Less consumption
Use less, live better - for you and for the things around you.
Knowledge. Future. Community.
Welcome to Lessy!!!
Lessy makes knowledge, collaboration and technology simpler - for a smarter everyday life with less waste.
Kort forklart
Explore the Lessy universe
Choose a card for a quick explanation of Lessy's main tracks.
LUA - Your AI assistant 
Ask about practical choices, reuse and next steps. LUA helps you find and reuse good answers before new AI calls are made.
Ask about practical choices, reuse and next steps. LUA helps you find and reuse good answers before new AI calls are made.
- Quick help with a human tone
- Knowledge first, generation when needed
- Handles everyday choices and reuse
Knowledge Bank 
Articles, guides and approved answers gathered in a library Ariel can help you find your way through.
Articles, guides and approved answers gathered in a library Ariel can help you find your way through.
- Articles, guides and documents in one place
- Approved answers can improve over time
- Designed for easy retrieval
Lessy Cloud 
Files, sharing and collaboration on European infrastructure, with fewer locks and more control.
Files, sharing and collaboration on European infrastructure, with fewer locks and more control.
- Nextcloud track for files and collaboration
- More control, less lock-in
- Can also work as its own product portal
Office & Documents 
Choose the right tool for the document, from collaborative editing to local processing when that fits best.
Choose the right tool for the document, from collaborative editing to local processing when that fits best.
- Collabora, OnlyOffice and LibreOffice
- Practical tool choices
- Can get dedicated workflows
Investor Room (Smart VDR) 
A secure investor room for documents, questions, insight and cleaner follow-up.
A secure investor room for documents, questions, insight and cleaner follow-up.
- Role-based access and clear revision history
- Source-backed insight where it helps
- Can grow into its own portal and workspace
Circular economy 
Databases and projects that help people and businesses use less and get more value.
Databases and projects that help people and businesses use less and get more value.
- Practical knowledge and reuse
- Data that can be used across portals
- Can grow into its own data engine
More value
Better choices save time, money and resources.
Stronger together
Open collaboration and sharing create real progress.
Your data, your choice
Privacy, security and European control.
Built in Europe
European control and a clear infrastructure direction
Open source
Transparency, a modular stack and less lock-in
Secure and private
Data minimization, access control and respect for data
Sustainability in practice
Reuse of knowledge, tools and resources