#harness-engineering

Open-source agentic data engineering harness for dbt, SQL, and cloud warehouses. 100+ tools, 10 warehouses, AI-powered.

The harness engineering framework for coding agents

Short-term memory proxy gateway with proactive memory surfacing for AI agents

Start a run in your terminal and walk away. Get pinged when it finishes, or needs you. Every step is a readable trace you check before anything ships.

Local runtime harness substrate for project-scoped agent sessions.

The complete toolkit for building AI agents in JavaScript. Lightweight core, React & Terminal UIs, autonomous runtime, tools, skills, memory, RAG and observability. Plug-and-play from chat UI to full agents.

Attention is your scarcest resource. Chief is the local-first layer that guards it — turning every agent, alert, and feed into one honest call: interrupt, or not.

Open-source Harness for DeFi Agents on Sail Protocol.

An opinionated full-stack agent harness with native memories, long running tasks, and multi-agent relay

An AI assistant runtime for coding and team workflows, with DingTalk AI Cards, sub-agents, memory, and scheduled events.

Keep Claude Code and Codex aligned with task requirements through intent proof, drift checks, visible run state, and evidence-based verification.

AI coding harness composition orchestrator — manifest-described upstreams, composition skill workflows. Apache-2.0.

Headless CMS - Built for Agents. Governed by Humans.

Across 348 long-horizon benchmark sessions, Tura used up to 83.1% fewer turns on the rewrite benchmark and improved the DeepSWE pass rate by up to 16.7 percentage points compared with Codex CLI.

A Skill-driven Harness/Loop Engineering Framework

Production-grade Harness Engineering Framework for multi-developer AI coding agents — guardrails, state persistence, direction alignment, and self-correction across 6 IDEs. Zero dependencies.

A tiny testable, Go-native agent runtime for teams that want control, conformance, and no framework lock-ins.