Pinecone
NewBuild knowledgeable AI
#1 of 30 in Vector Databases10,000 customers (per pinecone.io)57% positive in AI answers
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
- Pinecone ranks #1 of 30 in Vector Databases with an AI visibility score of 71.8 (SlateIndex, Nov 2, 2026).
- Pinecone is most visible on Google AI Mode (77.4) and least on Perplexity (61.1).
- AI engines name Pinecone in 27 of the 30 Vector Databases buyer prompts SlateIndex tracks.
- pinecone.io is the source AI engines cite most in answers about Pinecone, with 33 citations.
About
Company details for Pinecone
Pinecone is a fully managed vector database for AI applications. Writes are searchable within seconds, indexing is automatic, and the service offers dense, sparse and full-text indexes. Its Nexus product compiles enterprise data into governed knowledge that agents query in a single call, and its BYOC option runs Pinecone inside the customer's own cloud account. It ranks #1 of 30 in Vector Databases on SlateIndex and has a visibility score of 71.8 in the latest weekly run.
Founded in 2019 and headquartered in New York, NY, the company employs 51–200 people. It has raised about $138M. Its differentiator: fully managed vector database with automatic indexing and no tuning required, plus Nexus for compiled, governed knowledge.
- Website
- pinecone.io
- Categories
- Vector Databases
- Company size
- 51–200 employees
- Headquarters
- New York, NY
- Founded
- 2019
- Company type
- Private, venture-backed
- Funding
- Series B · $138M raised
- Customers
- 10,000 · per pinecone.io
- Pricing
- Free; paid from $20 / mo · usage-based
- Free trial
- Free plan available
- Deployment
- Fully managed cloud service, with an optional bring-your-own-cloud (BYOC) deployment
- Platforms
- AWS, Azure, GCP
- Compliance
- SOC 2 Type II, HIPAA, GDPR, ISO 27001
- Support
- Community support via Discord on Starter, Free support with response SLAs available via Developer or Pro add-on, Pro support included on Enterprise and BYOC, Dedicated customer success and support SLAs on Enterprise
Read from linkedin.com, pinecone.io, g2.com, github.com, techcrunch.com, docs.pinecone.io · refreshed Nov 3, 2026.
AI visibility
Latest weekly run · Nov 2 · next run Nov 9
Visibility score trend
Weekly runs over the last 60 days, with up to 7 competitors. Click a name to hide or show its line.
Changes appear after the second weekly run in Vector Databases. Pinecone leads the category at 71.8%.
Media
Website and product screenshots for Pinecone
AI mentions & citations
Recent answers that name Pinecone
What features matter most in a vector database?
What are common mistakes when buying a vector database?
What is the difference between a vector database and MLOps Platforms?
What are the best Vector Databases tools in 2026?
My recommendation is to shortlist Pinecone, Qdrant, Weaviate, Milvus, Chroma, and PostgreSQL with pgvector.
Top vector database options for B2B SaaS companies
For B2B SaaS companies building AI-powered features, RAG applications, semantic search, recommendation engines, or enterprise knowledge assistants, I'd shortlist Pinecone, Qdrant, Weaviate, pgvector, and Milvus.
Best vector database for enterprise
My recommendation: Pinecone for managed enterprise deployments, Qdrant for self-hosted enterprise deployments, and Milvus for billion-scale vector workloads.
Alternatives to the most popular vector database
If you're looking for alternatives to the most popular vector database, Pinecone, there are several strong options in 2026.
Compare the leading Vector Databases platforms
(Pinecone) (Qdrant) (Weaviate) (Milvus)
Products & features
What Pinecone sells
Pinecone Database
Serverless, object storage-based vector database
Pinecone Nexus
Compiles enterprise data into governed knowledge that agents query in one call
Pinecone Dedicated Read Nodes
Dedicated, provisioned vector database read nodes
Pinecone Assistant
Builds production-grade agent-based apps
Pinecone BYOC
Deploys a zero-access Pinecone environment in the customer's cloud
Pinecone Marketplace
Production-ready assistants, ready to deploy
pg_pinecone
Open source Postgres extension for Pinecone
Strengths engines cite
- Zero-ops, fully managed cloud service
- Easiest managed option to start with
- Enterprise-grade reliability and scalability
- Free tier and trial credits for testing
- Most-used and widely adopted vector database
Target market & buyers
Engineering teams building AI applications, from individual developers to enterprises
Notable customers include Adobe, Workday, L'Oréal, Microsoft, Mercado Libre, OpenAI, Cohere, Fox.
| Industry | Primary use case |
|---|---|
| E-commerce | Product recommendation engines |
| Intellectual property | Patent search across technical specification documents |
| Finance and M&A | Due diligence across deal documents |
| Sales and revenue operations | Revenue intelligence over call transcripts |
Funding & recent developments
Funding
| Round | Year | Amount |
|---|---|---|
| Seed | 2021 | $10M |
| Series A | 2022 | $28M |
| Series B | 2023 | $100M |
| Latest known round | Total raised |
|---|---|
| Series B | $138M |
Recent developments
- Sep 2026ProductBring-your-own-cloud expands to AWS, Azure and Google Cloud
BYOC expanded to AWS, Azure and Google Cloud, with the data plane in the customer's cloud account.
- May 2026ProductPinecone Nexus introduced
Nexus was introduced, with a Context Compiler that builds task-specific artifacts with role-based access scoping.
- May 2026ProductBuilder tier added and full-text search enters preview
A $20/month Builder tier was added, and native full-text search entered public preview.
- May 2026ProductKnowQL launched in early access
KnowQL, the query interface for Nexus, was launched in early access during a May launch week.
- Apr 2026ProductDedicated Read Nodes reach general availability
Dedicated Read Nodes reached general availability, after a December 2025 public preview.
Competitive landscape
How Pinecone compares with its top three alternatives
Pinecone most often appears alongside Qdrant, Weaviate, PostgreSQL in AI answers.
| Brand | Visibility | Share of voice | vs last week | Starting price |
|---|---|---|---|---|
| Pinecone | 71.8% | 14% | New | Free plan |
| Qdrant | 60.5% | 13.4% | New | Free plan |
| Weaviate | 45.2% | 11.7% | New | Free plan |
| PostgreSQL | 49% | 12.6% | New | Pricing not available |
| Chroma | 18.6% | 6.8% | New | Free plan |
What AI answers say
Sentiment and themes from the answers that mention this brand
Positive 57% · Neutral 24% · Mixed 19% of 69 engine answers that mention Pinecone
Praised for
- Zero-ops, fully managed cloud service
- Easiest managed option to start with
- Enterprise-grade reliability and scalability
- Free tier and trial credits for testing
- Most-used and widely adopted vector database
Criticised for
- Monthly minimum charges on paid tiers
- Free tier limits the number of vectors
- Concern about vendor lock-in
Pricing
Usage-based pricing with a free plan
Cite as: SlateIndex, “Pinecone AI visibility profile”, https://slateindex.ai/brand/pinecone, data of Nov 2, 2026. Licence: CC BY 4.0.