CherryHQ/cherry-studio
Cherry Studio is a cross-platform desktop client (Windows/macOS/Linux) that unifies access to frontier LLMs from cloud providers and local backends, ships with 300+ prebuilt AI assistants, and supports document/data processing plus MCP. It also offers an open Community Edition under AGPL-3.0 and a private Enterprise Edition for team/knowledge management with fine-grained access control.