AI copilot for research - AI tools

Khoj is an AI-powered research copilot that helps you understand documents, generate content, and receive tailored recommendations. It adapts to your needs and provides transparent, grounded answers.

• Freemium
• From 30$

PenPilot AI is an advanced writing assistant that combines AI-powered auto-completion, editing commands, citation management, and research tools to boost productivity and enhance the quality of academic and professional writing.

• Freemium
• From 20$

GPT Researcher is an AI-powered research agent that automates the process of gathering and organizing information from multiple online sources, delivering comprehensive research reports with citations.

• Free

Upword is an AI-powered research assistant that seamlessly integrates artificial intelligence with traditional research methods, helping users process, summarize, and analyze content more efficiently.

• Freemium
• From 8$

QuillWord is an AI-powered writing and research assistant that combines document analysis, email composition, and academic writing support with features like citation management and auto-completion.

• Freemium
• From 20$

Enago Read is an AI assistant that accelerates literature reviews by providing smart summaries, key insights, and a copilot for real-time Q&A, helping researchers master literature efficiently.

• Freemium
• From 3$

Paperguide is an all-in-one AI research assistant that combines reference management, AI-powered writing assistance, and document analysis tools for academics and researchers.

• Freemium
• From 9$

DeepResearch is an AI agent, powered by OpenAI's o3 model, that conducts comprehensive online research and generates detailed reports with cited sources. It excels at complex, multi-step research tasks.

• Free

Jenni is an AI-powered research assistant designed to streamline the writing process. It offers features like AI autocomplete, citations, and editing commands to help users create high-quality research documents.

• Freemium
• From 12$

Jenni AI is an advanced AI-powered workspace that helps academics and researchers read, write, and organize research with integrated citation management and multilingual support.

• Freemium
• From 12$

Aginsi is an AI-powered research tool that helps users summarize, process, and organize research materials in one unified platform, streamlining the research workflow from collection to analysis.

• Usage Based
• From 4$