Chunks AI — Study Smarter with AI-Powered Flashcards, Study Plans & Exam Prep
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Study smarter, no limits.
Get unlimited chats, all textbooks, and advanced tools.
Free
₱0/ mo
20 AI messages / day
3 textbooks
Flashcards & quizzes
Community support
Pro
₱149/ mo
INTRO OFFER₱199
Unlimited AI messages
All textbooks unlocked
Priority response speed
Advanced study tools
Ultra
₱299/ mo
Everything in Pro
AI-generated study plans
Unlimited file uploads
Early access to new features
Keyboard shortcuts
General
New chatCtrl+⇧+O
Quick chat or searchCtrl+K
Incognito chatCtrl+I
Toggle sidebarCtrl+.
Keyboard shortcutsCtrl+/
SettingsCtrl+,
In chats
Send messageEnter
New line in message⇧+Enter
Upload fileCtrl+U
Stop responseEsc
Delete current chatCtrl+⇧+⌫
Help Center
Frequently asked questions about Chunks AI
Getting Started
What is Chunks AI?
Chunks AI is an AI-powered study assistant that helps you learn faster and retain more. You can chat with your textbooks, generate flashcards, create study plans, take practice exams, and conduct deep research — all in one place.
How do I start a new chat?
Click the New Chat button in the sidebar, or use the keyboard shortcut Ctrl + Shift + O. You can ask the General AI anything, or load a textbook in the Workspace to chat with your course material directly.
How do I load a textbook?
Go to Workspace in the sidebar and click Browse Library, or click the Library icon directly. Browse available textbooks by subject and click one to load it. On first load, the PDF is downloaded and cached locally for fast access next time.
What subjects and textbooks are available?
Chunks AI currently includes textbooks across:
Chemistry — Zumdahl, Atkins, Klein, Harris
Biology / Medicine — Anatomy & Physiology 2e, Netter's Atlas
More subjects are added regularly. Check the Library for the latest collection.
Workspace & Chat
How does the AI answer questions about my textbook?
Chunks AI uses a hierarchical indexing system that breaks your textbook into chapters, sections, and concepts. When you ask a question, it retrieves the most relevant passages and uses them as context for its answer — so responses are grounded in your actual course material, not just general knowledge.
Can I see where the AI's answers come from?
Yes. In the Workspace, AI responses include source citations showing which chapter and section the information came from. This lets you quickly verify answers and jump back to the original text for deeper reading.
Are my chat conversations saved?
Yes. Your recent chat sessions are automatically saved to your browser's local storage and appear in the sidebar history. You can click any past chat to restore the full conversation. To clear history, go to Settings → Data controls → Clear chat history.
How do I delete a chat from my history?
Hover over any chat in the sidebar history and click the three-dot menu (⋯) that appears. Select Delete to permanently remove it. You can also pin or rename chats from the same menu.
Flashcards & Exams
How do I generate flashcards?
Go to Flashcards in the sidebar. Enter a topic or chapter name, select your textbook, and Chunks AI will generate a set of study cards automatically. You can rate each card as Easy, Got it, or Hard — the system prioritises cards you find difficult.
How does the Exam mode work?
In Exam mode, Chunks AI generates a timed practice exam based on your selected textbook and topic. Questions are multiple choice and free response. After submitting, you receive a score breakdown and explanations for each answer so you can learn from mistakes.
Account & Privacy
Is my data private?
Your chat history and textbook cache are stored locally in your browser — they never leave your device unless you explicitly share them. You can opt out of anonymous usage data sharing in Settings → Data controls.
How do I upgrade my plan?
Click your profile avatar in the bottom-left corner of the sidebar and select Upgrade plan. Pro gives you unlimited chats, access to all textbooks, priority response speed, and advanced study tools.
How do I clear my cached textbooks?
Go to Settings → Data controls and click Clear PDF cache. This removes locally cached textbooks. They will be re-downloaded the next time you load them in Workspace.