Question: I'm looking for a tool that helps investigative researchers visualize and organize their work, can you suggest something?

If you're looking for a tool to help investigative researchers visualize and organize their work, Sifter is one of the most ambitious options. Sifter lets you import data, tell stories and verify facts by uploading files from your desktop or open-source databases. It indexes with OCR and natural language processing for fast search, and uses AI to spot relationships between entities. The tool also lets you build interactive stories and has a crowdsource verification mechanism, making it a good option for independent researchers who want to reach a broader audience.

Another good option is Unriddle, an AI-based information retrieval system. It builds an AI assistant on top of any document, giving you quick answers to questions and helping you grasp complex subjects faster. Unriddle has automatic linking of related sources, highlighting, interactive graph creation to spot connections, and collaborative workspaces. It works in more than 90 languages and can be accessed with a Chrome extension, so it's a good option for researchers who need to quickly process and extract information.

Layer is another tool designed to automate research. It offers features like Instant Extraction, Precise Answers, PDF Insights and a Notebook to store relevant information. Layer is designed for researchers who want to focus on higher-level work and can handle complex reports, so it's good for journalists, scientists and strategists.

If you want an AI-native workspace, Otio offers a range of tools for learning and writing. It includes tools like automatic summarization and chat with documents, AI-assisted text editing and support for more than 20 languages. Otio can help researchers come up with new ideas, summarize information, create outlines and generate first drafts, so it's a good option for students and analysts looking to save time.