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Viz · data visualization

Visualize data with a block algebra.

The expressive depth serious analysts love — pivot and visualize in a single step. We took the idea that powered the best data tools for two decades and rebuilt it on a more extensible block algebra. Modern, fast, and priced for humans.

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revenue-by-region.viz 2.4M rows · 180ms
source: sales group_by region pivot quarter sum revenue
this year last year
The big idea

One algebra. Endless visualizations.

Most tools just plug your variables into rigid, pre-defined chart templates. Viz doesn't. It operates on a consistent set of axioms — a block algebra — so you compose exactly the view you want, then keep going further.

Compose, don't configure

Snap small, recombinable blocks together. Pivot and visualize in a single, fluid step — the way creative analysts actually think.

Extensible by design

The classic algebra stops where its templates do. Ours keeps going — write new blocks for visualizations older tools simply can't express.

Fast, and readable

A columnar engine renders 2.4M rows in 180ms. Every view is a readable, reproducible expression you can diff in git.

How it reads

A pipeline you can read at a glance.

Each block transforms the data and passes it on. Source, group, pivot, aggregate — chained left to right with the |> operator. What you read is exactly what renders.

Drag a new block in and the chart updates instantly. Reorder the blocks and the whole visualization re-composes — no templates to fight. 

# revenue by region, this year vs last
source sales
|> group_by region
|> pivot quarter
|> sum revenue
|> bars color=year
Pricing

Powerful shouldn't mean painful.

ThinkBench
$20 / month

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The old way
$965 / year, one-user minimum

A full-day wait and a year-long commitment before your first chart.

  • One-year contracts & four-figure minimums
  • License keys & day-long provisioning
  • Rigid templates, barely changed in 20 years
Use any agent

Let an agent compose with you.

Because every view is a readable block expression, AI can build and refine visualizations alongside you. Use our agent, or bring your own via MCP, CLI, or SDK.

Built-in agent
MCP server
CLI tools
SDK

Compose your first view today.

From $20 a month. No contracts, no license keys, no waiting.

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