Vantara Labs Ltd · UK software product company

Products that turn complexity into clarity.

A UK product lab. We build and operate our own subscription software products, turning complex public datasets and private workflows into apps with the answer on the first screen. Pelosi Tracker is live with paying subscribers; Leyden is in private beta. Incorporated in England and Wales, based in Stafford.

See the products About Vantara Labs

Products

Two products. One company.

Each product runs on its own domain with its own focus. Vantara Labs builds, operates, and grows both — they are our products, not client work.

Pelosi Tracker

Live

Track US congressional stock trades, with context.

A subscription SaaS: every STOCK Act disclosure, normalised and rendered as a dashboard instead of a PDF. Real-time alerts, historical analytics, and CSV export, for the people who actually read the filings.

Product overview Visit pelositracker.app

Leyden

In development

AI-powered idea capture, for web and mobile.

Turn fleeting thoughts into structured, connected ideas. AI titles and tags your raw notes, asks follow-up questions when an idea is half-formed, and links related ideas automatically. Currently in private beta.

Product overview

How we build

Small, sharp, and built to outlast the hype cycle.

One job per product: Each product we run earns its keep by doing one thing well, whether that is turning a public dataset into something readable or helping you keep track of your own thinking.
Boring infrastructure: Static-first hosting, deterministic builds, and Infrastructure as Code. Every hour we save on maintenance goes straight into product features you can see.
Clear by default: Plain English, sensible defaults, and answers on the first screen. The dashboard should make sense before you reach for the docs.

Curious what we're shipping?

Try Pelosi Tracker today, or follow the blog for product updates and engineering write-ups as the lab grows.

Explore Pelosi Tracker Read the blog