head to head · open source
lapce vs cpeditor
lapce has 38,865 GitHub stars, 1,334 forks, 901 open issues and last shipped yesterday. cpeditor has 2,179 stars, 162 forks, 79 open issues and last shipped 2 days ago. lapce leads on adoption by 1,684% (38,865 vs 2,179 stars). lapce is written in Rust under Apache-2.0; cpeditor is written in C++ under GPL-3.0. lapce has attracted 3% as many forks as stars, cpeditor 7%. lapce was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (code-editor), so they are genuine substitutes rather than adjacent tools.
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
| lapce | cpeditor | |
|---|---|---|
| GitHub stars | ★ 39K | ★ 2.2K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Rust | C++ |
| Last push | 2026-09-21 | 2026-09-20 |
| Forks | ⑂ 1.3K | ⑂ 162 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick lapce if
- You weight community size — 39K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick cpeditor if
- You want the cpeditor feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches C++
- You evaluated both and cpeditor fits your workflow better
About lapce
Lapce is an Apache 2.0 licensed, native graphical code editor written in pure Rust for developers who want fast text editing, built in language intelligence, Vim style modal editing, and remote development support inside one application rather than assembled from a base editor plus a stack of extensions.
read the full lapce overview →
About cpeditor
CP Editor is a free, open source, cross platform integrated development environment built specifically for competitive programming, licensed under GPL 3.0 and aimed at contestants in ACM ICPC, Codeforces and OI style competitions who want to fetch, code, compile, run, check and submit a solution without leaving one window.
read the full cpeditor overview →
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Frequently asked questions
Is lapce or cpeditor more popular?
lapce has 38,865 GitHub stars and cpeditor has 2,179. lapce has the larger community by that measure.
Are lapce and cpeditor free?
Both are open source. lapce is licensed under Apache-2.0 and cpeditor under GPL-3.0. Neither carries a licence fee.
What is the difference between lapce and cpeditor?
lapce is written in Rust and cpeditor in C++. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, lapce or cpeditor?
Choose lapce if you want the larger community (38,865 stars) or its Apache-2.0 licence terms. Choose cpeditor if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.