SurgeDB-WASM

What it is

SurgeDB-WASM is a high-performance vector database designed to run directly in the browser, enabling real-time data processing and retrieval without server dependencies.

SurgeDB-WASM stands out as a lightweight, browser-based vector database that enables real-time data processing without the need for server infrastructure, making it ideal for interactive web applications.

When it fits — and when it doesn’t

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

1. 01

   Limited scalability for large datasets

   Performance degrades significantly with datasets over 1 million vectors due to browser memory constraints

2. 02

   Complex setup and configuration

   Requires manual tuning of parameters for optimal performance, lacks automated configuration tools

3. 03

   Poor documentation and support

   Documentation is sparse with few examples and limited community forums or Q&A resources

4. 04

   Browser compatibility issues

   Performance varies across different browsers, especially in older versions lacking WebAssembly support

What it does well

• High-performance vector database for real-time data processing in the browser

• No server dependencies, runs entirely client-side

• Optimized for low-latency operations

Pricing

Free tier

YesOpen source — free to use

Paid from

$0

Model

Flat rate

Enterprise plan

No

Pricing not independently confirmed — check the vendor’s page.