⚡ World #1 AI SearchLINER AI×InsidersLINER,Get It Cheapest Now ⚡
World #1 in SimpleQA Benchmark (95% Accuracy)
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200M+ Papers
95% Accuracy
AI Agent
11M+ Users
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World's Most Accurate AI Search
Ranked #1 in SimpleQA Benchmark, Surpassing ChatGPT, Perplexity, and Gemini
LINER is the World's Most Accurate AI Search Platform
A research and learning tool used by over 12 million people worldwide. Ranked #1 globally in SimpleQA, OpenAI's standardized benchmark, achieving 95% accuracy—outperforming ChatGPT, Perplexity, Gemini, and others. Powered by a database of 200M+ academic papers, generating answers exclusively from trusted sources.
AI Search
Delivers the most accurate answers based on real-time web documents and 200M+ academic papers.
Academic Mode
Prioritizes top papers with authors, citation counts, and publication details.
Source Collection
Gather papers, articles, and documents in one place for team collaboration.
Research Agent
AI research assistant that explores, analyzes, and reprocesses materials for you.
Deep Research
Provides comprehensive insights optimized for strategic documents, papers, and proposals.
Global Recognition
Selected for a16z Top 100 GenAI Apps, partnering with SKT, BC Card, LG U+, and Lenovo.
Academic Mode
Dedicated AI Search Mode for Researchers
- Research-exclusive mode generating answers from academic papers only
- Automatic display of original paper links, authors, citation counts, and publication years
- Prioritizes top papers from high-citation and reputable journals
- One-click citation format copying for immediate use in paper writing
- Provides Korean answers even for foreign language papers
- Feature to filter only freely accessible papers
Source Collection
Document Management System for Team Collaboration
- Upload and systematically manage papers and materials in collections
- Invite team members to share materials and collaborate
- Ask questions and request analysis based on collection materials
- Upload and utilize internal research materials not searchable on the web
Research Agent
AI Assistant that Automates Research Workflows
- AI performs the research process itself
- Automates everything from material exploration to analysis and reprocessing
- Optimizes research workflows to focus on creative work
- Simplifies complex research processes
See Liner in Action
Experience powerful features of Liner for teams and researchers
Team Plan Introduction (for Companies)
Discover key features of Liner Team Plan for team collaboration and productivity.
AI Search Introduction (for Researchers)
Experience Liner's accurate AI search and academic mode designed for researchers.
Liner & Research Agents Poster
Detailed information about Liner's core features and Research Agent
Liner's Key Achievements
World-recognized AI search technology and global partnerships
Global Market Success
Despite being developed in Korea, LINER has received high acclaim in the global market. With approximately 12 million cumulative users, the majority are from overseas markets including the United States, Canada, Australia, and Europe.
- 12 million cumulative users (mostly international)
- Selected for a16z Top 100 GenAI Apps from Silicon Valley
- Chosen as National AI by government initiative
- Global partnerships with SKT, BC Card, LG U+, and Lenovo
Agents4Science Papers Accepted
LINER's Excellence Recognized by Academia
Three papers authored by LINER were officially accepted at Agents4Science, the world's first AI-author-focused academic conference hosted by Stanford University. Particularly noteworthy is that a paper written by a high school freshman with no prior paper writing experience using LINER was selected as a Top 10 Spotlight paper.
a16z Top 100
GenAI Apps
SKT·BC Card
LG U+·Lenovo
12M+
Users Worldwide
National AI
Government Selected
LINER Official Brochure
More detailed information is available in the official LINER brochure
View BrochureLiner for Everyone
Boost your productivity with Liner across various fields
Students & Researchers
- Paper Research & Summary
- Assignment & Report Writing
- Literature Comparison
- Auto Citation
Business & Strategy
- Market Research & Analysis
- Report Writing
- Competitor Analysis
- Trend Analysis
R&D & Labs
- Latest Research Trends
- Patent Research
- Experiment Design
- Data Analysis
Legal & Law Firms
- Case Law Search
- Legal Document Analysis
- Contract Review
- Legal Research
Marketing & Planning
- Content Research
- Consumer Trends
- Campaign Planning
- SEO Optimization
Startups & Entrepreneurs
- Business Model Validation
- Market Opportunities
- Investment Materials
- Competitive Analysis
Start using Liner now and experience enhanced work efficiency!
Get 50% OFF & Start NowChoose Your Perfect Plan
Experience powerful AI features across all plans
Free
Begin your research with Liner
- 100 Agent credits /month
- 3 Advanced Searches /day
- 3 Deep Research /month
- 1 file uploads/day (25MB limit/file)
- Early access to beta features
- Answers with Ads
Pro
Powerful research tool for academics
- 1,000 Agent credits /month
- Unlimited Advanced Search
- 25 Deep Research /month
- 20 file uploads/day (100MB limit/file)
- Access to latest top AI models
- Early access to beta features
- Ad-free search experience
Max
Advanced tool for researchers and professionals
- 2,500 Agent credits /month
- Unlimited Advanced Search
- 200 Deep Research /month
- Unlimited file uploads/day (200MB limit/file)
- Access to latest top AI models
- Early access to beta features
- Ad-free search experience
Team
Premium for the whole team, at a better price
- Full access to Max features
- Secure dedicated team workspace
- Unified billing and payment management
- Team data excluded from AI training
- Early access to collaboration features
For bulk purchases or other inquiries, please contact support@getliner.com.
Frequently Asked Questions
Have questions about Liner?
Yes. Liner offers a Team Plan for group subscriptions and usage. For large-scale implementations, we also provide free trials. Please contact support@getliner.com for more information.
While we don't offer a public API, we do provide API access to several companies and can quickly proceed with PoC (Proof of Concept). However, due to internal policies, we only proceed with API collaborations when sufficient business impact is expected. If interested, please contact support@getliner.com directly for review and guidance.
Liner implements various security measures to safely protect your valuable information. For details on data collection, usage, and protection methods, please refer to our Privacy Policy. Additionally, users can manage their content history to prevent it from being used for training purposes at any time through Settings > Data Management.
Research materials and files uploaded by users are thoroughly protected and will not be shared or disclosed externally. All data is securely stored.
When you sign up through the event link (https://hey.liner.com/tesc45l), a 50% discount for the first month of the Team Plan will be automatically applied. The discount is available until November 20th on a first-come, first-served basis and may end early.
Liner supports multiple languages including Korean and English. In particular, you can summarize foreign language papers in Korean or ask questions in Korean and receive answers based on foreign language sources.
Full refunds are available within 7 days of subscription if usage is minimal. For detailed refund policies, please contact support@getliner.com.
Have more questions?
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