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OpenHarness

OpenHarness is a skill AI agent for Build, run, and manage multiple AI agents working together in coordinated, autonomous workflows. Pricing: Free. As of 2026-09-20, KanonAgent records 40 upvotes. First indexed by KanonAgent on 2026-07-16.
OpenHarness is an open-source framework that lets developers build, run, and coordinate multiple AI agents in autonomous workflows, powered by an integrated personal agent called Ohmo.
OpenHarness — official preview image
40 upvotes
Tracked by Kanon since Jul 16, 2026
no signal yet
status
71/100
momentum · conf 0.61
28d
tracked since 2026-08-22
7
evidence records

No signal event on file yet — status is unknown, not "quiet".

📈 Timelinewhat changed, and when
🔎 Known / Unknown 11 of 23 fields unknown
Machine-callable— unknown —
Open source1 verified 1 quote(s)
Self-hostable— unknown —
Bring your own key1 inferred 1 quote(s)
Autonomy level2 inferred 2 quote(s)
Pricing modelsubscription inferred 1 quote(s)
Integrationsfeishu,slack,telegram,discord inferred 1 quote(s)

“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.

🤖 Agent teardown · skill
Job to be doneBuild, run, and manage multiple AI agents working together in coordinated, autonomous workflows.
AutonomyL2 · tool-calling(evidence: "tool-use, skills, memory, and multi-agent coordination…")
Who it is forAI agent developers and builders of intelligent automation systems.
Prerequisitesopen source · bring your own API key
Integrationsfeishu · slack · telegram · discord
PricingFree
Real costexisting Claude Code or Codex subscription
Traction · why it is rising40
Why it matters

Its built-in personal agent represents a step toward self-directed AI workflows, with potential to evolve into a smart office platform.

Evidence quotesverbatim, from the product’s own materials

“public GitHub repository (README fetched)”— structural
“ohmo runs on your existing Claude Code or Codex subscription — no extra API key needed”— readme
“tool-use, skills, memory, and multi-agent coordination”— readme
“over long sessions”— readme
“Chat with ohmo in Feishu / Slack / Telegram / Discord”— readme
“OpenHarness delivers core lightweight agent infrastructure”— readme
Python
Signal source: GitHub
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FAQ

What is OpenHarness?

OpenHarness is an open-source framework that lets developers build, run, and coordinate multiple AI agents in autonomous workflows, powered by an integrated personal agent called Ohmo.

What does OpenHarness do?

Build, run, and manage multiple AI agents working together in coordinated, autonomous workflows.

Why does OpenHarness matter?

Its built-in personal agent represents a step toward self-directed AI workflows, with potential to evolve into a smart office platform.

How much does OpenHarness cost?

Free

Is OpenHarness free?

Yes — OpenHarness has a free tier. Pricing as stated on its own page: Free

Is OpenHarness open source?

Yes — OpenHarness is open source.

What does OpenHarness integrate with?

feishu,slack,telegram,discord

How popular is OpenHarness?

As tracked by KanonAgent: 40 upvotes (first indexed 2026-07-16).

What are the best OpenHarness alternatives?

Similar AI agents tracked by KanonAgent: open-design, deer-flow, ruflo, career-ops, archify, cherry-studio.

OpenHarness alternatives — similar AI agents

open-designdeer-flowruflocareer-opsarchifycherry-studio

Where this fits — browse the same shelf

AI Agent Skills & PluginsAI agents for Workflow automationAre there open-source AI agents for Workflow automation?AI agents that work with SlackAI agents that work with TelegramAI agents that work with Discord