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icon of OpenObserve

OpenObserve

stars 18.8Kforks 815

Self-hosted observability for logs, metrics, and traces

ObservabilityMonitoringSelf Hosted+4
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icon of ChartDB

ChartDB

stars 22.3Kforks 1.4K

Free open source database diagram editor and visualizer

DatabaseData VisualizationDeveloper Tools+2
icon of Swetrix

Swetrix

stars 980forks 58

GDPR-compliant cookieless analytics with real-time dashboards

Web AnalyticsSelf HostedPrivacy Tools+4
icon of Prisme Analytics

Prisme Analytics

stars 125forks 2

Privacy-first open source web analytics with no cookies

Web AnalyticsData VisualizationPrivacy Tools+3
icon of Azimutt

Azimutt

stars 2.1Kforks 132

Explore and document complex database schemas visually

DatabaseData VisualizationDocumentation+4
icon of LimeSurvey

LimeSurvey

stars 3.6Kforks 1.1K

Open source survey platform for complex questionnaires

User Feedback ManagementData VisualizationSelf Hosted+4
icon of Matano

Matano

stars 1.7Kforks 120

Open source cloud-native SIEM on a security data lake

SecurityCybersecurityMonitoring+4
icon of Grafana

Grafana

stars 3Kforks 354

Open source dashboards for metrics, logs, and traces

MonitoringObservabilityData Visualization+5
icon of DuckDB

DuckDB

stars 38.6Kforks 3.3K

Fast in-process SQL analytics database, no server needed

DatabaseDeveloper ToolsCoding+3
icon of Trino

Trino

stars 12.8Kforks 3.6K

High-performance distributed SQL query engine for big data

DatabaseData VisualizationDeveloper Tools+3
icon of GrowthBook

GrowthBook

stars 7.8Kforks 750

Open source A/B testing and feature flag platform

Feature FlagA/B TestingWeb Analytics+5
icon of Dagster

Dagster

stars 15.6Kforks 2.2K

Asset-based data pipeline orchestration with a built-in catalog

Workflow OrchestrationWorkflow AutomationLLMOps+3