What Namespace Labs does

Namespace Labs (operating as "Namespace") is a developer infrastructure company that builds high-performance cloud compute purpose-built for code execution, CI/CD workflows, and cloud development environments. Founded in 2022 and headquartered in San Francisco, the company operates its own server racks deployed across data centers in the US and Central Europe, vertically integrating compute, network, and storage with selection of specialized hardware (AMD EPYC, AmpereOne, Apple M4 Pro/M5 Max). The platform supports Linux x86/arm64, macOS, and Windows workloads and is differentiated by purpose-built design for build/test workloads rather than general-purpose production, claiming 2x-10x performance over standard alternatives.

The product portfolio centers on three core lines: Namespace Runners (drop-in replacement GitHub Actions runners with built-in caching, snapshotting, and observability), Docker Builders (remote high-performance container build infrastructure), and Devboxes (isolated cloud VMs designed for both developers and AI coding agents, launched in March 2026 after private testing). Supporting products include Bazel Remote Cache, Turborepo caching, a private container registry (nscr.io), artifact storage, Kubernetes preview environments, custom base images, and observability tooling. Native integrations span GitHub Actions, Docker, Bazel, Turborepo, Nix, Gradle, Pants, Playwright, Kubernetes, and major IDEs.

Namespace generates revenue through tiered subscriptions (Developer free, Team $100/month, Business $250/month, Enterprise custom) combined with usage-based compute measured in "unit minutes" at platform multipliers (Linux 1x, Windows 2x, macOS 10x, Linux on Apple Silicon 7x). Go-to-market combines product-led growth via the GitHub Actions marketplace with direct enterprise sales for custom contracts, and community-led engagement through Discord and technical content. The customer base spans hundreds of companies including Warp, Framer, Vanta, Verkada, fal.ai, Buildkite, Zed, LiveKit, Ghostty, Dfinity, and Ramp across software development, AI/ML, security, finance, and infrastructure verticals.

Name

Namespace Labs

Legal name

Namespace Labs, Inc

Website

https://namespace.so

Company type

Private

Founded year

2022

Operating status

Operating

Headcount range

11–50 employees

Short description

Namespace Labs builds purpose-built, high-performance cloud compute infrastructure for CI/CD acceleration and AI coding agent environments, offering drop-in GitHub Actions runners, Docker Builders, and isolated Devboxes. Its platform serves software engineering teams at hundreds of companies globally, including Warp, Framer, Vanta, and fal.ai.

Ownership category

akta.pro rank

Product category

Cloud Developer Infrastructure

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Software Publishers (5132)

SIC

Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Platform Engineering & Internal Developer Platforms (IDP) for Compute (HDABADAI)

akta.pro secondary industries

General-Purpose Compute (VMs & Bare Metal IaaS) (HDABAAAA), Object Storage Platforms (HDABAEAC)

Keywords

• Cloud developer infrastructure
• GitHub Actions runners
• CI/CD build acceleration
• Remote Docker builders
• Cloud development environments

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Infrastructure, Technology or R&D, Personnel, Operations, Marketing or Sales

Revenue model

1. Compute Services: Usage-based compute pricing based on 'unit minutes' - 1 vCPU and 2GB RAM for a minute multiplied by platform multipliers (1x Linux, 2x Windows, 10x macOS). Customers pay for actual compute consumption with plan-based prepaid allocation and overage charges.
2. Subscription Plans: Tiered subscription plans (Developer $0, Team $100/mo, Business $250/mo, Enterprise custom) providing prepaid compute minutes, included builds, and feature access with volume discounts for larger customers.
3. Devbox Services: Per-minute pricing for Devbox cloud development environments starting at $0.004/min for Small size, with larger shapes consuming more Devbox Minutes per minute.
4. Docker Builds: Pay-per-use Docker builds at $0.05/build for Developer plan, with included builds in Team (1,000) and Business (2,500) plans, and overage pricing at $10 per 1,000 builds.
5. Bazel Remote Cache: Paid add-on for Bazel caching with storage charges ($0.2/GB-month) and read charges ($0.002/GB) with minimum $100/month fee.
6. Storage Services: Cache volume storage ($0.0048/GB-day), container registry ($0.2/GB-mo), Turborepo cache ($0.15/GB-mo), and GitHub Artifacts storage ($0.2/GB-mo).

