Self-Hosted BI Reporting Tool for SMBs
The Opportunity
Spotted on Hacker News · March 25, 2026
ReportBurster launched on HN as self-hosted open source alternative to Tableau/Power BI/Looker. Metabase and Superset only do dashboards. SMBs need reporting + distribution without cloud lock-in. Gap in open source BI for report generation and scheduling.
Why these scores?
Demand (pain) scored 4/5 (very high) — how urgently people need a solution.
Willingness to pay scored 3/5 (strong) — evidence people would pay for this.
Market gap scored 3/5 (strong) — how underserved this space is.
Build effort scored 3/5 (strong) — feasibility for a solo builder or small team.
Real Demand Evidence
“The open source BI ecosystem is not well represented. Tools like Metabase and Superset focus on dashboards only. JasperReports feels outdated.”
Willingness to Pay
Tableau charges $75/user/mo, Power BI $10-20/user/mo. Self-hosted BI at $29-49/mo flat rate for unlimited users would undercut significantly.
Score Breakdown
10/15Existing Solutions
Metabase (dashboards only, $85/mo), Apache Superset (dashboards, complex setup), JasperReports (outdated Java), Tableau ($75/user/mo), Power BI ($10-20/user/mo). No modern self-hosted report generation + scheduling tool.