook Community Forums .. image:: :target: PlatformIO : Your Gateway to Embedded Software Development Excellence. Unlock the true potential of embedded software…
read the full platformio-core overview →
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Frequently asked questions
Is helix or platformio-core more popular?
helix has 46,788 GitHub stars and platformio-core has 9,583. helix has the larger community by that measure.
Are helix and platformio-core free?
Both are open source. helix is licensed under MPL-2.0 and platformio-core under Apache-2.0. Neither carries a licence fee.
What is the difference between helix and platformio-core?
helix is written in Rust and platformio-core in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, helix or platformio-core?
Choose helix if you want the larger community (46,788 stars) or its MPL-2.0 licence terms. Choose platformio-core if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.