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels7 records

Core offering

Namespace Labs operates a high-performance cloud compute platform purpose-built for code execution and developer workflows. Its products include GitHub Actions runners (drop-in replacement runners delivering 2x–10x faster CI/CD), Docker Builders (remote high-performance container builds), and Devboxes (isolated cloud VMs for human developers and AI coding agents). The platform runs on custom-deployed server racks across US and Central Europe data centers with vertically integrated compute, network, and storage.

Product overview

Namespace Labs offers a unified developer infrastructure platform built around high-performance compute for code execution. The core platform is composed of three main product lines: GitHub Actions Runners (drop-in replacement runners for CI/CD acceleration), Docker Builders (remote high-performance container builders), and Devboxes (persistent cloud development environments for humans and AI agents). Supporting products include Nix Remote Builder, Kubernetes Previews, Container Previews, Bazel Remote Cache (paid add-on), Turborepo Cache, Container Registry, Artifact Storage, Cache Volumes, and Custom Base Images. The platform spans Linux, macOS, and Windows with purpose-built hardware including AMD EPYC CPUs, Apple Silicon, and AmpereOne processors. Additional capabilities include the GitHub Actions Dashboard for observability, general Observability features with metrics/logs/OOM detection, and SSH/Remote Display for VNC and RDP access.

Differentiator

Problem solved

Functional benefit

Brands

• Devboxes: Fast, reproducible custom cloud workspaces for developers and AI coding agents with isolated cloud environments
• Namespace Runners
• Namespace Builders

Products and services

• GitHub Actions Runners High-performance drop-in replacement for GitHub-hosted GitHub Actions runners that accelerates CI/CD workflows 2x–10x faster, supporting Linux AMD64/ARM64, macOS, and Windows. Purpose-built compute with built-in caching, snapshotting, and full observability for software engineering teams adopting via the GitHub Actions marketplace.
• Docker Builders Remote high-performance Docker build infrastructure delivering 8x faster builds through dedicated compute instances with 16+ vCPU, 32+ GB RAM, and NVMe SSD storage. Supports multi-platform builds (linux/amd64, linux/arm64) with automatic horizontal and vertical scaling, suitable for engineering teams that need fast Docker image building.
• Devboxes Fast, reproducible cloud VM workspaces for development, designed for both human engineers and AI coding agents. Provides isolated, ephemeral compute environments spun up in seconds with session persistence across restarts, VS Code browser IDE and SSH access, and automatic pausing when idle to optimize cost.
• Bazel Remote Cache Low-latency remote caching for the Bazel build system using a tiered approach (hot cache local to runners, cold cache in artifact storage). Backed by Namespace's artifact storage with fine-grained access control and $0.2/GB-month storage charges plus $0.002/GB read charges with a $100/month minimum; also offers Remote Build Execution in early access.
• Turborepo Cache First-class Turborepo caching integration with caches backed by storage running alongside jobs for maximum bandwidth. The cache is shared between CI and local workstations, with $0.15/GB-month storage pricing.
• Container Registry (nscr.io) Private container registry at nscr.io with global distribution, automatic TLS, observability dashboard, and seamless integration with Namespace workloads via short-lived credentials. Includes built-in access controls for engineering teams needing container image storage.
• Nix Remote Builder Remote Nix build configuration using the Namespace distributed builds feature to offload builds to high-performance remote machines with fast compute and network access, for teams using Nix as their build/package system.
• Kubernetes Previews Ephemeral Kubernetes clusters for testing applications in isolated environments that mirror production. Supports full kubectl access, automatic ingress management, and wildcard ingress configurations with managed TLS certificates via k3s distribution.
• Container Previews Deploy container image previews with enterprise-grade security, automatic TLS management, and authenticated access URLs available in seconds, enabling fast ephemeral environments for testing and review.

