Liner: AI Search with Sources

Get reliable information with Liner AI Search Engine.
Liner is the AI search engine trusted by 10 million+ students and researchers worldwide. Built for academic research, Liner delivers accurate, source-backed answers you can trust.


[Why Liner?]

1. Credible Answers with References: Get answers from verifiable academic sources, including peer-reviewed papers.
2. Line-by-line citations: Every line of an answer includes a citation, so you always know where the information comes from.
3. AI Summaries: Simplify complex research papers, articles, and videos with clear AI-powered summaries and key takeaways.
4. Follow-up Questions: Explore deeper with smart follow-up queries, just like having your own AI copilot for research.

Try Liner on your desktop for deeper research workflows. All your data is synced across devices.

Upgrade to Liner Pro to access advanced AI models and powerful tools like Deep Research and file uploads.


[What's New]

1. Scholar mode
- Get answers only from trusted academic sources. Perfect for assignments, essays, and literature reviews.

2. One-click citation
- Instantly generate citations in APA, MLA, or Chicago style.

3. Upload an image
Take a photo of printed materials and ask questions about the content.


Liner is loved by 10,000,000+ students and researchers across 50+ countries.
Download Liner today and start your smarter research journey.
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