REX vs OpenRig
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
REX compared with OpenRig
| Detail | 
REX | 
OpenRig |
|---|
| What it does | A coding agent that runs your whole Windows PC by voice or text
| A persistent team of coding agents
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | ES
| Not given
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| Pricing model | Free
| Open source
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| Pricing | Free. Windows 10 or later, 64-bit.
| Not given
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| Key features | - Verifies results before completion
- Voice and text input
- Runs on Windows 10 or later, 64-bit
- Compatible with any AI model you choose
- Multi-step task automation
- Checks live results in real applications
| - Start teams with one command and manage agents across multiple machines
- Mix Claude Code, Codex and Pi agents in one team
- Agents delegate and coordinate work with named task assignments and queue ownership
- Agents message each other directly and read each other's screens
- Restore agent conversations after restart or reboot from snapshots
- Choose different models and reasoning effort per agent
- Bring custom harnesses and integrate with MCP servers and Claude Desktop
- Start Docker Compose services alongside agent teams
- Control message filtering with typing guards and chat broadcasts
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| What makes it different | - Operates the entire Windows desktop, not just the terminal
- Verifies task completion by checking real application results
- Completely free with no subscription required
- Voice control for hands-free operation
- Measured performance on public benchmarks
| - One conversation interface with a lead agent coordinating specialists behind the scenes
- Mix multiple coding models and harnesses in one managed team
- Run entirely self-hosted on your own machine with no external coordination
- Open source with Apache 2.0 license and extensible harness contracts
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 2 ● no change since last check | 28 ● no change since last check |
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| Trust Flow (Majestic) | 2 | 6 |
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| Citation Flow (Majestic) | 24 | 36 |
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| Referring domains (Majestic) | 15 | 191 |
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4 details filled in for both companies.
More alternatives to REX More alternatives to OpenRig