Open source focus
Dremio is open source
Open Source Alternatives to Dremio
60 open source Data Lake options similar to Dremio, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Treeverse56DataTel Aviv, Israel$23.0MOpen source · Self-hostable
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
Firebolt72DataTel Aviv, Israel$264.0MOpen source
ClickHouse61DatabaseBerlin, Germany$350.0MOpen source · Self-hostable
Instaclustr Managed ClickHouse60DatabaseWellington, New Zealand$1.0MOpen source · Self-hostable
PostHog56Analytics PlatformSan Francisco, United States$33.2MOpen source · Self-hostable
Greenplum52Database$34.0MOpen source · Self-hostable
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Google BigQuery20Data WarehouseMountain View, United StatesOpen source
Superset OÜ0Data ExplorationOpen source · Self-hostable
VAST Data85StorageNew York, United States$881.0MOpen source
- GRGrafana Labs80ObservabilityNew York, United States
Open source · Self-hostable
Grafana Cloud74ObservabilityNew York, United States$2.1BOpen source · Self-hostable
Sigma Computing71Analytics PlatformSan Francisco, United States$220.0MOpen source
Airbyte71Data IntegrationSan Francisco, United States$181.0MOpen source · Self-hostable
ClickHouse Cloud69DatabaseSan Francisco, United States$1.1BOpen source · Self-hostable
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
Posit68Data Science PlatformBoston, United States$169.9MOpen source · Self-hostable
YugabyteDB67DatabaseSunnyvale, United States$266.0MOpen source · Self-hostable
MotherDuck64Data WarehouseSeattle, United States$133.0MOpen source
- QDQdrant63Artificial IntelligenceBerlin, Germany$87.5M
Open source · Self-hostable
M-Files Content Collaboration63Enterprise SoftwarePlano, United States$201.0MOpen source
KNIME62Data Science PlatformZurich, Switzerland$30.0MOpen source
Imply61ObservabilitySan Francisco, United States$215.3MOpen source
Kinetica AI61Data AnalyticsSan Francisco, United States$240.0MOpen source
MariaDB61DatabaseRedwood City, United States$131.0MOpen source · Self-hostable
Metabase60Data AnalyticsSan Francisco, United States$8.0MOpen source · Self-hostable
InfluxData58DatabaseSan Francisco, United States$200.1MOpen source · Self-hostable
Xata58DatabaseSan Francisco, United States$35.0MOpen source · Self-hostable
Market Beyond57RetailTechNew York, United States$4.0MOpen source
Vanna AI56Agentic AINew York, United States$2.5MOpen source · Self-hostable
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
Datorios54Operating SystemSan Francisco, United States$22.0MOpen source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
- NENextcloud52Cloud ComputingNuremberg, Germany$63.0M
Open source · Self-hostable
DBeaver52Database ManagementPrague, Czech Republic$6.0MOpen source · Self-hostable
Hex Technologies50Data PlatformSan Francisco, United States$217.5MOpen source
SereneDB49DatabaseSan Francisco, United States$3.8MOpen source · Self-hostable
Curoverse48GenomicsBoston, United States$3.2MOpen source · Self-hostable
Honeydew47DataSan Francisco, United StatesOpen source
Atlan45Data CatalogSan Francisco, United States$5.0MOpen source
Couchbase41DatabaseSan Jose, United States$39.0MOpen source
Countly40AnalyticsLondon, United Kingdom$1.1MOpen source · Self-hostable
Responsive40EnterpriseSan Francisco, United StatesOpen source · Self-hostable
PostgreSQL40DatabaseSanta Barbara, USAOpen source · Self-hostable
timbr.ai39Knowledge GraphsTel Aviv, IsraelOpen source
Basedash36Business IntelligenceToronto, CanadaOpen source
Sagarmatha35RetailOpen source
Noobaa34Enterprise$5.0MOpen source · Self-hostable
PromptQL31Artificial IntelligenceSan Francisco, United StatesOpen source · Self-hostable
Data Stories31Business IntelligenceMontreal, CanadaOpen source
SkySQL30DatabaseRedwood City, United States$42.0MOpen source · Self-hostable
Pronobia28EnterpriseOpen source
Funnelyzer28E-commerceTel Aviv, IsraelOpen source
Bitrawr25AI Tools & AppsTel Aviv, IsraelOpen source
Apache CouchDB21DatabaseOpen source · Self-hostable
Xverum21Data PlatformOpen source
Apache Solr17Enterprise SearchWakefield, United StatesOpen source · Self-hostable
Quantty15Foundation ModelOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 |
