Harness

reference

harness

• 2026-03-24 Harness design for long-running application development
• 2026-02-11 OpenAI - 工程技术：在智能体优先的世界中利用 Codex

opensource

• OpenHarnes

  "OpenHarness: Open Agent Harness with a Built-in Personal Agent--Ohmo!"

• 🦌 DeerFlow 👉🏻 🐙

  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.

memory

• supermemory 👉🏻 🐙

  Memory engine and app that is extremely fast, scalable. The Memory API for the AI era.

context

• OpenViking 👉🏻 🐙

  OpenViking is an open-source context database designed specifically for AI Agents(such as openclaw). OpenViking unifies the management of context (memory, resources, and skills) that Agents need through a file system paradigm, enabling hierarchical context delivery and self-evolving.