PromptLeo

PromptLeo is a GDPR-compliant AI workspace developed and hosted in Germany that enables teams to build custom AI agents trained on their business data. The platform goes beyond simple chat interfaces to automate workflows, connect business tools, and deploy AI across organizations while maintaining strict data protection standards.

The platform allows businesses to capture expert knowledge in knowledge bases that become instantly available to all team members, scaling infinitely across organizations. PromptLeo addresses the common problem of siloed information by enabling departments like Engineering, Sales, and Support to share knowledge through specialized AI agents.

Key Features:

• Custom AI Agents - Build specialized AI agents trained on department-specific data and share them across your organization for unified knowledge access
• MCP Tool Connections - Connect AI to your databases, files, APIs, and business systems to get real answers from real data
• Advanced RAG Infrastructure - Reduces AI hallucinations through chunking, indexing with embeddings, full-text search (BM25), LLM re-ranking, and hybrid search
• Workspace Isolation - Completely separate data storage, knowledge bases, and access controls between workspaces for agencies and enterprises
• Team Management & Permissions - Full collaboration features with shared knowledge, workflows, and usage analytics
• BYOK Support - Bring your own API keys from OpenAI, Anthropic, AWS, and other providers without markup
• Customer-Facing Chat Widgets - Create chat widgets for customer interactions powered by your trained AI agents
• Self-Hosted or Cloud Options - Deploy on-premise or use cloud hosting with 99.9% uptime SLA for enterprise plans

Getting started is straightforward: define your AI agent, connect your data sources and tools, then share across your organization. The platform supports multiple document formats including Word, Excel, PDF, and Markdown without conversion hassles. No technical knowledge is required for core features like chat, workflows, and knowledge bases, while advanced features offer both technical and no-code interfaces.