Softwr

Software Development · head to head

Braintrust vs Pinecone

Braintrust logo

Braintrust

Software Development

The active observability platform for agents

From
Free
Rated
-
Full reviewWebsite
Pinecone logo

Pinecone

Machine Learning

Vector database for machine learning

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Braintrust enterprise plan pricing not published, requires custom quote; Pinecone reads and writes are billed on separate meters, and reads are far more expensive, at $16 to $18 per million against $4 to $4.50 for writes on Standard

Where they differ

Only the attributes on which Braintrust and Pinecone actually diverge.

Attributes where Braintrust and Pinecone differ
AttributeBraintrustPinecone
CategorySoftware DevelopmentMachine Learning
FoundedUnknown2019

Identical on both: starting price (Free), pricing model (freemium), free tier (Yes), platforms (Web), 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 Braintrust

Nothing recorded that Pinecone does not also cover.

Only in Pinecone

  • Vector similarity search
  • Metadata filtering
  • Namespace partitioning
  • Real-time updates
  • Hybrid search
  • OpenAI
  • Cohere
  • LangChain

What people use each for

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

Braintrust

  • Monitoring production AI agents for qualitynot Pinecone
  • Detecting patterns in agent failuresnot Pinecone
  • Defining quality expectations before shipping agentsnot Pinecone
  • Tracking prompts and tool calls in productionnot Pinecone

Pinecone

  • Vector database for AI/ML applicationsnot Braintrust
  • Semantic search implementationnot Braintrust
  • Recommendation systemsnot Braintrust
  • RAG (Retrieval-Augmented Generation) architecturesnot Braintrust

Where each one falls short

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

Braintrust

  • Enterprise plan pricing not published, requires custom quote
  • Pro plan includes 6-12 months free discount for startups only

Pinecone

  • Reads and writes are billed on separate meters, and reads are far more expensive, at $16 to $18 per million against $4 to $4.50 for writes on Standard
  • Unit prices vary by region, so the same workload costs different amounts in different places
  • The Standard plan carries a $50 monthly minimum and Enterprise $500, charged whether or not the usage reaches it
  • Enterprise pays more per unit as well as more in minimum, at $24 to $27 per million reads against Standard's $16 to $18
  • Indexes and namespaces are capped by plan, at 5 indexes on the free tier and 20 on Standard
  • RBAC and SSO require the Standard plan

Pricing, plan by plan

Braintrust

Free
  • StarterFree
    • $10 model credits monthly included
    • 1 GB processed data monthly
    • 10000 scores monthly
  • Pro$249/month
    • $249 model credits monthly included
    • 5 GB processed data monthly
    • 50000 scores monthly
  • Enterprise$null/month
    • Custom data retention and export capabilities
    • RBAC and premium support
    • On-premises or hosted solutions available

Pinecone

Free
  • StarterFree
    • 2GB storage
    • 2M write units/month
    • 1M read units/month
  • Builder$20/month
    • 10GB storage
    • 5M write units
    • 2M read units
  • Standard$50/month
    • Unlimited storage ($0.33/GB/month)
    • 20 indexes per project
    • 100K namespaces
  • Enterprise$500/month
    • 99.95% uptime SLA
    • BYOC (Bring Your Own Cloud) option
    • Private endpoints

Which should you pick?

Choose Braintrust if

  • You want to start without paying.
Braintrust review

Choose Pinecone if

  • You need vector similarity search.
  • You want to start without paying.
  • You also want metadata filtering.
Pinecone review

Questions people ask

Is Braintrust or Pinecone better?
Neither clearly leads. Braintrust starts at Free and Pinecone at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Braintrust or Pinecone?
Braintrust starts at Free and Pinecone at Free.
Does Braintrust or Pinecone run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Braintrust for free?
Both have a free tier, so you can try either at no cost before committing.
What is Braintrust best used for?
Braintrust is most often used for monitoring production ai agents for quality, detecting patterns in agent failures, defining quality expectations before shipping agents, tracking prompts and tool calls in production. Of those, monitoring production ai agents for quality and detecting patterns in agent failures are not what Pinecone is typically brought in for.
What can Braintrust do that Pinecone cannot?
Pinecone covers Vector similarity search, Metadata filtering, Namespace partitioning, Real-time updates.

Answered from the vendors’ own pages

Braintrust: Does Braintrust have a free plan?

Braintrust Starter plan is free and includes $10 model credits monthly, 1 GB processed data, 10000 scores monthly, and 14-day data retention with unlimited users and projects. No credit card required.

Source
Pinecone: Does Pinecone offer a free plan?

Yes, Pinecone's Starter tier is free and includes 2GB storage, 2M write units/month, 1M read units/month, and supports up to 2 users and 1 project.

Source
Braintrust: How much does the Braintrust Pro plan cost?

Braintrust Pro plan costs $249 per month and includes $249 model credits, 5 GB processed data, 50000 scores monthly, and 30-day data retention. Qualifying startups receive 6-12 months free.

Source
Pinecone: What are Pinecone's storage costs on the Standard plan?

On the Standard plan, storage costs $0.33/GB per month. Read units cost $16-18 per million units; write units cost $4-4.50 per million units.

Source
Braintrust: What are Braintrust's overage charges?

Braintrust charges overage rates after monthly allocations: model credits beyond monthly allotment are charged at token rates, data overage is $4 per GB on Starter or $3 per GB on Pro, scores overage is $2.50 per 1000 on Starter or $1.50 per 1000 on Pro. Extended data retention beyond the included period costs $0.50 per GB per month.

Source
Pinecone: What support options does Pinecone provide?

Starter tier includes community Discord support. Builder tier includes free support. Standard tier support costs $29/month for Developer or $250/month for Pro. Enterprise tier includes Pro support.

Source
Share

Related pages

More on Braintrust

More on Pinecone

Keep looking

Other head to heads