ErlichLiu

ErlichLiu is an independent software publisher focused on bringing advanced AI agent capabilities into everyday professional workflows. Its flagship product, Proma, is an open-source project built on the Claude Agent SDK that aims to deliver a smooth, general-purpose agent experience tailored for "100x" power users. Proma is designed as a forward-looking productivity tool that moves beyond simple reactive chatbots toward a proactive agent stage, where the software can anticipate needs and take initiative on tasks rather than only responding to direct prompts. The product offers native integration with Feishu (Lark) group chats, allowing teams to invoke the agent directly within their existing collaboration environment, and it supports flexible connections to virtually any large language model provider, giving users freedom to choose the underlying AI service that best fits their requirements, budget, or compliance constraints. Typical use cases for Proma fall into the categories of workflow automation, team collaboration enhancement, and intelligent task assistance, where an agent embedded in a chat platform can help with information retrieval, content generation, scheduling, and other knowledge-work activities. Because the project is open source, developers and technically minded professionals can inspect, customize, and extend the implementation to suit specialized workflows or to integrate the agent with additional tools and internal systems. ErlichLiu's catalog currently centers on this single offering, positioning Proma as a practical reference implementation of modern agent architecture and a foundation for professionals who want top-tier AI agent capabilities running continuously within their daily working environment.