Lampsi is built on the work of many people who share their software, fonts and data. Thank you. Each item below is used under its own licence, and those licences apply to those parts of Lampsi.
Many of Lampsi’s interface components are from Rare UI (rareui.com) by Swami Malode, used under the MIT + Commons Clause License Condition v1.0 + Attribution. Copyright © 2026 Swami Malode. Each file keeps its copyright notice, and the full licence ships with the source code.
| Component | Where it’s used |
|---|---|
| Web Search | Sources in the Lampsi answer and the ask box |
| AI Status | The “reading sources” indicator when you ask a question |
| Password Input | Sign-up, sign-in and security forms |
| OTP Input | Email codes and 2-step verification |
| Theme Selector | Appearance in Preferences |
| FAQ | Questions on the About page |
| Toast | Small confirmations, like “Saved” |
| Hook Sidebar | Account navigation |
| Rail TOC | Table of contents in the Lampsi reader |
| Delete Button | Clearing history and signing out other devices |
| Code Block | Code and tables in the Lampsi reader |
| Project | Licence |
|---|---|
| Next.js | MIT |
| React | MIT |
| Tailwind CSS | MIT |
| Motion | MIT |
| Mozilla Readability | Apache-2.0 |
| linkedom | ISC |
| Base UI | MIT |
| Sonner | MIT |
| Lucide | ISC |
| prism-react-renderer | MIT |
| node-qrcode | MIT |
| class-variance-authority | Apache-2.0 |
| figma-squircle | MIT |
| react-use-measure | MIT |
| shadcn/ui | MIT |
| tw-animate-css | MIT |
Lampsi uses free public sources. None of them endorse or are affiliated with Lampsi.
The Lampsi wordmark, sparkle and the playful animations (including the bell) are original artwork made for Lampsi. They aren’t taken from, or meant to suggest a connection with, any other brand.