Changelog
Follow up on the latest improvements and updates.
RSS
improved
fixed
iOS
Cubox for iPhone/iPad 6.1.1
- Fixed an issue where AI playback didn’t pause correctly between titles and content.
- Fixed incorrect pauses or misread punctuation marks in some cases.
- Other performance improvements and bug fixes.
We are upgrading our English AI Playback to a new engine powered by Unreal Speech, bringing better rhythm, clarity, and overall listening experience.
new
Android
AI Library Insight for Android
Cubox Android 8.0 on Google Play now supports AI Library Insight.
Cubox AI Library Insight is designed for efficient “read-it-later” users. It deeply analyzes everything you’ve saved across devices, transforming your reading list into a searchable, insightful, and ever-inspiring idea library:
- Ask any question on the Explore page to find answers across all your saved content
- Rediscover long-forgotten articles
- Dive deeper into content to support your writing and thinking
- View related content recommendations on the article insight page to build your personal reading map
To learn how to make the most of Library Insight, check out our previous iOS guide: 6 Ways AI Can Revolutionize Your "Read It Later" Experience
Currently, Android does not yet support auto-insight generation or push notifications, but you can always ask a question manually or browse your recent search history.
new
improved
iOS
Milestone
🎧 AI Voice Playback: Listen to Your Readings
Version 8.1 brings AI-powered voice playback to iPhone and iPad. Now you can listen to any article with a single tap, anytime, anywhere.

- Tap the “Play” button in the bottom menu of the reader to start playback instantly.
- Multiple natural-sounding voices available in English.
- Supports background playback, free your eyes.
- Adjustable playback speed and progress control.
- AI usage has been upgraded to a credit-based system. See App Settings for details.
- Minor bug fixes related to Library Insight.
improved
fixed
Content Parsing
Cross-Platform
Notion Sync, Substack Covers, and More
Notion Sync
- Fixed potential “Invalid Request” errors during sync by updating to the latest Notion API.
- Fixed issue where failed card updates could cause sync failures.
Cover Image
- Improved cover extraction for posts on X (x.com): now uses the first image or video thumbnail.
- Enhanced webpage cover detection by prioritizing inline styles and considering image dimensions. Tiny/blank images (e.g., 1px covers) are now filtered out. This issue often occurred in some Substack (substack.com) newsletter subscriptions.
Highlights
- Fixed issues where highlights couldn’t be created or highlight menus didn’t appear.
- Resolved conflicts with deprecated “Ghost Highlight” content.
- Updated highlight logic to support the upcoming AI text-to-speech feature.
new
Content Parsing
iOS
macOS
Milestone
✨ Cubox 8.0 with AI Library Insight
🎉 We’re happy to introduce Cubox AI 3.0 — Library Insight.
“I’ll read it later.” We’ve all said it. But over time, saved articles often become like books on a shelf — unopened, unread, and eventually forgotten. Cubox AI scans everything you’ve saved across all your devices, and turns your reading archive into something searchable, insightful, and ready to inspire.
🔍 Find what you need in 3 seconds
Ask a question, and Cubox AI will surface relevant content from your entire library. Get instant answers, even from 5 years ago.
🧹 Clear 100 unread articles with swipes
Swipe, review, clear. Focus on reading what truly matters.
☀️ Turn 30 saved links into a 5-min brief
Personalized AI summaries, delivered on your schedule. One tap to read, learn, stay up to date.
Here‘s what you can do with Cubox AI 3.0 Library Insight:
- 🔍 Ask any question and get answers from everything you’ve saved.
- 🧠 Rediscover forgotten articles.
- 📄 Summarize any content and quickly catch up on what matters.
- 🔔 Get custom summary reports delivered to you automatically.
- ✍️ Dive deep into your readings to support writing and thinking.
- 🧩 Connect related content and follow your own trail of insights.
- 🧹 Filter noisy topics and see clearer summaries of current events.
- ⚙️ Set up prompts for recurring, automated answers
Cubox AI is not a chatbot. It’s a quiet layer of intelligence built into your library, designed to help you read better, remember more, and understand deeper. Save from anywhere, Cubox will processes everything in the background.
👉 Try Cubox AI Library Insight now on iPhone, iPad, and Mac. Support for the Android and all-new Web versions is coming soon.
Grateful to be part of your reading journey. Until next time — keep saving, keep reading!
new
Content Parsing
Web App
Cross-Platform
Import Your Pocket Collections to Cubox
The read-it-later app Pocket has officially announced its shutdown.

If you’re a current or former Pocket user, you can now import your saved items into Cubox and continue your reading journey.
Visit the Cubox web app on desktop 👉 https://cubox.cc/my/settings/import-export Upload the .csv file exported from Pocket to begin the import.
If the Pocket CSV file can’t be selected, try refreshing the page a few times and try again. Your imported items will be placed in a separate Cubox folder, reflecting their read or archived status in Pocket, and content parsing will begin automatically.
fixed
improved
Content Parsing
Cross-Platform
Parsing Improvements
- Improved formatting support for some websites, including proper paragraph spacing for specially formatted content.
- Optimized AI Insight timeout handling and fixed potential API errors.
- Enhanced performance for concurrent AI and content parsing tasks.
new
fixed
Android
Android Reading Status Update
- Added reading status management for more flexible control over marking items as read
- Other bug fixes and performance improvements
new
Content Parsing
Cross-Platform
Milestone
🎉 The Obsidian Plugin is live on Community!
Thank you all for your enthusiastic testing and feedback! The Cubox plugin is now officially available on the Obsidian Community Plugin Market, Now, every piece of your reading has a home to grow in Obsidian!
We recommend updating through the official plugin market in the future to get the best experience. ☕️

fixed
macOS
Mac Text Selection Issue Fixed
The issue where you couldn’t reduce the text selection range in the Cubox reader on Mac has been fixed in macOS 15.4.1. Please update to the latest macOS. No Cubox app update is required.
⚠️ Other known macOS WebKit-related issue: right-click to copy or drag-and-drop images is not working in the reader. We’re actively monitoring this.
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