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Machine Learning · head to head

ClearML vs BentoML

ClearML logo

ClearML

Machine Learning

Open-source MLOps platform for experiment tracking and orchestration

From
Free
Rated
-
BentoML logo

BentoML

Machine Learning

Build production-ready ML applications

From
Free
Rated
-

The short version

  • Each has a real cost: ClearML broad scope means more to learn and more to run than a focused tracking tool; BentoML core BentoML framework is Apache 2.0 and free, but the managed BentoCloud enterprise tier has no published pricing: the README instructs buyers to sign up for personal access or contact sales for enterprise use, with no rate card shown.
  • They diverge on capability: ClearML covers Experiment tracking, BentoML covers Model packaging.

Where they differ

Only the attributes on which ClearML and BentoML actually diverge.

Attributes where ClearML and BentoML differ
AttributeClearMLBentoML
Pricing modelOpen-source self-hosted, with paid hosted and enterprise tiersfreemium
PlatformsLinux, macOS, Windows, Docker, KubernetesLinux, Mac, Windows
FoundedUnknown2019

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Machine Learning).

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 ClearML

  • Experiment tracking
  • Remote execution
  • Data versioning
  • Pipelines

Only in BentoML

  • Model packaging
  • REST API generation
  • Adaptive batching
  • Multi-framework support
  • Container deployment
  • PyTorch
  • TensorFlow
  • scikit-learn

What people use each for

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

ClearML

  • Tracking experiments across a team so results are reproduciblenot BentoML
  • Moving training from laptops to shared GPU hardware without repackagingnot BentoML
  • Versioning datasets alongside the experiments that consumed themnot BentoML

BentoML

  • Machine learningnot ClearML
  • Data analysisnot ClearML
  • Model trainingnot ClearML
  • Predictive analyticsnot ClearML

Where each one falls short

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

ClearML

  • Broad scope means more to learn and more to run than a focused tracking tool
  • Self-hosting the server is real infrastructure — database, file storage and web server
  • Documentation quality is uneven across the newer parts of the platform
  • Smaller community than the most popular tracking tools, so fewer worked examples exist

BentoML

  • Core BentoML framework is Apache 2.0 and free, but the managed BentoCloud enterprise tier has no published pricing: the README instructs buyers to sign up for personal access or contact sales for enterprise use, with no rate card shown.

Pricing, plan by plan

ClearML

Free
  • Open sourceFree
    • Experiment tracking
    • Pipelines
    • Self-hosted server

BentoML

Free
  • Open SourceFree
    • Model packaging
    • API creation
    • Local serving
  • BentoCloudFree
    • Managed deployment
    • Auto-scaling
    • Monitoring

Which should you pick?

Choose ClearML if

  • You need experiment tracking.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker, Kubernetes.
  • You also want remote execution.

Choose BentoML if

  • You need model packaging.
  • You want to start without paying.
  • You work on Linux, Mac, Windows.
  • You also want rest api generation.

Questions people ask

Is ClearML or BentoML better?
Neither clearly leads. ClearML starts at Free and BentoML at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ClearML or BentoML?
ClearML starts at Free and BentoML at Free.
Does ClearML or BentoML run on more platforms?
ClearML runs on Linux, macOS, Windows, Docker, Kubernetes. BentoML runs on Linux, Mac, Windows.
Can I use ClearML for free?
Both have a free tier, so you can try either at no cost before committing.
What is ClearML best used for?
ClearML is most often used for tracking experiments across a team so results are reproducible, moving training from laptops to shared gpu hardware without repackaging, versioning datasets alongside the experiments that consumed them. Of those, tracking experiments across a team so results are reproducible and moving training from laptops to shared gpu hardware without repackaging are not what BentoML is typically brought in for.
What can ClearML do that BentoML cannot?
ClearML covers Experiment tracking, Remote execution, Data versioning, Pipelines. BentoML covers Model packaging, REST API generation, Adaptive batching, Multi-framework support.

Answered from the vendors’ own pages

ClearML: Is ClearML free?

The open-source version is free and self-hostable. Hosted and enterprise tiers are paid.

BentoML: Is BentoML free for commercial use?

BentoML is open source and available on GitHub at no cost. The page does not restrict commercial use of the open-source version.

Source
ClearML: How much code does tracking require?

Very little — adding a couple of lines to an existing training script captures parameters, metrics and environment automatically.

BentoML: What does the managed Bento Inference Platform cost?

The page references a 'Pricing' link to https://www.modular.com/pricing but does not include actual pricing details. Bento Cloud is mentioned as a managed service offering with access to GPU hardware (Nvidia H100, MI300X, B200, AMD GPUs), but costs are not disclosed.

Source
ClearML: Does ClearML replace MLflow?

It covers MLflow’s tracking and adds orchestration, remote execution and data versioning. Whether that breadth is an advantage or extra weight depends on whether you need the rest.

BentoML: Can I host BentoML myself or do I have to use their managed service?

The page mentions 'Bring Your Own Cloud' deployment as an option for Bento Inference Platform, in addition to Bento Cloud (their managed offering). However, specific details about self-hosting, costs, or features of each deployment model are not provided.

Source
BentoML: Is paid support available for BentoML?

The page includes 'Talk to our engineers' and 'Book a Demo' buttons but does not explicitly disclose whether paid support or consulting services are available.

Source
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