# Nice Links

### Research & Academic Tools

- [Sci-Hub](https://sci-hub.se/) - Provides free access to millions of research papers.
- [Gutenberg](https://www.gutenberg.org/) - Offers a library of over 70,000 free eBooks.
- [Cymath](https://www.cymath.com/) - Solves any math problem.
- [OceanofPDF](https://oceanofpdf.com/) - Provides access to free PDFs of books.
- [MyBib](https://www.mybib.com/) - Creates citations in seconds, all in one place.
- [UnstuckStudy](https://unstuckstudy.com/) - Chat with all of the files in your class at once and get cited answers.
- [Scholarcy](https://scholarcy.com/) - Summarize any paper, article, or textbook. You can summarize videos too.
- [Perplexity.ai](https://www.perplexity.ai/) - A free AI-powered answer engine providing accurate, trusted, and real-time answers to any question.
- [Bookai.chat](https://www.bookai.chat/) - Chat with your books in over 30 languages.

### AI Tools

- [Paperz.ai](https://paperz.ai/) - Write your research paper 10x faster with AI.
- [Flashka.ai](https://www.flashka.ai) - Writing flashcards with AI.
- [Dende.ai](https://dende.ai/) - Turn your study notes into exam quizzes in seconds.
- [Gamma.app](https://gamma.app/) - A new medium for presenting ideas, powered by AI.
- [Otter.ai](https://otter.ai/) - Get transcripts, automated summaries, action items, and chat with Otter to get answers from your meetings.
- [Krea.ai](https://www.krea.ai/) - The easiest way to generate with AI.
- [Twaingpt](https://www.twaingpt.com/) - AI humanizer.
- [Ryne.ai](https://ryne.ai/) - Another AI tool.
- [Sketch Meta Demo Lab](https://sketch.metademolab.com/) - AI animation tool.
- [Otio.ai](https://otio.ai/) - Understand & chat with your docs, links & videos. Automate complex research workflows with AI.
- [Logomark.ai](https://logomark.ai/) - Limitless creativity with prompt-based logo creation.
- [Audioread](https://audioread.com/) - Use AI to listen to articles, PDFs, emails, etc., in your podcast player.
- [AgentGPT](https://agentgpt.reworkd.ai/) - Allows you to configure and deploy autonomous AI agents.
- [BlackBox.ai](https://www.blackbox.ai/) - Best AI model for code.
- [InVideo.io](https://invideo.io/) - Unlock your creativity and turn any idea into a full-length video.

### Miscellaneous Tools

- [Stremio](https://www.stremio.com/) - Freedom to stream movies and TV shows.
- [NuclearPlayer](https://nuclearplayer.com/) - Supports YouTube, SoundCloud, Bandcamp, and your local library to stream music.
- [PlayPhrase](https://www.playphrase.me) - Search for movie and TV show dialogue clips using keywords.
- [Tldraw](https://www.tldraw.com/) - A free and instant collaborative whiteboarding tool.
- [ChatDoc](https://www.chatdoc.com/) - Chat with documents and get instant answers with cited sources.
- [Hissab.io](https://hissab.io/) - A text-based calculator app that does much more than calculations.