Sandboxes aren't enough.
Your agents need a Devbox.
A full development environment with your codebase, test suite, databases, and network access.
No credit card required.
Devbox vs sandbox
The difference decides what your agents can actually do.
scenario 1: DEVBOX
Namespace gives every agent a full VM with all your dependencies
scenario 2: SANDBOX
Your agent just gets a remote code execution environment
Performance is something we obsess about
In the recent Dax benchmark, based on real-world tasks, Namespace ranked #1 (shorter is better).
It's not even close
Every Devbox runs on the highest single-core performance across Mac and Linux.
Learn more
Bar chart of Dax benchmark times (shorter is better): Namespace is fastest at 35.50s, 2.0x faster than Daytona (70.43s), 2.2x faster than E2B (78.13s), 2.3x faster than Vercel (80.13s) and 2.8x faster than Modal (99.76s).
| Provider | Time (seconds), shorter is better |
|---|---|
| Namespace | 35.50s |
| Daytona | 70.43s |
| E2B | 78.13s |
| Vercel | 80.13s |
| Modal | 99.76s |
Not just Linux
Devbox supports Mac, Linux, and soon, Windows.
You can't build iOS apps without a Mac
A macOS environment, powered by Apple's M5 chip, for your computer use agents.
Learn more
All the control your developers and
agents look for
Built on the same infrastructure powering all our products
How Warp runs everything from CI to Oz, their cloud agent platform, on Namespace
20k
Sandboxes per month
4x
Faster Github Actions
Namespace is the best dev infrastructure tool I’ve used in years. We run everything from our CI to Oz, our cloud agent platform, on Namespace, and I could not recommend it enough.
Aloke Desai,
Head of Product Engineering, Warp
