Real-Time Intensity Mapping
Pipe events from Kafka, Kinesis, or ClickHouse and watch cells re-color in under 200 ms. HeatGrid renders 1M cells at 60 fps with no sampling and no pre-aggregation.
Real-time heatmap analytics
See your data glow — intensity mapping for modern analytics teams
HeatGrid streams events from your warehouse straight into color-scaled matrices: 1M cells at 60 fps, divergent ± deltas, and boards anyone on the team can read at a glance.
Request intensity — 7 regionsLIVE
Click or focus any cell for exact values.
0 · low5 · medium10 · critical
Features
Analytics you read at a glance
Three engines, one color language — every value maps to a position on a scale you control.
Divergent ± Analysis
Flip any metric to a divergent scale — blue below baseline, red above, neutral at zero — and spot regressions without scrolling a single table.
Divergent scale: blue = below baseline, red = above, zero renders neutral.
Matrix & Geographic Layouts
Render the same dataset as a region-by-hour matrix or a geographic heat surface. Layouts are cosmetic; the intensity model underneath stays identical.
How it works
From raw stream to red-hot insight
Three steps, no pipelines to babysit.
Connect your data source
Point HeatGrid at Postgres, BigQuery, Snowflake, or a live Kafka topic. Schemas are detected and rollups are automatic.
Configure your color scale
Choose sequential or divergent, drag your breakpoints, and preview both themes. Every palette ships WCAG-checked contrast tokens.
Explore, share, decide
Slice by dimension, annotate spikes, and export a board, a PNG snapshot, or a CSV of the underlying cells in one click.
Pricing
Scales with your data, not your seat count
Every plan includes unlimited viewers and the full color-scale editor.
Starter
$0 / forever
For side projects and first boards.
- 1 workspace
- 2 data sources
- 100K cells per board
- Community support
Pro
$49 / editor / month
For teams shipping analytics weekly.
- Unlimited workspaces
- 20 data sources
- 5M cells at 60 fps
- Divergent scales & annotations
- SSO and audit log
Enterprise
Custom
For regulated, large-scale deployments.
- Self-hosted / VPC deployment
- SOC 2 Type II & SSO/SCIM
- 99.99% uptime SLA
- Dedicated solutions engineer
Testimonials
Trusted by data teams who live in color
From streaming platforms to fintech scale-ups.
“We replaced three dashboards with one heatmap board. Error-budget regressions now show up as a red band minutes before PagerDuty fires.”
Data Engineer, Streamly
“The divergent scale changed our weekly review. Growth and churn deltas read in one glance, and the PNG export drops straight into our RFCs.”
Analytics Lead, Northwind Systems
FAQ
Questions about heatmap analytics
How do I configure a custom color scale?
Open the scale editor on any board and choose sequential (cool→hot) or divergent (±) mode. Drag breakpoints, lock domain bounds, and preview both light and dark themes — every palette is checked against WCAG AA before you can publish.
How does HeatGrid perform on large datasets?
Cells are GPU-rendered in tiled canvases, so a 1M-cell board draws at 60 fps in the browser. Server-side rollups and incremental streaming keep updates under 200 ms without shipping raw rows to the client.
Can I export or embed my boards?
Yes — export a PNG or SVG snapshot, download the underlying cells as CSV, or embed an interactive board via a signed iframe snippet. Scheduled email digests ship on Pro and above.
Ready to see your data glow?
Start a 14-day free trial — no credit card required. Your first board is live in under 10 minutes.