List of Harness
Properties
created
14.07.2026, 22:29
modified
14.07.2026, 22:30
published
Empty
sources
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topics
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authors
Jakub
ai-assisted
No
- This note aggregates information about open-source agent harnesses
# List
- OpenSource
- pi-mono
- badlogic/pi-mono
- 31.1k stars
- AI agent toolkit: coding agent CLI, unified LLM API, TUI & web UI libraries, Slack bot, vLLM pods
- badlogic/pi-mono
- OpenCode
- anomalyco/opencode
- 96.3k stars
- anomalyco/opencode
- Codex
- openai/codex
- 58.7k stars
- openai/codex
- pi-mono
- Closed Source
- OpenAI Frontier
- Introducing OpenAI Frontier
- 2026-02-05
- Today, we’re introducing Frontier, a new platform that helps enterprises build, deploy, and manage AI agents that can do real work. Frontier gives agents the same skills people need to succeed at work: shared context, onboarding, hands-on learning with feedback, and clear permissions and boundaries. That’s how teams move beyond isolated use cases to AI coworkers that work across the business.
- Introducing OpenAI Frontier
- OpenAI Frontier