ShowPapers is maintained by independent developers. Its source repositories are private today. We will link any public source release and its license here when it is available.
Website Font
This website uses Manrope, copyright 2019 The Manrope Project Authors, under the SIL Open Font License 1.1. The Full Manrope License, including its copyright notice, is included with the website font.
Icons and Logo
App controls include adapted Lucide Icons (ISC, with MIT notices for Feather-derived icons) and Hugeicons Free Stroke Rounded (MIT). Their full notices are included in the apps and linked here.
The ChatGPT, Codex, Gemini and Grok icon files come from Lobe Icons and include its MIT License. Claude and Cursor artwork comes from their official brand kits. Service names, logos and store badges remain their owners’ trademarks; showing them does not imply endorsement.
The ShowPapers logo was created with AI assistance.
App Fonts
The apps use Manrope. Android also bundles Bricolage Grotesque and Plus Jakarta Sans. All three use the SIL Open Font License 1.1; the links include their copyright and licence texts.
App Components
The Android and iPhone apps are built with open-source components, such as PaddleOCR models, ONNX Runtime, OpenCV, LiteRT-LM and the Manrope font; the iPhone app and Android 8 to 14 also use PDFium. Supported phones download the Gemma 4 E2B model. Each component keeps its own license. For questions about the code or a security concern, contact us using made-up examples.