These tools competes with

PineconevsWeaviate

Managed vector DB service versus Cloud-native vector search engine

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Choose Pinecone when…

  • You want managed, scalable vector search
  • You don't want to run infra and need SLAs
  • High availability and zero ops for vector DB matter

Choose Weaviate when…

  • You want a knowledge graph alongside vector search
  • Multi-modal search (text + image) is needed
  • You need hybrid keyword + vector search

Side-by-side comparison

Field
Pinecone
Weaviate
Category
LLM Infrastructure
LLM Infrastructure
Type
Commercial
Open Source
Free Tier
✓ Yes
✓ Yes
Pricing Plans
Standard: Usage-based
Cloud: Usage-based
GitHub Stars
11,000
Health
80 Active

Pinecone

Fully managed vector database with serverless indexes. No ops overhead. The go-to managed option for production RAG.

Weaviate

Open-source vector database with hybrid search (vector + BM25), multi-modal support, and native GraphQL API. Strong enterprise adoption.

Shared Connections4 tools both integrate with

Only Pinecone (5)

HaystackWeaviateChromapgvectorturbopuffer

Only Weaviate (1)

Pinecone

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