head to head · open source
lux vs OpenSERP
lux has 31,818 GitHub stars, 3,329 forks, 545 open issues and last shipped 7 months ago. OpenSERP has 1,544 stars, 184 forks, 20 open issues and last shipped 6 days ago. lux leads on adoption by 1,961% (31,818 vs 1,544 stars). lux is written in Go under MIT; OpenSERP is written in Go under MIT. lux has attracted 10% as many forks as stars, OpenSERP 12%. OpenSERP 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
| lux | OpenSERP | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 1.5K |
| License | MIT | MIT |
| Written in | Go | Go |
| Last push | 2026-03-29 | 2026-10-28 |
| Forks | ⑂ 3.3K | ⑂ 184 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick lux if
- You weight community size — 32K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick OpenSERP if
- You want the OpenSERP feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and OpenSERP fits your workflow better
About lux
Lux Let there be Lux! 👾 Lux is a fast and simple video downloader built with Go. Installation Prerequisites Install via go install Homebrew (macOS only) Arch Linux Void Linux Scoop on Windows Chocolatey on Windows Cask on Windows/macOS/Linux Getting Started Download a video Download anything else Download playlist Multiple inputs Resume a download Auto retry Cookies Proxy Multi Thread Short link bilibili Use specified Referrer Specify the output path and name Debug Mode Reuse extracted data Options Download: Network: Playlist: Filesystem: Subtitle: Youku: aria2: Supported Sites Known issues 优酷 西瓜/头条视频…
About OpenSERP
OpenSERP OpenSERP is a free, open source SERP API and CLI for Google, Yandex, Baidu, Bing, DuckDuckGo, and Ecosia. No API keys, no per search billing: one command gives you live, structured search results on localhost including engines the paid APIs don't cover. Use it as a search tool for LLMs and agents, or as a backend for SEO rank tracking. If you'd rather not run infrastructure, there is a hosted version with the same API. Features Dedicated endpoints for six engines, same JSON schema across all of them Megasearch one query across several engines at once, merged and deduped URL extraction search results…
read the full OpenSERP overview →
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Frequently asked questions
Is lux or OpenSERP more popular?
lux has 31,818 GitHub stars and OpenSERP has 1,544. lux has the larger community by that measure.
Are lux and OpenSERP free?
Both are open source. lux is licensed under MIT and OpenSERP under MIT. Neither carries a licence fee.
What is the difference between lux and OpenSERP?
lux is written in Go and OpenSERP in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, lux or OpenSERP?
Choose lux if you want the larger community (31,818 stars) or its MIT licence terms. Choose OpenSERP if its feature set, stack or MIT licence fits better. Both are self-hostable.