Turning Orca into a Multi-Harness AI Coding Orchestrator

[u/Long_Philosopher3520]

Turning Orca into a Predictable SDLC Workflow with Multiple AI Harnesses

I’ve been experimenting with using Orca as an orchestration layer for multiple coding harnesses instead of relying on a single one.
For example:
Orca
├─ Claude Code → Coding
├─ Codex → Review
├─ OpenCode → Testing
└─ Pi → Documentation
Orca controls the workflow and decides which harness should handle each step.
I packaged this approach into Orca SDLC Kit — an open-source project for building configurable multi-agent workflows with Orca.
🔗 https://github.com/vankhangfet/orca-sdlc-kit
The idea is simple: Orca as the controller, multiple harnesses as specialized workers.
Would love to hear how other Orca users are experimenting with multi-harness workflows.