Company research
Data as of May 29, 2026
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Marqo
Tensor-based vector search engine for multimodal AI applications
AI InfrastructureFounded 2022#39 of 55 in AI Infrastructure
Updated May 29, 2026
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Company profile
What is Marqo?
Marqo is an open-source vector search engine that allows developers to build multimodal AI applications with ease. It simplifies the process of indexing and searching unstructured data like text, images, and audio by converting them into vectors and performing similarity searches, making it a crucial component for advanced AI systems.
Latest company data
Primary data point
Downloads
47.9K/30d
- npm
- 10
- PyPI
- 47.9K
Tracked packages: npm marqo; PyPI marqo
▼ -50%npm + PyPI: Updated 1d ago
Other data points
Dependent projects
47
Projects depending on tracked package: PyPI marqo
Updated 8h ago
GitHub stars
5.0K
Main repository stars
Updated 8h ago
Code usage
341
Public projects using this company's tools
Updated 8h ago
Repository health
Maintenance data from the main open-source repository.
Key-person riskSource: GitHub public event dataUpdates: WeeklyCaveat: Minimum developers needed for half of recent code changes. Lower = higher concentration risk.Methodology →
1
Releases (30d)Source: GitHub release dataUpdates: WeeklyCaveat: Published releases in the last 30 daysMethodology →
0
Repository usage
Public repositories and source files importing packages tied to Marqo.
Repos importingMetric: Public GitHub repos using company packagesSource: ecosyste.ms Packages APIScope: UTC daily snapshotUpdates: DailyFreshness: 48h target; 48h expected source lagConfidence: HighCaveat: Public GitHub dependency data only; private repos and direct API use outside those packages are not visible.Methodology →
3410%
About Marqo
Marqo is an open-source vector search engine that allows developers to build multimodal AI applications with ease. It simplifies the process of indexing and searching unstructured data like text, images, and audio by converting them into vectors and performing similarity searches, making it a crucial component for advanced AI systems.
FoundersDr. Anna T. Lim, Dr. Tom H. Lim
Funding
$18M · 2 roundsRaised $18M total. Category position #39 of 55 in AI Infrastructure.
Series A2024
$13MBlackbird Ventures
Seed2022
$5MBlackbird Ventures, Creator Fund
Investors
Blackbird VenturesCreator Fund
Tracked packages (2)
1 npm, 1 PyPI
marqo
npmMain npm packagemarqo
Tensor-based vector search engine for multimodal AI applications
marqo
PyPIMain PyPI packagemarqo
Tensor-based vector search engine for multimodal AI applications