Notion AI adds AI search and writing to the Notion workspace. The tool itself is useful for teams already on Notion. The harder question for Irish businesses is the DPC, EU AI Act, and GDPR data residency trade-off. Here is the 2026 review.
Microsoft Copilot integrates AI directly into Word, Excel, Outlook, and Teams. The EU Data Boundary keeps Irish business data within Europe. It's the default AI choice for Irish businesses on Microsoft 365.
Jasper AI is purpose-built for marketing content - blog posts, ad copy, emails, and social content - with brand voice training. For Irish marketing teams producing high content volume, it's the most specialised option.
Gemini Business integrates AI into Gmail, Docs, Sheets, and Meet for Google Workspace users. EU data processing is available and billing is through Google Ireland in euro. The natural AI choice for Irish Workspace businesses.
Claude for Business excels at long document analysis and nuanced reasoning - making it particularly well-suited to Irish legal, financial, and professional services firms. Here's the 2026 review.
ChatGPT Enterprise is the most capable general-purpose AI assistant available. Your data is not used for training. EU data residency requires confirmation at procurement. Here's the 2026 review for Irish businesses.