Sesame

Enterprise AI chat for contexxt.ai Technologies

// Year
2025
// Role
UX & UI Design
// Tools
Figma, Information Architecture, Prototyping
// Link
Sesame — full design preview
// Context

Sesame is a secure AI-powered workspace built to give companies access to all of their internal knowledge in a single chat — without losing control over where that data goes and who can reach it. I designed the new information architecture and the user flows for a range of chat and file-management scenarios. The biggest challenge was covering the widest possible range of user needs — project organisation, permissions, conversation history — while keeping the interface simple and practical.

// Impact
Flow maps
120
UI concepts
3
Scope
0→1
// Key elements

Secure knowledge access

Confidential generative AI that gives instant access to company knowledge with no compromise on security.

Shared workspaces

Teams organise and manage company projects together — securely and efficiently.

Conversation history

Every conversation stored privately and fully searchable — nothing gets lost.

// See also

Have a similar project in mind? Drop me a few lines — I’ll get back to you within 24 hours.

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