Research, study and writing help for coursework.
OpenAI
A general-purpose conversational assistant that can answer questions, draft text, and reason through multi-step problems across many domains.
Anthropic
A conversational assistant built for long-form reasoning, document analysis, and coding help, with a focus on careful, thorough responses.
Google's conversational AI assistant that integrates with search and Google Workspace apps to help with everyday questions and tasks.
Perplexity AI
An AI-powered answer engine that searches the web in real time and returns synthesized answers with linked source citations, rather than a plain list of results.
A research and note-taking assistant that answers questions and generates summaries grounded strictly in documents and sources you upload.
Elicit / Ought
A research assistant that searches academic literature, extracts key findings from papers, and summarizes them into structured, comparable tables.
Consensus
A search engine that queries peer-reviewed scientific papers to answer questions directly, surfacing supporting citations from the underlying studies.
Grammarly
An AI-powered grammar, spelling and style checker that reviews writing in real time across browsers, documents and apps, with suggestions ranging from basic corrections to tone and clarity adjustments.
QuillBot
QuillBot centers on paraphrasing, grammar correction and summarizing existing text, helping users rephrase and polish writing rather than generate it from a blank page.
A homework-help app, acquired by Google, that uses AI to break down a photographed question and walk students through the underlying concept.