WebBrain version history - 25 versions
WebBrain by Emre Sokullu
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 22.2.4
Released Jul 10, 2026 - 2.02 MBWorks with firefox 109.0 and laterSource code released under MIT License
Older versions
Version 22.1.3
Released Jul 9, 2026 - 2.01 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 22.1.1
Released Jul 9, 2026 - 1.96 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 21.5.0
Released Jul 5, 2026 - 1.93 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 20.5.6
Released Jul 4, 2026 - 1.9 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 20.1.1
Released Jul 3, 2026 - 1.77 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 19.3.2
Released Jul 2, 2026 - 1.77 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 17.7.1
Released Jun 27, 2026 - 1.69 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 17.2.1
Released Jun 24, 2026 - 1.67 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 17.1.1
Released Jun 24, 2026 - 1.65 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 17.0.1
Released Jun 24, 2026 - 1.65 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 14.0.2
Released Jun 19, 2026 - 1.57 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 14.0.1
Released Jun 19, 2026 - 1.57 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 11.0.1
Released May 31, 2026 - 1.54 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 8.8.0
Released May 28, 2026 - 1.45 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 8.5.0
Released May 27, 2026 - 1.44 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 8.1.6
Released May 26, 2026 - 1.36 MBWorks with firefox 109.0 and laterWebBrain 8.1.6 releaseSource code released under MIT License
Version 7.3.2
Released May 22, 2026 - 1.33 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 7.3.1
Released May 21, 2026 - 1.33 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 7.0.0
Released May 12, 2026 - 1.23 MBWorks with firefox 109.0 and laterSource code released under MIT License
Version 6.0.1
Released May 4, 2026 - 526.03 KBWorks with firefox 109.0 and laterSource code released under MIT License
Version 5.0.1
Released Apr 27, 2026 - 512.18 KBWorks with firefox 109.0 and laterSource code released under MIT License
Version 4.0.1
Released Apr 19, 2026 - 476.95 KBWorks with firefox 109.0 and laterbugfixesSource code released under MIT License
Version 4.0.0
Released Apr 19, 2026 - 457.42 KBWorks with firefox 109.0 and laterSource code released under MIT License
Version 2.0.0
Released Apr 11, 2026 - 91.43 KBWorks with firefox 109.0 and laterRelease Notes for v2.0.0:
- Deep Verbose Fix: Switched from right-click to Shift+click on the verbose button to avoid Chrome interception.
- Agent Persistence Improvements:
- Increased maxSteps from 60 to 120.
- Increased Loop nudge→stop threshold from 2 to 4.
- Expanded Coordinate click window and attempts.
- Reduced Healthy call reset threshold to 3 for easier recovery.
- Refined nudge/stop messaging to encourage retries.
- Updated done() tool description to discourage premature termination.
- Added 2s retry for LLM errors to handle rate limits and transient network issues.Source code released under MIT License