Embeddings
Ultra-lightweight semantic embeddings for event graphs, browser-first with swappable providers.
Pricing
Free tier
Flat rate
Adoption
↘CoolingLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is Embeddings?
Ultra-lightweight semantic embeddings for event graphs designed to be used in the browser first. It supports swappable providers and is ideal for applications requiring lightweight embedding models without sacrificing performance or flexibility.
Key differentiator
“The only lightweight semantic embedding tool designed specifically for browser-first use cases, offering swappable providers and ultra-lightweight performance.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
Primary language is JavaScript, with no official support for other languages like Python or Rust.
Documentation lacks clear steps to integrate new embedding providers beyond the default ones.
Tests show significant slowdowns when processing event graphs larger than 10,000 nodes.
GitHub repository has fewer than 5 contributors and limited activity in the last six months.
Fit analysis
Who is it for?
✓ Best for
Web developers building real-time semantic analysis features into their apps who need a lightweight solution
Teams working on event-driven systems that require efficient embedding models without heavy infrastructure dependencies
✕ Not a fit for
Projects requiring high-performance, heavy-duty embeddings in server-side applications where weight is not an issue
Applications needing complex integration with multiple backend services beyond simple library inclusion
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
Alternatives
Works well with
Integrations
Next step
Get Started with Embeddings
Step-by-step setup guide with code examples and common gotchas.