Caktus AI

Caktus AI positions itself as a purpose-built study platform rather than a general chatbot. Students bring a topic, assignment brief or class material, then pick a specialized assistant: an essay writer that returns an editable draft with real citations in APA, MLA, Chicago or Harvard style, a humanizer that rephrases AI text, a paragraph generator, and a tone analyzer for polishing written work.

The platform extends well beyond writing. Research and citation tools search papers and build bibliographies with export options; study aids turn notes into flashcard decks, quizzes, study guides and timed practice exams with auto-grading; STEM assistants solve math step by step and walk through physics, chemistry and biology problems. A productivity group adds presentation generation, a study planner that parses syllabi, interview prep and an ATS-oriented resume builder.

Most tools accept uploaded documents such as PDFs, Word files and text, so lecture notes or assignment instructions can be fed straight in. A limited free allowance lets newcomers sample the platform, while a paid subscription unlocks full access, longer outputs, verifiable citations and document uploads. Caktus presents itself as a learning aid and asks students to use it in line with their institution's academic integrity rules.