Question: I'm looking for a tool that helps me develop stronger arguments and make more informed decisions.

For building a stronger argument and making a more informed decision, Opinionate is a great tool. It's an AI-powered interface that lets you have a stimulating debate or argument with yourself. You can pick from AI-suggested topics or enter your own, and the service offers adjustable boost options to pay for premium features without a daily limit.

Another tool worth considering is Avidnote, geared for academics and professionals looking to improve their research and decision-making. It lets you write research papers, generate literature reviews, summarize documents and proofread text. It can be used to analyze data and spot relationships and insights, so it's a good all-purpose tool for research and decision-making.

Decision Mentor offers a more structured process for multi-criteria decision-making. Using AI, it'll help you rank criteria and evaluate options, with features like decision visualization and AI mentor chat-based suggestions. The app is good for individuals and teams that want a more structured process for decision-making.

For people who want to improve knowledge management and research workflow, Upword is a powerful AI research assistant. It's got content management, AI search, document creation and summarization of information drawn from multiple sources. Upword is good for a broad range of people, from students to finance analysts, who want to accelerate their research and decision-making.