head to head · open source
Neovim vs platformio-core
Neovim has 102,484 GitHub stars, 7,122 forks, 1,900 open issues and last shipped yesterday. platformio-core has 9,473 stars, 906 forks, 272 open issues and last shipped 3 days ago. Neovim leads on adoption by 982% (102,484 vs 9,473 stars). Neovim is written in Vim Script under a custom or non-standard licence; platformio-core is written in Python under Apache-2.0. Neovim has attracted 7% as many forks as stars, platformio-core 10%. Neovim 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
| Neovim | platformio-core | |
|---|---|---|
| GitHub stars | ★ 102K | ★ 9.5K |
| License | Custom / other | Apache-2.0 |
| Written in | Vim Script | Python |
| Last push | 2026-09-21 | 2026-09-19 |
| Forks | ⑂ 7.1K | ⑂ 906 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Neovim if
- You weight community size — 102K stars and counting
- You want the Custom / other license terms
- Your stack matches Vim Script
- 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 Neovim
Neovim is a Vim fork text editor focused on extensibility and usability, built as a modern refactoring of Vim’s codebase. It lives in the developer tools ecosystem, specifically as a terminal based code editor that maintains compatibility with Vim’s core editing model while adding new capabilities.
read the full Neovim overview →
About platformio-core
PlatformIO Core is the open source, Python based command line build and development platform for embedded firmware that gives Arduino, ESP32, ESP8266, AVR, ARM, and CMSIS projects a single cross platform toolchain, unified debugger, and unit testing workflow, and it is aimed at embedded developers, firmware teams, and CI pipelines that need to build for many boards from one declarative project definition.
read the full platformio-core overview →
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Frequently asked questions
Is Neovim or platformio-core more popular?
Neovim has 102,484 GitHub stars and platformio-core has 9,473. Neovim has the larger community by that measure.
Are Neovim and platformio-core free?
Both are open source. Neovim has no licence declared in this registry, and platformio-core is licensed under Apache-2.0. Both are free to self-host.
What is the difference between Neovim and platformio-core?
Neovim is written in Vim Script 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, Neovim or platformio-core?
Choose Neovim if you want the larger community (102,484 stars) or its Custom / other licence terms. Choose platformio-core if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.