CI/CD on GitLab Without the wait

High-performance developer infrastructure that accelerates your GitLab jobs.

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Honeycomb.io
Framer
Vanta
Verkada
fal.ai
Warp
Benefits

Powerful built‑ins.

Multiple products you need to tune performance, efficiency and spend, all included.

Turbo Docker Builds

Transparent high-performance container builds that scale-out.

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Remote caching

Built-in high-performance caching for the most popular toolchains: Bazel, Nix, Turbo, etc.

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Built-in observability

Built-in metrics, logs and OOM detection. Within jobs, and across jobs.

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What sets us apart

Why choose Namespace?

Unlike hyperscalers who optimize for production workloads, we've built services and infrastructure purpose-built for build and test. This specialization delivers measurably higher performance and greater efficiency—savings we pass directly to our customers through cost optimizations.

Best performance available

At Namespace we obsess about build and test performance. Best performance per core, lowest latency, high throughput.

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Purpose-built platform

We design and deploy our own server racks across multiple data centers. We build full-stack: compute, network, storage drives the software design, and vice-versa.

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Covers all of your multi-platform needs

Supporting a broad set of use-cases; including nested virtualization, supporting your Android emulation needs.

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Apple Silicon

M4 Pro, at scale. Native MacOS available for your CI jobs, for previews, and programmatically. And also powers the fastest linux/arm64 available for CI.

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Built for Enterprise

Built with security and robust-first principles, Namespace supports large, fast-paced organizations, with unique requirements.

✓SOC 2 Type 2 Attested
✓SAML SSO
✓Private endpoints
✓Usage analytics
✓Emergency support
✓Uptime SLA
Testimonials
What our customers are saying
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Super reliable, I don't recall us ever having an issue that impacted us.
— Karl Lyons, Site Reliability Engineer
7.2x faster builds,
from 11m 38s to 1m 36s.
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I did a demo for our full engineering team yesterday, and jaws were on the floor.
— Zack Stayman, Lead Platform Engineer
70% lower cost
and shorter end-to-end times.
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Namespace is an impressive team offering a great product.
— Nicolas Mattia, Staff Software Engineer
zero maintenance
and 90% faster builds.
« Been using Namespace for the past year or two, they’ve been absolutely awesome. The service is great, support is great. Just overall great job. »
Mitchell Hashimoto
Mitchell Hashimoto
GhosttyGhostty
« In five years of optimizing our CI/CD, switching to namespace was the single most impactful change for speed and stability — perhaps the lowest-effort, highest-leverage decision I’ve made as a CTO. »
Gajus Kuizinas
Gajus Kuizinas
Contra
« Namespace is the best dev infrastructure tool I’ve used in years. The product works flawlessly, it’s cheaper and faster than GitHub runners with much better observability, and most importantly the support is incredible. Could not recommend Namespace enough. »
Aloke Desai
Aloke Desai
Warp
« We switched to Namespace in 2024 due to a confluence of problems with GitHub: our costs were skyrocketing, CI tests were flaky due to resource constraints on large suites, and builds were taking forever. When we switched, overnight we saved thousands per month and were able to give our pipelines an appropriate amount of resources to ensure reliability and speed. The deeper observability and personal support are a great bonus! »
Sam Currie
Sam Currie
Flatfile
« Namespace has been rock-solid for us, the caching feature delivers speeds unmatched by default runners, and the ability to interactively debug runs is a killer. Team is also super responsive, even gave us some tips on how to improve internal infra. Overall very happy! »
Christian Mladenov
Christian Mladenov
Fal
« Switching our CICD runners to namespace.so improved our pipeline execution time by 3x while being more cost efficient. The faster feedback loop was well received by the whole engineering team. »
Marvin Huetter
Marvin Huetter
Sardine
Early Access

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