Raven is your private open source AI assistant for iOS.
It helps you work with documents, images, audio, and video files directly on your device. Nothing is sent to external servers. All processing is done locally using Apple’s Foundation Models.
Raven is ideal for working with small to medium-sized files such as articles, notes, reports, transcripts, and PDFs.
- Best suited for documents of moderate length
- Handles long text comfortably while still providing clear summaries and answers
- Designed to be fast and efficient without slowing down your device
What you can do with Raven:
- Extract text from images
- Read and analyze PDF files
- Transcribe audio files
- Extract text from video content
- Ask questions about your files
- Summarize and analyze content
- Organize chats and manage files
Privacy first
Your data never leaves your iPhone. Raven runs fully on your device with no cloud services and no internet required for AI features.
- Designed for productivity
- Create and manage multiple projects
- Upload and organize your files
- Take notes automatically saved
- Switch between chats with ease
Built for iOS
Raven is made for iOS and takes full advantage of Apple’s frameworks including Foundation Models, Vision, PDFKit, Speech and AVFoundation.
The full source code is available on GitHub.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Raven now saves chat history for each conversation.
You can switch between chats and keep all previous questions and answers.
Follow-up questions feel more natural because Raven remembers earlier messages in the same chat.
The chat screen now shows your full conversation instead of only the latest reply.
Version 1.1.3
The developer, Eldar Tutnjic, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More