ChatGPT
🇺🇸United States
05.0
Locus
5|0 reviews|0 favorites
Introduction
AI Co-Pilot for students & analysts to synthesize information
Listed on
July 23, 2026
What is Locus?
Locus is an AI-powered browser extension that enhances web research by enabling natural language search on any web page, including PDFs. It helps users quickly find relevant sections in long documents, summarize content, and generate study aids like note cards. The tool integrates with advanced AI models to provide personalized assistance for research and learning.
How to use Locus?
- Install the Locus browser extension from the website. Use the Smart Search feature to type natural language queries on any web page or PDF. Leverage AI helpers to summarize sections, brainstorm topics, or create note cards. Save important information to Favorites for quick reference. Sign up for a free account to unlock additional functionality, or upgrade to Professional for unlimited usage.
Core features of Locus
- Natural language search on web pages and PDFs
- AI-based summarization (TLDR) of pages or sections
- Personalized AI assistance for research synthesis
- Note card creation for studying and memorization
- Favorites to save and refer back to information
- Integration with OpenAI GPT, Anthropic Claude, and Google Gemini models
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