Entity DB
In-browser vector database wrapping indexedDB and Transformers.js
Pricing
Free tier
Flat rate
Adoption
→StableLicense
Open Source
Data freshness
UnverifiedOverview
What is Entity DB?
EntityDB is an in-browser vector database that leverages indexedDB for storage and integrates with Transformers.js to provide a powerful tool for handling entity data within web applications.
Key differentiator
“EntityDB stands out as a lightweight, in-browser solution for vectorized entity data handling, offering seamless integration with Transformers.js.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
indexedDB has storage limits and performance may degrade with large volumes of data
Requires manual configuration to integrate with Transformers.js and indexedDB
Lack of detailed guides on how to optimize performance or handle edge cases
Limited number of contributors and open issues on GitHub indicate a small user base
Fit analysis
Who is it for?
✓ Best for
Developers building web apps that require local storage of entity vectors
Projects needing to integrate Transformers.js for data processing in the browser
Applications where server-side infrastructure is not an option
✕ Not a fit for
Scenarios requiring real-time synchronization across multiple clients
Large-scale applications with extensive data storage needs beyond indexedDB's capabilities
Cost structure
Pricing
Free Tier
Available
Open source — free to use
Starts at
$0
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
Relationships
Next step
Get Started with Entity DB
Step-by-step setup guide with code examples and common gotchas.