OpenContracts

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

OpenSquilla — Token-Efficient AI Agent with same budget, higher intelligence density

A smarter, self-hosted AI assistant — multi-user, multi-agent.