TheBrain Technologies
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Software Releases and Updates
Announcements for the latest releases, both official and beta
886 1,920 TheBrain 15.0.562/563 by Harlan
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News and Events
The latest news, conferences, webinars and more
610 933 June 18, 2026 Web Event: AI Your Way. Choose Your AI Journey with Cerebro in Your Brain. by Brigitte
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TheBrain General
Discuss the company, the technology, and other general topics here
701 5,188 First updated on video in a long time by gallemore
TheBrain Software
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TheBrain 15 Beta
The dawn of the new age has arrived...
1,053 5,945 Plex Graphic Rendering Anomaly by metta
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TheBrain 15 Mobile Beta
The power of TheBrain 15 is coming to your phone...
24 151 thought selection on android by Spacenexus
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AI Tips and Scripts
Discuss Cerebro AI and share your scripts
3 10 Show my 5 oldest thoughts... by mbaas
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TheBrain How To
Get help with TheBrain here
2,280 10,634 Force a link to open in v14 by shiiko
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TheBrain Uses
Talk about how you are using TheBrain here
445 3,024 Sibling scrolling by mbaas
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Brain Examples
Upload BrainZips and post links to SiteBrains here
108 795 My Megabrain Thought Types by metta
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Feature Suggestions
Discuss your requests and ideas
2,393 10,940 Contextual Sibling Visibility and Multi-Parent Similarity Mapping by Beeam
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Issues
Discuss bugs here
2,646 13,430 History (bread crumbs) not visible along bottom of plex by metta
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TheBrain on macOS
macOS specific topics
440 2,294 TheBrain 15.0.98 feedback by ptc22030
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TheBrain on Linux
Linux-specific topics
4 27 Some apparent bugs by Mark1247
TheBrain API and Tools
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Getting Started with the API
Discuss tips for starting out here.
16 76 Open-source tool: push a whole project into TheBrain 15 from Claude (via the local API) by Harlan
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General API Discussions
Ask questions and share tips here.
39 172 Using TheBrain as a visualization / navigation layer over a non-TheBrain graph - SPI - Service Provider Interface by RobVanDort
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Share API Projects
Built something cool? Share your results here.
9 36 API Polling by Xavier
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3rd Party Apps, Tools, and XML
Using TheBrain with external applications via XML and other methods
84 721 Readwise Reader experience by PaddyVA
TheBrain Around the World
Online Brains
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TeamBrain
General discussion of TeamBrain
19 80 Attachment size limit/? by Juan
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Web Client
Discussing the web client
439 2,998 Alternate Views Can Be Greyed Out by metta
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TheBrain Cloud Services
General discussion on TheBrain Cloud Services
174 849 Dual Factor Authentication and Password Policy (#5479) by AidenBrain
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Cloud Services Issues
Post problems with accessing your Brain in the cloud here
284 1,333 Cloud services dropped search index by Harlan
TheBrain 14
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TheBrain 14
Discuss the current production release
284 2,098 Thank you for TB14! by Quen
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TheBrain 14 Mobile App (iPhone, iPad and Android)
Share tips and discuss using TheBrain on phones and tablets
150 714 Cannot edit Markdown or Text Attached Files in TheBrain app by Harlan
Archived Topics
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Localization
Share tips and discuss localization of PersonalBrain
33 280 I hosted the user guide for The brain v14, online, on vercel by tobemaster
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TheBrain for Android (Pre-2025)
Discuss the Android app here
105 403 Reports bug Android by hpl123
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TheBrain for iOS (Pre-2025)
Discuss the iPhone and iPad app here
223 1,247 iOS 18.0 problem by Harlan
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TheBrain 13 Beta
Discuss the new release...
199 1,256 [feature request] animated gif support (#8370) by RadiantJudo
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TheBrain 12 Beta
Discussions about the version 12 beta
937 6,180 [Feature Request] Option to minimize TheBrain to the system tray in Windows (#8104) by gallemore
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TheBrain 11 Desktop Beta
Discuss TheBrain 11 Beta for Windows and macOS here
522 3,423 Markdown: Tilde still broken in web links (#5983) by Juan
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TheBrain 11 for iOS Beta
Discuss TheBrain 11 Beta for iOS here
24 111 Infinite sync hanging on ios by advisors
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TheBrain 11 for Android Beta
Discuss TheBrain 11 Beta for Android here
35 169 [Bug] Unable to Copy and Paste Multiple Words (Drag Icons not Working) (#IOS-512) by mcaton
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TheBrain 10 Desktop Beta
Learn about the new version, discuss bugs and suggestions.
187 1,091 Find and Replace: Using selected thoughts (#5018) by Juan
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TheBrain 9.1 Desktop Beta
Learn about the new version, discuss bugs and suggestions.
22 153 "TheBrain" process with high CPU (#4613) by mcaton
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TheBrain 9 Desktop Beta
Learn about the new version, discuss bugs and suggestions.
1,380 8,446 Feature Request: Icon Control Options (#4048, #4056, #4057) by Juan
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TheBrain 9 for iOS Beta
Feedback and discussion on the iOS Client Beta
65 290 Dark Garden (#346) by mcaton
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TheBrain 9 for Android Beta
Feedback and discussion on the Android Client Beta
18 62 Sync issues for Android by tcahill
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TheBrain for iOS 1.0 Beta
Private forum for discussion of the iPhone and iPad clients
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TheBrain 9 Preview Release
Learn about the new version, discuss bugs and suggestions.
573 3,563 Missing multiple selection of thoughts in a drop-down menu while creating a child thought! by peterB
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TheBrain on Linux & Unix
Linux & Unix specific messages
150 976 TheBrain 9 on Linux? by Harlan
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TheBrain 8 Beta
99 440 export image to protected area does not give an errror by pthompson
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TheBrain 7 Beta
Older messages posted during TheBrain 7.0 Beta period
364 1,617 Link Formatting Issues by mcaton
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PersonalBrain 6.0 Beta
Older messages posted during the PersonalBrain 6.0 Beta period
402 1,777 Pasting thoughts does not work in PB 6.0.4.6 by Harlan
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PersonalBrain 5.5 Beta
Older messages posted during the PersonalBrain 5.5 Beta period
340 1,736 5512: Paste Web Link and Link to URL makes PB hang by Moe
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PersonalBrain 5 Beta Archive
Older messages posted during the PersonalBrain 5.0 Beta period
253 1,004 Merge Brain not showing brains by mawicon
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PersonalBrain 4.5 Beta Archive
Older messages posted during the PersonalBrain 4.5 Beta period
284 1,368 Tablet Input Panel use within PB4 by Harlan
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PersonalBrain 4.3 Experimental Release Archive
Older messages posted during the PersonalBrain 4.3 Experimental Release period
17 80 error during conversion to 4.3.0.3 by Harlan
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PersonalBrain 4.1 Beta Archive
Older messages posted during the PersonalBrain 4.1 Beta period
176 647 Maximizing tool window set to autohide by Harlan
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PersonalBrain 4.0 Beta Archive
Older messages posted during the PersonalBrain 4.0 Beta period
661 2,590 Feature Requests: Contact & Calender 'Brains' by scoobie77
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PersonalBrain 3
Ask questions and post tips for using version 3 here
8 26 purchasing legacy PB? by Moe
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SiteBrain Publishing
Share your experience and discuss SiteBrain creation
63 237 Open attached url's automaticly? by mcaton
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BrainEKP General
General discussion of BrainEKP
9 36 Hive Brain by Q6Brain