Gemini Notebook is the source-focused research experience known as NotebookLM. Build a notebook from PDFs and other sources to obtain cited answers and study materials; investigate information outside those sources separately.
AI Research Tools
Good to know: Check AI answers against their sources. Review account permissions and data settings before sharing private files or connections.
Grok brings chat, web and X research, and creative tasks into one service. For current events, distinguish social posts from primary sources and check plan requirements for higher usage and advanced modes.
AI Research Tools
Good to know: Check AI answers against their sources. Review account permissions and data settings before sharing private files or connections.
Manus is a web AI tool for researching topics, analyzing data and preparing structured reports.
AI Research Tools
Good to know: Check AI answers against their sources. Review account permissions and data settings before sharing private files or connections.
Mistral Vibe continues the former Le Chat experience with chat and work tasks. Start with a draft or research question; assess chat access, coding tools and connected work data separately.
AI Research Tools
Good to know: Check AI answers against their sources. Review account permissions and data settings before sharing private files or connections.
Perplexity combines web research with answers containing source links. It can be a starting point for an unfamiliar topic; check whether each link supports the claim and whether its date fits your question.
AI Research Tools
Good to know: Check AI answers against their sources. Review account permissions and data settings before sharing private files or connections.