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AI · head to head

Galileo vs Northflank

Galileo logo

Galileo

AI

Evaluation and observability platform for GenAI applications and agents

From
Free
Free plan
Yes
Full reviewWebsite
Northflank logo

Northflank

Cloud

The runtime platform for AI-native companies

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Galileo the free plan is limited to 5,000 traces per month, which is quickly outgrown by production workloads.; Northflank pricing complexity with multiple rate dimensions
  • They diverge on capability: Galileo covers Pre-built evaluations, Northflank covers Application deployments.
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Galileo and Northflank actually diverge.

Attributes where Galileo and Northflank differ
AttributeGalileoNorthflank
Pricing modelfreemiumUnknown
Platformsweb, apiAWS, GCP, Azure, On-premises
CategoryAICloud

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 Galileo

  • Pre-built evaluations
  • Ground truth capture
  • Luna models
  • Agent behavior analysis
  • Production guardrails
  • Flexible deployment

Only in Northflank

  • Application deployments
  • GPU support
  • Preview environments
  • Database management
  • Multi-cloud support
  • GitOps integration

What people use each for

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

Galileo

  • Evaluating RAG and agent applications before production releasenot Northflank
  • Monitoring live GenAI applications for failures and driftnot Northflank
  • Applying real-time guardrails without custom integration worknot Northflank
  • Reducing evaluation costs using distilled Luna judge modelsnot Northflank

Northflank

  • Deploying AI inference models with GPU accelerationnot Galileo
  • Running training workloads on distributed GPUsnot Galileo
  • Building microservices with multi-cloud reliabilitynot Galileo

Where each one falls short

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

Galileo

  • The free plan is limited to 5,000 traces per month, which is quickly outgrown by production workloads.
  • Real-time guardrails and unlimited trace capacity are reserved for the custom-priced Enterprise tier.
  • Pro plan pricing scales with trace volume, so costs can grow unpredictably as usage increases.
  • On-premises deployment requires an Enterprise contract rather than being available self-serve.

Northflank

  • Pricing complexity with multiple rate dimensions
  • GPU costs can be expensive for large-scale deployments
  • Learning curve for Kubernetes concepts

Pricing, plan by plan

Galileo

Free
  • FreeFree
    • 5,000 traces/month
    • Unlimited users
    • Unlimited custom evaluations
  • Pro$100/month
    • 50,000 traces/month
    • Standard role-based access control
    • Advanced analytics and insights
  • Enterprise$undefined/mo
    • Unlimited trace capacity
    • Custom rate limits
    • Hosted, VPC, or on-prem deployment

Northflank

Free
  • Sandbox (Free)Free
    • Always-on compute with no sleeping
    • 2 free services
    • 1 free database
  • Pay-as-you-go$undefined/usage
    • CPU: $0.01667 per vCPU per hour
    • Memory: $0.00833 per GB per hour
    • Network egress: $0.06 per GB
  • Enterprise$undefined/custom
    • Custom pricing with volume discounts
    • Invoice-based billing
    • Annual commitments

Which should you pick?

Choose Galileo if

  • You need pre-built evaluations.
  • You want to start without paying.
  • You work on web, api.
  • You also want ground truth capture.
Galileo review

Choose Northflank if

  • You need application deployments.
  • You want to start without paying.
  • You work on AWS, GCP, Azure, On-premises.
  • You also want gpu support.
Northflank review

Questions people ask

Is Galileo or Northflank better?
Neither clearly leads. Galileo starts at Free and Northflank at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Galileo or Northflank?
Galileo starts at Free and Northflank at Free.
Does Galileo or Northflank run on more platforms?
Galileo runs on web, api. Northflank runs on AWS, GCP, Azure, On-premises.
Can I use Galileo for free?
Both have a free tier, so you can try either at no cost before committing.
What is Galileo best used for?
Galileo is most often used for evaluating rag and agent applications before production release, monitoring live genai applications for failures and drift, applying real-time guardrails without custom integration work, reducing evaluation costs using distilled luna judge models. Of those, evaluating rag and agent applications before production release and monitoring live genai applications for failures and drift are not what Northflank is typically brought in for.
What can Galileo do that Northflank cannot?
Galileo covers Pre-built evaluations, Ground truth capture, Luna models, Agent behavior analysis. Northflank covers Application deployments, GPU support, Preview environments, Database management.

Answered from the vendors’ own pages

Galileo: What does Galileo cost?

Galileo offers a free plan, a Pro plan at $100/month billed yearly (with a 33% annual discount), and a custom-priced Enterprise plan for unlimited trace capacity.

Source
Northflank: What is included in the free Sandbox tier?

The Sandbox includes always-on compute, 2 free services, 1 free database, 2 free cron jobs, and is perfect for testing applications.

Source
Galileo: Is there a free plan, and what are its limits?

The Free plan includes 5,000 traces per month with unlimited users and unlimited custom evaluations, aimed at developers and small teams experimenting with GenAI.

Source
Northflank: How much does CPU cost on Northflank?

CPU costs $0.01667 per vCPU per hour on pay-as-you-go pricing.

Source
Galileo: How is usage metered?

Galileo's pricing scales based on the number of traces processed each month, with Free capped at 5,000, Pro at 50,000, and Enterprise offering unlimited trace capacity.

Source
Northflank: What GPUs are available?

GPU options include NVIDIA L4 at $0.80/hr through H100 at $2.74/hr.

Source
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