Metabase
Business Intelligence
Self-hostable business intelligence: questions, dashboards, alerts and embeds on the SQL databases you already own.
Free self-hostedOpen source · AGPL-3.0
Also offers paid editions — see the detail.

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Entries in our catalogue that can take over from Power BI. Each one states why, and links the vendor's own source for the claim.
Business Intelligence
Self-hostable business intelligence: questions, dashboards, alerts and embeds on the SQL databases you already own.
Also offers paid editions — see the detail.
Why it can replace Power BI: Vendor comparison page contrasts Metabase with Power BI on licensing and semantic modelling. Source