Welcome to Evidence
Build polished data products with SQL and Markdown
Updated at Jan 9 2025 @1600
This demo connects to a local DuckDB file needful_things.duckdb.
Write in Markdown
Updated at April 25 2024
Evidence renders markdown files into web pages. This page is:
[project]/pages/index.md.
Run SQL using Code Fences
In your markdown file, you can include SQL queries in code fences. Evidence will run these queries through your database and return the results to the page.
Visualize Data with Components
Value in Text
Last month customers placed 347 orders. The AOV was $32.55.
Big Value
Sales
Number of Orders
Bar Chart
Try: Change the chart to a
<LineChart>.
Data Table
| Order Month | Number of Orders | Sales | Average Order Value |
|---|---|---|---|
| 2021-12-01 | 347 | 11.3k | 32.6 |
| 2021-11-01 | 381 | 13.4k | 35.2 |
| 2021-10-01 | 343 | 12.5k | 36.3 |
| 2021-09-01 | 347 | 11.3k | 32.5 |
| 2021-08-01 | 355 | 11.5k | 32.5 |
| 2021-07-01 | 344 | 12.3k | 35.9 |
More: See all components
Add Interactive Features
The latest version of Evidence includes features that allow you to easily create interactive data visualizations.
Chart with Filter
Share with Evidence Cloud
Evidence Cloud is the easiest way to securely share your project.
- Get your project online
- Authenticate users
- Schedule data refreshes
You can use Netlify, Vercel or another static hosting provider to self-host Evidence.