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Cloud · head to head

Cerebrium vs Runway

Cerebrium logo

Cerebrium

Cloud

Serverless GPU infrastructure for real-time AI inference and applications

From
Free
Rated
-
Full reviewWebsite
Runway logo

Runway

Social Media

AI-powered creative tools for video and images

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Cerebrium free Hobby tier limited to 3 apps and 5 GPU concurrency; Runway the free tier is 125 one-time credits rather than a monthly allowance, so it runs out and does not refill
  • They diverge on capability: Cerebrium covers Ultra-fast cold starts, Runway covers Gen-2 video generation.

Where they differ

Only the attributes on which Cerebrium and Runway actually diverge.

Attributes where Cerebrium and Runway differ
AttributeCerebriumRunway
Pricing modelFreemium with monthly plans and per-second compute chargessubscription
PlatformsCloud, DockerWeb
CategoryCloudSocial Media
FoundedUnknown2018

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

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 Cerebrium

  • Ultra-fast cold starts
  • Elastic scaling
  • Bring your own code
  • Multi-region failover
  • WebSocket and streaming
  • Asynchronous jobs
  • CI/CD with gradual rollouts
  • OpenTelemetry integration

Only in Runway

  • Gen-2 video generation
  • Green screen
  • Inpainting
  • Super resolution
  • Motion tracking
  • Adobe Premiere
  • Final Cut Pro
  • API access

What people use each for

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

Cerebrium

  • Deploying voice agents and conversational AI applicationsnot Runway
  • Video and image model serving with low latencynot Runway
  • LLM inference and completion endpointsnot Runway
  • Real-time embeddings and vector database operationsnot Runway
  • Distributed model training with hyperparameter sweepsnot Runway

Runway

  • Generating video clips from text or image promptsnot Cerebrium
  • Extending or editing existing footage with generative modelsnot Cerebrium
  • Removing objects and backgrounds from videonot Cerebrium
  • Storyboarding and previsualisation for productionnot Cerebrium

Where each one falls short

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

Cerebrium

  • Free Hobby tier limited to 3 apps and 5 GPU concurrency
  • Standard plan at $100/month required for production deployments
  • Per-second compute pricing requires continuous cost monitoring
  • Storage costs add up for large model files

Runway

  • The free tier is 125 one-time credits rather than a monthly allowance, so it runs out and does not refill
  • Outputs carry a watermark until the Standard plan at $12 a month
  • Everything is metered in credits, and Gen-4.5 video costs 60 credits per 5 seconds, so a Standard plan covers roughly 125 short videos a year
  • Only the Max plan at $76 a month rolls unused credits over, and only for one month
  • The free tier gives a selection of models rather than the full set

Pricing, plan by plan

Cerebrium

Free
  • HobbyFree
    • 3 user seats
    • Up to 3 deployed apps
    • 5 GPU concurrency
  • Standard$100/month
    • Unlimited seats and apps
    • 30 GPU concurrency
    • Custom domains
  • Enterprise$undefined/custom
    • Unlimited resources
    • Volume discounts
    • Dedicated support
  • GPU Compute$undefined/per-second
    • T4: $0.000164/s
    • H100: $0.00167/s

Runway

Free
  • FreeFree
    • 125 credits
    • Basic tools
    • 720p exports
  • Standard$12/month
    • 625 credits/month
    • Gen-2 access
    • 4K exports
  • Pro$28/month
    • 2250 credits/month
    • All tools
    • Priority processing
  • Unlimited$76/month
    • Unlimited generations
    • Custom models
    • API access

Which should you pick?

Choose Cerebrium if

  • You need ultra-fast cold starts.
  • You want to start without paying.
  • You work on Cloud, Docker.
  • You also want elastic scaling.
Cerebrium review

Choose Runway if

  • You need gen-2 video generation.
  • You want to start without paying.
  • You also want green screen.
Runway review

Questions people ask

Is Cerebrium or Runway better?
Neither clearly leads. Cerebrium starts at Free and Runway at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Cerebrium or Runway?
Cerebrium starts at Free and Runway at Free.
Does Cerebrium or Runway run on more platforms?
Cerebrium runs on Cloud, Docker. Runway runs on Web.
Can I use Cerebrium for free?
Both have a free tier, so you can try either at no cost before committing.
What is Cerebrium best used for?
Cerebrium is most often used for deploying voice agents and conversational ai applications, video and image model serving with low latency, llm inference and completion endpoints, real-time embeddings and vector database operations. Of those, deploying voice agents and conversational ai applications and video and image model serving with low latency are not what Runway is typically brought in for.
What can Cerebrium do that Runway cannot?
Cerebrium covers Ultra-fast cold starts, Elastic scaling, Bring your own code, Multi-region failover. Runway covers Gen-2 video generation, Green screen, Inpainting, Super resolution.

Answered from the vendors’ own pages

Cerebrium: Is Cerebrium only for inference or can it train models?

Cerebrium supports both inference serving and model training with hyperparameter sweeps. It enables deployment of voice agents, LLMs, video models, and other AI applications.

Source
Runway: How much does Runway cost?

Runway publishes four tiers on annual billing: Standard at $12 per month, Pro at $28 and Max at $76, against monthly rates of $15, $35 and $95. Enterprise is quoted. Annual billing is advertised as 20% off.

Source
Cerebrium: How do the cold starts compare to other platforms?

Cerebrium achieves 2-4 second cold starts through memory and GPU snapshotting, significantly faster than traditional 30+ second cold boots. This is competitive with platforms like Beam Cloud.

Source
Runway: Does Runway have a free plan?

Yes. The free plan costs nothing and includes 125 one time credits to explore the AI tools, plus 5GB of asset storage. The credits are one time rather than monthly.

Source
Cerebrium: What compliance certifications does Cerebrium have?

Cerebrium maintains SOC 2 Type II compliance, HIPAA certification, GDPR compliance, and ISO certification. It provides gVisor container isolation and configurable data residency for regulated workloads.

Source
Runway: How many credits does each Runway plan include?

Standard includes 625 credits a month, Pro includes 2,250 and Max includes 9,500. Only Max offers credit rollover, and it rolls over for one month.

Source
Runway: When do I need Runway Pro rather than Standard?

Pro adds custom voices for lip sync, raises storage to 500GB and gives access to the best models, on top of Standard's AI image and video models, 4K upscaling and watermark free output.

Source
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