Felo is an AI platform built around a multilingual search and generation pipeline, integrating large language models via an LLM Playground that allows developers and power users to experiment with different models. Its architecture includes an AI Agent for autonomous multi-step task execution, a LiveDoc system for collaborative AI-assisted document creation, and a Memory module that persists user context across sessions. The platform also exposes enterprise-grade tooling and a commercial API layer suitable for integration into third-party workflows.