Quantifiable outcome

• 2x-10x faster CI/CD builds compared to standard GitHub Actions runners
• +8 more outcomes

Named customers21 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration22 records

AI capability2 records

Feature9 records

Partnerships

Six partnerships are on record, tiered core integration and strategic.

• GitHubcore integrationTechnology or IntegrationDeep integration with GitHub Actions enabling Namespace runners as drop-in replacement. Namespace runners connect to GitHub organizations through official GitHub Actions API integration.
• Dockercore integrationTechnology or IntegrationNamespace provides Remote Docker Builders for high-performance container builds. Docker Buildx integration allows seamless use of Namespace's build infrastructure.
• Bazelcore integrationTechnology or IntegrationNamespace provides high-performance Bazel remote caching with tiered caching approach. Bazel is a popular build system for polyglot, large monorepos.
• Turborepocore integrationTechnology or IntegrationNamespace has first-class support for Turborepo caching with caches backed by storage systems running alongside jobs for maximum bandwidth.
• Docker HubstrategicTechnology or IntegrationStrategic partnership with Docker Hub enabling Namespace customers to pull from Docker Hub without rate limits (only standard abuse prevention limits apply).
• Amazon Web Services (AWS)core integrationTechnology or IntegrationAWS federation allowing Namespace workloads to access AWS resources using short-lived credentials, and AWS workloads to access Namespace resources via OIDC federation.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Buildkite: Buildkite is a CI/CD platform that lets teams run pipelines on their own infrastructure. Namespace actually lists Buildkite as a customer that has 'built products on top of Namespace infrastructure,' making them a direct overlap in CI/CD compute and an interesting example of complementary product positioning.
• CircleCI: CircleCI is a leading CI/CD platform offering hosted and self-hosted runners for software engineering teams. It directly competes with Namespace's GitHub Actions runners and Docker Builders, serving similar engineering personas with comparable build acceleration use cases.
• Modal: Modal provides serverless cloud compute for developers and AI/ML workloads, with a focus on ephemeral, isolated execution environments. Modal directly competes with Namespace's Devboxes product for AI coding agent and developer compute use cases, with a similar target persona of high-velocity engineering teams.
• Gitpod: Gitpod provides automated cloud development environments spun up per task or per developer, with deep IDE integrations. It is a direct competitor to Namespace's Devboxes for cloud-based development environment use cases, particularly for AI agent and human developer workflows.
• Coder: Coder provides self-hosted and cloud-based remote development environments for engineering teams, with enterprise security and IDE integrations. It competes directly with Namespace Devboxes for the cloud dev environment segment, particularly in enterprise accounts that need workspace persistence and isolation.
• Depot: Depot offers fast remote Docker builds with native CI integrations and caching, directly overlapping with Namespace's Docker Builders product. Both companies target the same pain point of slow container builds for engineering teams.

Broad incumbents

• GitHub Actions: GitHub Actions is GitHub's native CI/CD platform, bundled with the broader GitHub ecosystem serving 100M+ developers. It is Namespace's primary reference competitor and the platform on which Namespace's runners are drop-in replacements; GitHub has the ability to subsidize runner compute and ship comparable performance improvements.
• GitLab CI: GitLab CI is the CI/CD component of the GitLab DevSecOps platform, offering hosted and self-hosted runners. It competes broadly with Namespace's enterprise CI/CD runner offering as part of a larger integrated DevOps portfolio.
• GitHub Codespaces: GitHub Codespaces is GitHub's cloud development environment product, bundled into the GitHub ecosystem. It is a broad incumbent competitor to Namespace's Devboxes, with deep GitHub integration and the ability to bundle or subsidize pricing as part of GitHub's platform strategy.

Emerging players

• E2B: E2B provides secure cloud sandboxes specifically designed for AI agents and code execution, with an open-source SDK. It is an emerging direct competitor to Namespace Devboxes in the AI coding agent compute segment, with a narrower but more agent-focused product.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/namespacelabs
• LinkedInlinkedin.com/company/namespacelabs

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds3 records

Investors8 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Namespace Labs