Local-first, self-hosted AI agent runtime and MCP bridge with sandboxed sessions, memory, credentials, audit/replay, and a local Console.

Manage your VPS from DeepSeek Harness over SSH: zero-token commands, an in-conversation terminal, AI tools with risk-tiered confirmation, and a recipe library. · 在 DSH 里通过 SSH 管理 VPS：不花 token 的命令、对话里的终端、按风险分级确认的 AI 工具、菜谱库。

AI-powered exam question generator. Upload study materials, get exam questions in seconds. Open source, local-first, cross-platform.

Secure, reproducible sandboxes for AI agent evaluation, training, and data synthesis.

Self-hosted, open-source agent skill registry for enterprises. Publish & version skill packages, govern with RBAC and audit logs, deploy on-premise with Docker or Kubernetes.