
AI Chat
Chat with your documents
Talk to your documents like you would to an associate: ask questions, execute changes, find content, draft, or summarize – everything in a single chat.



Understand Documents Instead of Searching
The AI chat analyzes your contracts both structurally and substantively. Questions are not just answered but directly linked to the relevant text passages. Smart references let you jump straight to the exact location in the document –saving time, avoiding misunderstandings, and increasing confidence in the content.
The AI chat analyzes your contracts both structurally and substantively. Questions are not just answered but directly linked to the relevant text passages. Smart references let you jump straight to the exact location in the document –saving time, avoiding misunderstandings, and increasing confidence in the content.
Execute Changes Directly via Chat
The CASUS AI-Chat doesn’t just respond – it acts. Insert clauses, rephrase text, or add and adjust content. Document structure, numbering, and formatting are fully respected, ensuring changes are applied exactly where they belong – without copy-paste or follow-up work.
The CASUS AI-Chat doesn’t just respond – it acts. Insert clauses, rephrase text, or add and adjust content. Document structure, numbering, and formatting are fully respected, ensuring changes are applied exactly where they belong – without copy-paste or follow-up work.



Truly Understand Documents, Not Just Read Them
The AI chat analyzes both content and structure. Every answer is linked to specific text passages, allowing you to jump directly to the relevant section in the document.
From Chat to Change Without Detours
CASUS executes changes directly: inserting clauses, rephrasing text, or adding content. Structure, numbering, and formatting remain fully intact at all times.
More Than ChatGPT
From contract review to emails and research, the AI chat brings everything into one place – replacing multiple tools with one intuitive, immediately productive assistant.
Truly Understand Documents, Not Just Read Them
The AI chat analyzes both content and structure. Every answer is linked to specific text passages, allowing you to jump directly to the relevant section in the document.
From Chat to Change Without Detours
CASUS executes changes directly: inserting clauses, rephrasing text, or adding content. Structure, numbering, and formatting remain fully intact at all times.
More Than ChatGPT
From contract review to emails and research, the AI chat brings everything into one place – replacing multiple tools with one intuitive, immediately productive assistant.


CASUS is where you work – in Microsoft Word.
With the Word Add-in and integration into SharePoint (coming soon), CASUS fits directly into your working environment. This allows you to check, analyse and secure documents without interrupting your usual workflow. Everything runs seamlessly together.


CASUS is where you work – in Microsoft Word.
With the Word Add-in and integration into SharePoint (coming soon), CASUS fits directly into your working environment. This allows you to check, analyse and secure documents without interrupting your usual workflow. Everything runs seamlessly together.


CASUS is where you work – in Microsoft Word.
With the Word Add-in and integration into SharePoint (coming soon), CASUS fits directly into your working environment. This allows you to check, analyse and secure documents without interrupting your usual workflow. Everything runs seamlessly together.

One price. Everything included.
All features are available to you without restrictions. Designed for your team, without IT hurdles.
Review documents & identify risks
Create drafts in seconds
Legal research in chat
Due diligence & contract comparisons
No minimum term. No hidden costs.
Start now

One price. Everything included.
All features are available to you without restrictions. Designed for your team, without IT hurdles.
Review documents & identify risks
Create drafts in seconds
Legal research in chat
Due diligence & contract comparisons
No minimum term. No hidden costs.
Start now

One price. Everything included.
All features are available to you without restrictions. Designed for your team, without IT hurdles.
Review documents & identify risks
Create drafts in seconds
Legal research in chat
Due diligence & contract comparisons
No minimum term. No hidden costs.
Start now

Your Legal-AI-Associate.




CASUS Technologies AG
Beethovenstrasse 48
8002 Zurich
Switzerland

Your Legal-AI-Associate.




CASUS Technologies AG
Beethovenstrasse 48
8002 Zurich
Switzerland

Your Legal-AI-Associate.




CASUS Technologies AG
Beethovenstrasse 48
8002 Zurich
Switzerland





