Multi LLM AI Chat by fatalv.nu

4.7 Stars out of 5

Multi LLM AI Chat version history - 25 versions

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 5.0.0
Released 17 Mar 2026 - 103.8 kB
Works with firefox 109.0 and later, android 120.0 and later
Change the UI to a more nicer looking, updated image models
Source code released under GNU General Public Licence v3.0 only
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Older versions
Version 4.5.2
Released 17 Mar 2026 - 102.98 kB
Works with firefox 109.0 and later, android 120.0 and later
addad modelstudio.console.alibabacloud.com as api provider
Source code released under GNU General Public Licence v3.0 only
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Version 4.5.1
Released 17 Mar 2026 - 102.88 kB
Works with firefox 109.0 and later, android 120.0 and later
added vercel.com as api provider
Source code released under GNU General Public Licence v3.0 only
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Version 4.5.0
Released 12 Mar 2026 - 102.85 kB
Works with firefox 109.0 and later, android 120.0 and later
added support for zo computer api
Source code released under GNU General Public Licence v3.0 only
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Version 4.4.8
Released 12 Mar 2026 - 102.59 kB
Works with firefox 109.0 and later, android 120.0 and later
updated the image models for zai, and deepinfra
Source code released under GNU General Public Licence v3.0 only
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Version 4.4.7
Released 11 Mar 2026 - 102.57 kB
Works with firefox 109.0 and later, android 120.0 and later
added nvidia api
Source code released under GNU General Public Licence v3.0 only
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Version 4.4.6
Released 6 Mar 2026 - 102.44 kB
Works with firefox 109.0 and later, android 120.0 and later
added image model to zAI and remove one from xai that wasnt avaible anymore
Source code released under GNU General Public Licence v3.0 only
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Version 4.4.5
Released 6 Mar 2026 - 102.43 kB
Works with firefox 109.0 and later, android 120.0 and later
Added Support for OpenAI Responses Endpoint (As a new AI Provider)
Source code released under GNU General Public Licence v3.0 only
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Version 4.4.2
Released 5 Mar 2026 - 102.28 kB
Works with firefox 109.0 and later, android 120.0 and later
small bugfixes
Source code released under GNU General Public Licence v3.0 only
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Version 4.4.1
Released 1 Mar 2026 - 961.01 kB
Works with firefox 109.0 and later, android 120.0 and later
fixed the problems with all themes not working
Source code released under GNU General Public Licence v3.0 only
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Version 4.4.0
Released 28 Feb 2026 - 102.23 kB
Works with firefox 109.0 and later, android 120.0 and later
added support for api ollama.com (Ollama Cloud)
Source code released under GNU General Public Licence v3.0 only
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Version 4.3.8
Released 27 Feb 2026 - 101.95 kB
Works with firefox 109.0 and later, android 120.0 and later
added image model gemini-3.1-flash-image-preview
Source code released under GNU General Public Licence v3.0 only
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Version 4.3.7
Released 25 Feb 2026 - 101.94 kB
Works with firefox 109.0 and later, android 120.0 and later
bugfixes
Source code released under GNU General Public Licence v3.0 only
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Version 4.3.6
Released 25 Feb 2026 - 101.95 kB
Works with firefox 109.0 and later, android 120.0 and later
forgot to add models to zhipu and zAI its fixed now
Source code released under GNU General Public Licence v3.0 only
Download file
Version 4.3.5
Released 25 Feb 2026 - 101.78 kB
Works with firefox 109.0 and later, android 120.0 and later
Added Cohere as api provider, and added some more image provider, and addes some image models
Source code released under GNU General Public Licence v3.0 only
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Version 4.3.1
Released 14 Feb 2026 - 99.79 kB
Works with firefox 109.0 and later, android 120.0 and later
Source code released under GNU General Public Licence v3.0 only
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Version 4.3.0
Released 14 Feb 2026 - 99.07 kB
Works with firefox 109.0 and later, android 120.0 and later
Fix so anthropic loads models from api, added siliconflow cn api
Source code released under GNU General Public Licence v3.0 only
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Version 4.2.7
Released 7 Feb 2026 - 101.37 kB
Works with firefox 109.0 and later, android 120.0 and later
added deepinfra image generation
Source code released under GNU General Public Licence v3.0 only
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Version 4.2.6
Released 7 Feb 2026 - 101.65 kB
Works with firefox 109.0 and later, android 120.0 and later
updated image models
Source code released under GNU General Public Licence v3.0 only
Download file
Version 4.2.5
Released 14 Jan 2026 - 101.35 kB
Works with firefox 109.0 and later, android 120.0 and later
Missed some translations they should be fixed now
Source code released under GNU General Public Licence v3.0 only
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Version 4.2.0
Released 14 Jan 2026 - 99.6 kB
Works with firefox 109.0 and later, android 120.0 and later
Translation Fixes
Source code released under GNU General Public Licence v3.0 only
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Version 4.1.9
Released 5 Jan 2026 - 97.84 kB
Works with firefox 109.0 and later, android 120.0 and later
Now you can change lang from a dropdown menu
Source code released under GNU General Public Licence v3.0 only
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Version 4.1.8
Released 5 Jan 2026 - 96.65 kB
Works with firefox 109.0 and later, android 120.0 and later
changed default lang to english
Source code released under GNU General Public Licence v3.0 only
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Version 4.1.7
Released 29 Dec 2025 - 96.65 kB
Works with firefox 109.0 and later, android 120.0 and later
uploaded work version this is the correct one
Source code released under GNU General Public Licence v3.0 only
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Version 4.1.6
Released 29 Dec 2025 - 94.8 kB
Works with firefox 109.0 and later, android 120.0 and later
Added support for dual models + bugfixes
Source code released under GNU General Public Licence v3.0 only
Download file

Latest version

Version 5.0.0

Older versions

Version 4.5.2

Version 4.5.1

Version 4.5.0

Version 4.4.8

Version 4.4.7

Version 4.4.6

Version 4.4.5

Version 4.4.2

Version 4.4.1

Version 4.4.0

Version 4.3.8

Version 4.3.7

Version 4.3.6

Version 4.3.5

Version 4.3.1

Version 4.3.0

Version 4.2.7

Version 4.2.6

Version 4.2.5

Version 4.2.0

Version 4.1.9

Version 4.1.8

Version 4.1.7

Version 4.1.6