yresonance is a dashboard builder for client reporting. You can create charts, tables and scorecards, edit formulas, and share reports with clients.

Which data sources can I use?

You can upload CSV and Parquet files, register existing files, or connect an authorized ClickHouse table. DuckDB and ClickHouse execute the dashboard queries.

Can an AI agent build my dashboard?

An external agent that supports WebMCP can create dashboards and widgets through the site tools. You can inspect and edit the result in the dashboard editor. There is no AI chat inside the app.

How do I share a report?

Send an unlisted dashboard link or grant a signed-in colleague access. Viewers can use the published pages and controls without editing the dashboard.

CSV, Parquet and ClickHouse reporting

Build client reporting dashboards.

Connect your data, create charts and formulas, and share reports with clients. Let your agent draft the dashboard, then edit it yourself.

Build the Q1 delivery report for Acme Media from campaign_delivery.parquet. KPIs on top, impressions against CTR over time, spend against plan.Your agent, connected to the site tools

describeDatasourcecampaign_delivery

createDashboardQ1 delivery

addWidgetscorecard ×4

addWidgetcombo

addWidgetgauge

addWidgettext

Draft is ready. Adjust anything by hand.

yresonance

Acme Media, Q1 delivery

Impressions

Clicks

Media spend

€0.00

Click-through rate

0.00%

Impressions and click-through rate

ImpressionsClick-through rate

Media spend against plan

€200,975.81

Easter week carried the quarter. Spend stays inside the plan, so the remaining budget moves to TikTok video in April.

You

Every click is also a tool

The editor and your agent share one set of actions. Whatever ChatGPT or Chrome drafts, you can inspect and change by hand.

createDashboardaddPageaddWidgetupdateWidgetmoveWidgetcopyWidgetupdateLayoutpreviewWidgetqueryWidgetexplainWidgetshareDashboardcreateDashboardaddPageaddWidgetupdateWidgetmoveWidgetcopyWidgetupdateLayoutpreviewWidgetqueryWidgetexplainWidgetshareDashboard

describeDatasourceregisterDatasourceupdateFieldMetadataupsertCalculatedFieldvalidateMetricExpressionupsertLibraryMetriclistLibraryMetricsgetControlOptionsduplicateDashboarddescribeDatasourceregisterDatasourceupdateFieldMetadataupsertCalculatedFieldvalidateMetricExpressionupsertLibraryMetriclistLibraryMetricsgetControlOptionsduplicateDashboard

Every breakdown the report needs

Trends, grouped bars, share of spend and a pivot table with totals. One date range and one filter set drive all of them.

A yresonance dashboard with a date range and two filter controls, impressions, clicks, media spend and click-through rate against the previous period, a chart pairing impressions with click-through rate, a gauge for media spend against plan and a written note.

Impressions by campaign and ad format as grouped bars, spend share by platform as a pie chart, and a pivot table of impressions and media spend per campaign and platform ending in a grand total row.

Queries stay readable

Widgets compile to SQL over CSV, Parquet or ClickHouse data. Inspect the formulas and choose how long query results stay cached.

Runs on
DuckDB
ClickHouse

ctr = SUM(clicks) / SUM(impressions)

SELECT date,       SUM(impressions) AS impressions,       SUM(clicks) / SUM(impressions) AS ctrFROM campaign_deliveryWHERE date BETWEEN '2026-01-01' AND '2026-03-31'  AND market = 'DE'GROUP BY dateORDER BY date

Field metadata stays yours

Register a file that already exists, then correct only the labels, roles and types that matter. Every dashboard built on that source follows.

The yresonance datasource screen listing each column of a registered file with its label, source, role, type and description, ending with a calculated field.

Share without seats

Send a link or grant a colleague access. Viewers get the stored widgets and controls and nothing else.

One filter set

A date range or filter applies to every widget that knows the field, across datasources.

Works on a phone

Clients open the same report on mobile. Nothing extra to build or maintain.

Frequently asked questions

What is yresonance?: yresonance is a dashboard builder for client reporting. You can create charts, tables and scorecards, edit formulas, and share reports with clients.
Which data sources can I use?: You can upload CSV and Parquet files, register existing files, or connect an authorized ClickHouse table. DuckDB and ClickHouse execute the dashboard queries.
Can an AI agent build my dashboard?: An external agent that supports WebMCP can create dashboards and widgets through the site tools. You can inspect and edit the result in the dashboard editor. There is no AI chat inside the app.
How do I share a report?: Send an unlisted dashboard link or grant a signed-in colleague access. Viewers can use the published pages and controls without editing the dashboard.