Chunk empowers you to find answers faster and research deeper. By combining leading AI models, intelligent web search, and custom document storage, Chunk delivers highly accurate responses with clear source links, letting you explore topics fully. All this, within an elegant, easy-to-read interface.

With Chunk, access the latest AI models from top companies like OpenAI, Anthropic, and Google—all in one place, for one price. Use the right model for any task, enhanced by real-time web search, to get the most accurate and up-to-date insights every time.

With Chunk, you’re in control of where your information comes from. Select your preferred search type: explore the web, search your personal documents, browse YouTube links, or dive into an academic-level Research mode that combines LLMs and scholarly sources. For an all-encompassing search, choose "All" to tap into every source available. Chunk puts the power to customize your search in your hands.

Keep all your important files in one place with Chunk. Upload and store PDFs, text files, Word docs, and more, making them instantly searchable for future queries. With seamless integration, your stored notes and documents become a valuable source of context, enhancing every search result. Organize, access, and reference your personal content effortlessly, all within Chunk.

Get work done directly in Chunk using Notes. Notes are automatically stored securely and privately using iCloud on all of your Apple devices. With a click of a button, store your notes to Chunk to search for context later. Or save Chats as notes to edit or use later. Notes also comes with some amazing AI tools built in for things like grammar, tone, or even helping you with your next paragraph based on the current context of your note.