head to head · open source
moli vs fredy
moli has 22,228 GitHub stars, 611 forks, 126 open issues and last shipped yesterday. fredy has 1,611 stars, 259 forks, 0 open issues and last shipped yesterday. moli leads on adoption by 1,280% (22,228 vs 1,611 stars). moli is written in Rust under Apache-2.0; fredy is written in JavaScript under Apache-2.0. moli has attracted 3% as many forks as stars, fredy 16%. moli was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (puppeteer), 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
| moli | fredy | |
|---|---|---|
| GitHub stars | ★ 22K | ★ 1.6K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Rust | JavaScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 611 | ⑂ 259 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick moli if
- You weight community size — 22K 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 fredy if
- You want the fredy feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches JavaScript
- You evaluated both and fredy fits your workflow better
About moli
Moli English 简体中文 日本語 Deutsch Français Español Moli is a production ready headless browser for AI agents. Its on demand layout and rendering design combines a complete browser runtime with a lightweight resource footprint. Moli helps your AI agent fetch and extract web pages, search the web, and automate browser tasks. Use it through the CLI, CDP, WebDriver Classic, or WebDriver BiDi. Moli supports Linux, macOS, and Windows. Quick start Give this prompt to your AI agent: Direct installation On Linux or macOS: On Windows, run in PowerShell: Showcase An HTML5 game rendered by Moli and inspected live through Chrome…
About fredy
Website Demo Quick Start Docs Fredy 🏡 Your Self Hosted Real Estate Finder for Europe Fredy watches 24 real estate portals across 🇩🇪 🇦🇹 🇨🇭 🇪🇸 🇮🇹 🇵🇹 for you (e.g. Immoscout, Kleinanzeigen etc), drops duplicates across platforms, and notifies you via Slack, Telegram, Email, ntfy, Discord and more the moment a new listing appears. Searches are managed from a Web UI, and you never see the same listing twice. On top of the listing itself, Fredy answers the three questions a portal will not: What would this cost me? Enter your income, living costs and savings once, and every listing is measured against…
read the full fredy overview →
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Frequently asked questions
Is moli or fredy more popular?
moli has 22,228 GitHub stars and fredy has 1,611. moli has the larger community by that measure.
Are moli and fredy free?
Both are open source. moli is licensed under Apache-2.0 and fredy under Apache-2.0. Neither carries a licence fee.
What is the difference between moli and fredy?
moli is written in Rust and fredy in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, moli or fredy?
Choose moli if you want the larger community (22,228 stars) or its Apache-2.0 licence terms. Choose fredy if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.