Tag
28 catalogue entries use this topic; each Project's license policy is labeled separately.
Self-hosted BI platform for exploring data and building dashboards
Apache Superset is a self-hosted business intelligence platform for exploring databases and building interactive dashboards with a visual query builder and SQL Lab.
Free universal database tool with ER diagrams, SQL editing, and data management
DBeaver Community is a free, open-source desktop tool for exploring SQL databases, with ER diagrams, a SQL editor, and table data browsing.
Columnar OLAP database for real-time analytics at scale
ClickHouse is a column-oriented OLAP database built for analytical SQL queries over very large datasets, serving real-time dashboards and applications.
Open-source business intelligence with dashboards, queries, and embedded analytics
Metabase is an open-source business intelligence platform for asking questions, building dashboards, and sharing answers across a team.
Open-source distributed SQL database with MySQL compatibility
TiDB is an open-source distributed SQL database with MySQL compatibility, horizontal scaling, and real-time HTAP for transactions and analytics.
Open time-series database for metrics, events, and IoT telemetry
InfluxDB is an open time-series database for metrics, events, and IoT telemetry, queried with SQL and InfluxQL and run self-managed or as a managed cloud.
Open-source SQL dashboards and data visualization for teams
Redash is an open-source data visualization platform for writing SQL queries, building interactive dashboards, and sharing them with a team.
AI-powered SQL client and database workspace for 40+ databases
Chat2DB is a local-first database client that pairs a full SQL workspace with an AI assistant for generating, explaining, and optimizing queries across 40+ databases.
Cross-platform SQL editor and database manager for MySQL, Postgres, SQLite, and more.
Beekeeper Studio is a desktop SQL editor and database manager for MySQL, Postgres, SQLite, SQL Server, and more, with the same app and features on Linux, Mac, and Windows. It pairs a syntax-highlighted query editor with autocomplete, saved queries, and run history alongside a spreadsheet-style table browser with inline cell editing, a visual table creator, and CSV, JSON, and SQL import and export. Connections support SSL encryption and SSH tunnels, and stored passwords are encrypted. The GPLv3-licensed Community Edition covers common databases; paid editions add drivers such as Oracle, Cassandra, MongoDB, and ClickHouse plus team workspaces that sync connections and queries across devices.
PostgreSQL extension for time-series analytics
TimescaleDB is a PostgreSQL extension for high-performance real-time analytics on time-series and event data, available self-hosted and as managed Tiger Cloud.
Open-source time-series database for fast SQL analytics
QuestDB is an open-source time-series database that ingests millions of rows per second and queries them with extended SQL over open formats.
Open-source real-time database for sub-second analytics queries
Apache Druid is a self-hosted, open-source database for real-time analytics on massive streaming and batch datasets at scale.
Distributed SQL database for high-concurrency transactions and analytics
OceanBase is a distributed relational database for high-concurrency transactions and real-time analytics with MySQL and Oracle compatibility.
Rust warehouse for SQL analytics, search, and AI on object storage
Databend is a self-hosted cloud-native warehouse that runs SQL analytics, full-text search, and vector search in one Rust engine on object storage.
Open-source BI framework for data apps in SQL and Markdown
Evidence is an open-source BI framework for building reports, dashboards, and data apps with SQL and Markdown on SQL warehouses.
Open-source observability database for metrics, logs, and traces
GreptimeDB is an open-source observability database that stores metrics, logs, and traces in one columnar engine backed by object storage.
Open-source ELT platform that syncs cloud infrastructure into SQL databases
CloudQuery is an open-source ELT platform that syncs cloud infrastructure and SaaS data into PostgreSQL, BigQuery, and other SQL destinations.
Industrial IoT time-series database for edge and cloud
Apache IoTDB is an open-source time-series database for industrial IoT that collects, stores, and analyzes sensor data across edge devices and the cloud.
Real-time OLAP datastore for low-latency user-facing analytics
Apache Pinot is a real-time distributed OLAP datastore that answers SQL queries over streaming and batch data within milliseconds.
SQL data warehouse on Hadoop for large-scale batch analytics
Apache Hive is an open-source SQL data warehouse built on Hadoop that queries large distributed datasets through HiveQL and standard JDBC and ODBC clients.
Open-source desktop SQL workspace with notebooks, EXPLAIN, and MCP
Tabularis is an open-source desktop SQL workspace for PostgreSQL, MySQL, and SQLite with notebooks, visual EXPLAIN, plugins, and a built-in MCP server.
AI-native observability from the Pydantic team, joining LLM calls with telemetry
Logfire is Pydantic's AI-native observability platform for debugging AI applications in production, built on OpenTelemetry so one timeline covers agent model calls, tools, services, databases, and hosts.
Distributed SQL database for live operational analytics
CrateDB is a self-hosted distributed SQL database for real-time analytics over time-series, JSON, full-text, vector, and geospatial data.
Self-hosted dashboard builder for live KPIs from databases and APIs
Chartbrew is a self-hosted dashboard platform that turns databases and APIs into live KPI charts, tables, and shared reports.
Collaborative data notebook mixing Python, SQL, AI help, and live sharing
Deepnote is a collaborative data notebook that mixes Python, SQL, and chart blocks with live connections to warehouses and databases in one cloud workspace.
Open-source streaming SQL engine for real-time analytics
Timeplus Proton is an open-source streaming SQL engine in a single C++ binary that turns Kafka and log streams into real-time analytics with millisecond latency.
Visual database explorer that turns schemas into searchable ER diagrams
Azimutt is a database exploration tool that renders a live schema as an entity-relationship diagram and lets developers search tables, trace relations, and document what they find.
Self-hosted MPP database for petabyte-scale PostgreSQL analytics
Apache Cloudberry is a self-hosted, open-source MPP database for analytics at terabyte to petabyte scale, built on a modern PostgreSQL kernel.