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Developer Tools · head to head

WarpBuild vs Womp

WarpBuild logo

WarpBuild

Developer Tools

2x faster, 50% cheaper GitHub Actions runners

From
On request
Free plan
No
Visit WarpBuildFull review
Womp logo

Womp

Design

Browser 3D modelling built on blended implicit surfaces for non-specialists

From
Free
Free plan
Yes
Visit WompFull review

The short version

  • WarpBuild is a GitHub Actions runner service.
  • Womp is free; WarpBuild starts at $0.002/mo.
  • Only WarpBuild lists optimized runner infrastructure; only Womp lists implicit surface modelling.
  • Where WarpBuild falls short: per-minute pricing requires tracking usage to estimate monthly costs.
  • Where Womp falls short: nothing is dimensionally accurate, so a form designed here has to be remodelled in CAD before it can be manufactured.
  • Prices and features on this page were last checked on 31 August 2026.

Where they differ

Only the attributes on which WarpBuild and Womp actually diverge.

Attributes where WarpBuild and Womp differ
AttributeWarpBuildWomp
Starting priceOn requestFree
Pricing modelUsage-based per minute, varies by runner configurationPer user per month
Free tierNoYes
PlatformsGitHub Actions, Linux, Windows, macOS, WebWeb
CategoryDeveloper ToolsDesign

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in WarpBuild

  • Optimized runner infrastructure
  • Intelligent caching
  • Incremental builds
  • Multi-architecture support
  • Unlimited concurrency
  • Autoscaling
  • BYOC support
  • Docker builders

Only in Womp

  • Implicit surface modelling
  • Browser rendering
  • Material library
  • Scene sharing
  • Export
  • Templates

What people use each for

The jobs each tool is most often brought in to do.

WarpBuild

  • Accelerating CI builds for teams with high test volumesnot Womp
  • Running tests generated by AI coding assistants efficientlynot Womp
  • Reducing GitHub Actions costs by 50% or morenot Womp
  • Supporting teams that need ARM64 architecture runnersnot Womp

Womp

  • Producing 3D product or icon visuals in a design team with no 3D specialistnot WarpBuild
  • Making a set of consistent 3D illustrations for a website or campaign in a daynot WarpBuild
  • Prototyping a form quickly for discussion before it is remodelled properly in CADnot WarpBuild
  • Teaching 3D concepts without installing software on managed machinesnot WarpBuild

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

WarpBuild

  • Per-minute pricing requires tracking usage to estimate monthly costs
  • Large configuration runners (32 vCPU) expensive at $0.064/min
  • macOS M4 Pro 12-core at $0.16/min is highest-cost option
  • BYOC option requires cloud setup by customer

Womp

  • Everything runs through the browser graphics stack, so an older laptop with integrated graphics hits frame rate and render limits fast and there is no local rendering fallback
  • Implicit modelling gives no control over the exported mesh, so the output topology is unsuitable for rigging, animation or subdivision work downstream
  • Nothing is dimensionally accurate, so a form designed here has to be remodelled in CAD before it can be manufactured
  • Scenes live in the vendor account, so if the service changes or closes, the only copies you hold are whatever you exported in advance
  • The material and lighting set is deliberately simplified, which caps art direction and makes the output visually recognisable as having come from Womp

Pricing, plan by plan

WarpBuild

On request
  • Linux x86-64 (2vCPU, 8GB)$0.004/minute
    • 2 vCPU
    • 8 GB RAM
    • Standard performance
  • Linux x86-64 (4vCPU, 16GB)$0.008/minute
    • 4 vCPU
    • 16 GB RAM
    • Increased performance
  • Linux x86-64 (8vCPU, 32GB)$0.016/minute
    • 8 vCPU
    • 32 GB RAM
    • High performance
  • Linux x86-64 (16vCPU, 64GB)$0.032/minute
    • 16 vCPU
    • 64 GB RAM
    • Enterprise performance

Womp

Free
  • FreeOn request
    • Public scenes
    • Limited render resolution
    • Limited storage
  • ProOn request
    • Private scenes
    • Higher render resolution
    • Mesh export and larger storage

Which should you pick?

Choose WarpBuild if

  • You need optimized runner infrastructure.
  • You work on GitHub Actions, Linux, Windows, macOS, Web.
  • You also want intelligent caching.
WarpBuild review

Choose Womp if

  • You need implicit surface modelling.
  • You want to start without paying.
  • You also want browser rendering.
Womp review

Questions people ask

Is WarpBuild or Womp better?
Neither clearly leads. WarpBuild starts at On request and Womp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, WarpBuild or Womp?
Womp has a free tier; the other does not. Paid plans start at On request for WarpBuild and Free for Womp.
Does WarpBuild or Womp run on more platforms?
WarpBuild runs on GitHub Actions, Linux, Windows, macOS, Web. Womp runs on Web.
Can I use Womp for free?
Yes. Womp has a free tier, so you can try it without paying. WarpBuild starts at On request.
What is WarpBuild best used for?
WarpBuild is most often used for accelerating ci builds for teams with high test volumes, running tests generated by ai coding assistants efficiently, reducing github actions costs by 50% or more, supporting teams that need arm64 architecture runners. Of those, accelerating ci builds for teams with high test volumes and running tests generated by ai coding assistants efficiently are not what Womp is typically brought in for.
What can WarpBuild do that Womp cannot?
WarpBuild covers Optimized runner infrastructure, Intelligent caching, Incremental builds, Multi-architecture support. Womp covers Implicit surface modelling, Browser rendering, Material library, Scene sharing.

Answered from the vendors’ own pages

WarpBuild: How much cheaper is WarpBuild compared to GitHub Actions?

WarpBuild offers approximately 50% cost savings compared to GitHub-hosted runners. For example, Linux x86-64 2vCPU/8GB costs $0.004/min with WarpBuild vs $0.008/min with GitHub Actions.

Source
Womp: Do I need to know 3D to use it?

No. That is the point of the modelling approach; there is no topology, edge flow or subdivision to understand.

WarpBuild: What is BYOC and how does it differ from managed runners?

BYOC (Bring Your Own Cloud) allows customers to run WarpBuild on their own cloud infrastructure at $0.002/min. Managed runners use WarpBuild's cloud infrastructure. BYOC provides lower costs but requires customer setup.

Source
Womp: Can I use the meshes in Blender or a game engine?

You can export them, but the topology comes from tessellating an implicit surface, so it is not suitable for rigging, animation or subdivision without a retopology pass.

WarpBuild: Does WarpBuild support ARM64 runners?

Yes, WarpBuild offers ARM64 runners at lower costs than x86-64. Linux ARM64 starts at $0.003/min for 2vCPU/8GB configuration.

Source
Womp: Is it accurate enough for manufacturing?

No. It is a visual tool. Anything to be made needs remodelling in CAD.

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