Every way to turn a source into understanding.
Heuristica's AI study tools turn a video, a PDF or a topic into notes, flashcards, a quiz or a map.
Bring anything. Study it every way.
Add a link or a file once. Heuristica turns it into flashcards, a quiz, a map or a set of notes.
Chat with the AI that fits the task.
Switch between models and give each one your own instructions. Then save any conversation as study material.
- Choose from multiple modelsSwitch between Gemini, Claude, ChatGPT and Qwen depending on the task.
- Apply custom instructionsSet the tone and depth you want, then save those instructions to reuse in any chat.
- Generate study materials from chatsTurn any conversation into summaries, flashcards or quizzes you can review later.
Explain this lecture like I'm prepping for an exam.
See how every idea connects.
Build a concept map from your sources, ask it questions, then turn your map into flashcards, quizzes, notes and more.
- Turn maps into study materialsFlashcards, quizzes, notes or a lesson plan, all from a finished map.
- Pull from academic sourcesPull from Wikipedia, arXiv, PubMed, YouTube, news sites or your own PDFs.
- Chat and customizeAsk questions, run your saved prompts, and get answers in over 20 languages.
Grow an idea into a map.
Turn a saved resource into a branching tree, or start from a blank canvas and expand any node with AI.
- Generate from your libraryTurn any saved YouTube lecture, PDF, podcast or article into a tree of topics.
- Expand any node with AIRight-click a node for Topics, Ideas or Questions, or switch to outline mode to reshape the whole map.
- Study and translateMake flashcards or a quiz from any node, in 20+ languages.
Summarize and chat with any source.
Add a document, video, episode or link to your library. Read the summary, ask it questions, or open the full transcript.
- Chat with any sourceAsk a question and get an answer that cites the exact page or timestamp it came from.
- Summaries and transcriptsGet through a long paper or lecture in a few minutes, then search the transcript for the detail you need.
- Turn sources into study toolsFlashcards, quizzes, notes or a concept map, from any file you bring in.
Remember more, with less effort.
Turn any source into a deck, then let spaced repetition decide when you see each card again.
- Make flashcards from any sourceBuild a deck from a concept map, chat, PDF, video, quiz or note.
- Study with spaced repetitionReview each card right before you would forget it, and less often once it sticks.
- Share and discover decksPublish your decks and study ones made by classmates and colleagues.
Test yourself on anything.
Turn notes, maps, chats, PDFs or videos into a quiz. You never have to write a single question.
- Generate from any sourceA full quiz drawn from your notes, maps, chats, PDFs or videos.
- Repurpose into other formatsMake flashcards or study notes from any quiz to go back over what you missed.
- Share and take togetherShare quizzes with your class or team and take ones made by others.
Which process removes excess heat from the body?
Structured notes, without the busywork.
Turn any source into organized notes, so your time goes to learning instead of retyping.
- Generate from any sourceNotes from concept maps, chats, PDFs, videos, quizzes or flashcards.
- Summarized for youRaw material comes back as structured notes you can review right away.
- Repurpose and shareMake quizzes or flashcards from notes, and share them with others.
Homeostasis
Negative feedback restores balance by counteracting the change that triggered it.
Save a prompt once. Use it everywhere.
Keep your best prompts and instructions in one library, then apply any of them anywhere in Heuristica.
- Build your prompt librarySave your prompts and instructions and keep them organized in one place.
- Apply prompts anywhereRun any saved prompt in a chat, or while you build flashcards, quizzes or notes.
- Results you can repeatReuse the prompts that work instead of rewriting them each time.
Explain every idea in plain language.
Ask exam-style questions one at a time.
Condense this into five plain bullets.
Explain it like I am five years old.
Pull out every term and define it.
Argue the opposing side of this.
Ready to Study Smarter?
Create flashcards, quizzes, concept maps, and study notes from any source, and chat with AI to deepen your understanding.
