Pinecone vs Weaviate
Weaviate leads in package downloads at 9x; Pinecone has raised more funding at $138M; Weaviate leads in active contributors with 17 (30d); Pinecone leads in npm dependents with 291; both compete in AI Infrastructure. Updated daily with live metrics.
Key Differences
Weaviate leads in package downloads with 31.1M per month compared to 3.4M for Pinecone. Weaviate has 15.8K GitHub stars versus 3.0K for Pinecone. Weaviate attracted 17 contributors in the last 30 days compared to 1 for Pinecone. Pinecone is depended on by 291 npm packages versus 37 for Weaviate.
Pinecone has raised $138M in total funding, while Weaviate has raised $67M. Pinecone's most recent round was Series B, while Weaviate's most recent round was Series A. both companies operate in the AI Infrastructure category.
Pinecone received 30 Hacker News mentions in the last 30 days compared to 10 for Weaviate. Pinecone accounts for 1.8% of Hacker News discussion in its category.
Select Companies to Compare
Pinecone: 3.4M downloads/mo, 3.0K GitHub stars, 1 active contributors, 291 dependents, $138M funded vs
Weaviate: 31.1M downloads/mo, 15.8K GitHub stars, 17 active contributors, 37 dependents, $67M funded
Source: AI-Buzz AI company database.
- •Weaviate leads in package downloads with 31.1M/mo (9x Pinecone)
- •Weaviate has 15.8K GitHub stars (5x more)
- •Weaviate has 17 active contributors (30d) (17x Pinecone)
- •Pinecone has 291 npm dependents (8x more than Weaviate)
- •Pinecone has raised more funding at $138M
← Scroll to compare →
| Metric | Pinecone | Weaviate |
|---|---|---|
| Website | pinecone.io → | weaviate.io → |
| Description | Vector database for AI applications. Powers semantic search and RAG. | Open-source vector database. GraphQL and REST APIs for AI search. |
| Total Funding | $138M✓ | $67M |
| Last Funding | Series B Apr 2023 | Series A Apr 2023 |
| Developer Adoption | ||
| npm Downloads (30d) Source: npm registryUpdates: DailyNote: Only tracks npm, not yarn/pnpm installs | 2.0M✓ | 1.9M |
| PyPI Downloads (30d) Source: PyPI (pypistats.org)Updates: Daily | 1.4M | 29.2M✓ |
| Total Downloads (30d) | 3.4M+0% | 31.1M+0%✓ |
| Active Contributors (30d) Source: GitHub APIUpdates: Daily | 1 | 17✓ |
| npm Dependents Source: Libraries.io APIUpdates: DailyNote: Counts direct and dev dependents | 291✓ | 37 |
| HN Discussion Share | 1.8% of HN mentions | 0.6% of HN mentions |
| Status | Private | Private |
| HN Mentions (30d) Source: Hacker News (Algolia API)Updates: Daily | 30✓ | 10 |
| HN Mentions Trend (30d) | - | - |
| GitHub Stars Source: GitHub APIUpdates: Daily | 3.0K | 15.8K✓ |
| Founded | 2019 | 2019 |
| Primary Category | ||
| Data Last Updated | ||
Key Differences: Pinecone vs Weaviate
In developer adoption, Weaviate leads with 31.1M package downloads per month — roughly 9x the 3.4M downloads Pinecone receives. Both companies have packages on npm and PyPI.
Pinecone has raised $138M in total funding compared to Weaviate's $67M. Pinecone's latest round was a Series B in 2023, while Weaviate's latest round was a Series A in 2023.
On GitHub, Weaviate has 15.8K GitHub stars, 5x more than Pinecone's 3.0K, and Weaviate has 17 active contributors in the last 30 days (17x more).
In community signals, Pinecone leads in Hacker News mindshare with 30 mentions in the past 30 days compared to 10 for Weaviate. Also, Pinecone has 291 npm dependents (8x more), indicating deeper ecosystem integration.
Both Pinecone and Weaviate operate in the AI Infrastructure space, making them direct competitors for developer mindshare.
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