Open Source AI Voice Agent SDK
Integrate voice into your apps with VideoSDK's AI Agents. Connect your chosen LLMs & TTS. Build once, deploy across all platforms.
Star us on GitHubOverview
Sobrief is an innovative AI-powered platform designed to revolutionize how individuals consume literature. With a vast library of over 73,530 book summaries, including both fiction and non-fiction, users can grasp essential ideas from books in about 10 minutes. Content is available in audio, PDF, and EPUB formats, and supports 40 languages for reading and listening. Trusted by more than 200,000 readers worldwide, Sobrief is ideal for busy people, students, and avid readers seeking to expand their knowledge efficiently and effectively.
How It Works
- Discover Books: Explore a library of 73,530+ summaries across fiction and non-fiction genres.
- Access Summaries: Read for free in 40 languages or listen to audio with a Pro subscription.
- Personalise Your Experience: Get AI recommendations, bookmark up to 10 books (free), track your reading, and request new summaries.
- Enhance Productivity: Absorb complex book insights in minutes, allowing for more efficient reading.
- Mobile Access: Download the iOS app to use Sobrief anywhere.
Use Cases
Efficient Knowledge Acquisition
Grasp core concepts from popular non-fiction and fiction books in just 10 minutes, perfect for busy professionals and students.
Broadening Literary Horizons
Quickly explore new genres and titles to decide which books are worth a longer read.
Personal & Language Development
Utilize multilingual summaries and insightful content for self-improvement, personal growth, and enhanced language learning.
Features & Benefits
- Extensive Book Summary Library (73,530+ in text, audio, PDF, EPUB)
- Multilingual Support (40 languages)
- AI-Powered Recommendations
- Audio Summaries (listen on the go, Pro feature)
- User-Friendly Interface
- Bookmarks (limited for free, unlimited for Pro)
- Reading History (limited for free, unlimited for Pro)
- Book Request Feature
- Unlimited Downloads (Pro feature)
Target Audience
- Busy Professionals: Wanting timely insights on work and personal growth.
- Students & Academics: Needing quick understanding of complex works and supplemental study material.
- Avid Readers: Looking to explore more books across genres and discover new authors.
- Language Learners: Using summaries in multiple languages to aid learning.
- Personal Growth Seekers: Interested in productivity, mental health, and inspirational content.
- Audiobook Fans: Preference for concise audio experiences.
Pricing
- Free Tier:
- Read unlimited book summaries in 40 languages
- Listen to the first key takeaway of any book in 40 languages
- Bookmark up to 10 books
- Request new book summaries
- View last 10 books in history
- Pro Account:
- Unlimited full audio summaries in 40 languages
- Unlimited bookmarks and history
- Unlimited downloads
- Monthly: $9.99/month
- Yearly: $44.99/year (or $3.75/month, includes 3 months free, 7-day free trial)
- Lifetime Access: $79.99 (one-time) — offered at $59.99 for a limited time
- Special yearly plan: $33.74 for the first year, then $44.99/year (3-day free trial)
FAQs
How much does Sobrief cost?
Sobrief offers a free tier with unlimited reading in 40 languages and limited features. Upgrading to Pro unlocks unlimited audio, bookmarks, history, and downloads, with monthly, yearly, and lifetime plans available.
What languages does Sobrief support?
Sobrief provides book summaries and audio in 40 different languages.
Can I listen to full book summaries for free?
Free users can listen to the first key takeaway; full audio summaries require a Pro subscription.
Are there limits on free features?
Yes. Free users can bookmark up to 10 books, view the last 10 books in history, and download one summary. Pro users have unlimited access to these features.
Open Source AI Voice Agent SDK
Integrate voice into your apps with VideoSDK's AI Agents. Connect your chosen LLMs & TTS. Build once, deploy across all platforms.
Star us on GitHub