| Treeverse | Data | Open source · Self-hostable | Tel Aviv, Israel | $23.0M | 56 |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 |
| Firebolt | Data | Open source | Tel Aviv, Israel | $264.0M | 72 |
| ClickHouse | Database | Open source · Self-hostable | Berlin, Germany | $350.0M | 61 |
| Instaclustr Managed ClickHouse | Database | Open source · Self-hostable | Wellington, New Zealand | $1.0M | 60 |
| PostHog | Analytics Platform | Open source · Self-hostable | San Francisco, United States | $33.2M | 56 |
| Greenplum | Database | Open source · Self-hostable | — | $34.0M | 52 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Google BigQuery | Data Warehouse | Open source | Mountain View, United States | — | 20 |
| Superset OÜ | Data Exploration | Open source · Self-hostable | — | — | 0 |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 |
| GRGrafana Labs | Observability | Open source · Self-hostable | New York, United States | — | 80 |
| Grafana Cloud | Observability | Open source · Self-hostable | New York, United States | $2.1B | 74 |
| Sigma Computing | Analytics Platform | Open source | San Francisco, United States | $220.0M | 71 |
| Airbyte | Data Integration | Open source · Self-hostable | San Francisco, United States | $181.0M | 71 |
| ClickHouse Cloud | Database | Open source · Self-hostable | San Francisco, United States | $1.1B | 69 |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 |
| Posit | Data Science Platform | Open source · Self-hostable | Boston, United States | $169.9M | 68 |
| YugabyteDB | Database | Open source · Self-hostable | Sunnyvale, United States | $266.0M | 67 |
| MotherDuck | Data Warehouse | Open source | Seattle, United States | $133.0M | 64 |
| QDQdrant | Artificial Intelligence | Open source · Self-hostable | Berlin, Germany | $87.5M | 63 |
| M-Files Content Collaboration | Enterprise Software | Open source | Plano, United States | $201.0M | 63 |
| KNIME | Data Science Platform | Open source | Zurich, Switzerland | $30.0M | 62 |
| Imply | Observability | Open source | San Francisco, United States | $215.3M | 61 |
| Kinetica AI | Data Analytics | Open source | San Francisco, United States | $240.0M | 61 |
| MariaDB | Database | Open source · Self-hostable | Redwood City, United States | $131.0M | 61 |
| Metabase | Data Analytics | Open source · Self-hostable | San Francisco, United States | $8.0M | 60 |
| InfluxData | Database | Open source · Self-hostable | San Francisco, United States | $200.1M | 58 |
| Xata | Database | Open source · Self-hostable | San Francisco, United States | $35.0M | 58 |
| Market Beyond | RetailTech | Open source | New York, United States | $4.0M | 57 |
| Vanna AI | Agentic AI | Open source · Self-hostable | New York, United States | $2.5M | 56 |
| Julius AI | Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 |
| Datorios | Operating System | Open source | San Francisco, United States | $22.0M | 54 |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 |
| NENextcloud | Cloud Computing | Open source · Self-hostable | Nuremberg, Germany | $63.0M | 52 |
| DBeaver | Database Management | Open source · Self-hostable | Prague, Czech Republic | $6.0M | 52 |
| Hex Technologies | Data Platform | Open source | San Francisco, United States | $217.5M | 50 |
| SereneDB | Database | Open source · Self-hostable | San Francisco, United States | $3.8M | 49 |
| Curoverse | Genomics | Open source · Self-hostable | Boston, United States | $3.2M | 48 |
| Honeydew | Data | Open source | San Francisco, United States | — | 47 |
| Atlan | Data Catalog | Open source | San Francisco, United States | $5.0M | 45 |
| Couchbase | Database | Open source | San Jose, United States | $39.0M | 41 |
| Countly | Analytics | Open source · Self-hostable | London, United Kingdom | $1.1M | 40 |
| Responsive | Enterprise | Open source · Self-hostable | San Francisco, United States | — | 40 |
| PostgreSQL | Database | Open source · Self-hostable | Santa Barbara, USA | — | 40 |
| timbr.ai | Knowledge Graphs | Open source | Tel Aviv, Israel | — | 39 |
| Basedash | Business Intelligence | Open source | Toronto, Canada | — | 36 |
| Sagarmatha | Retail | Open source | — | — | 35 |
| Noobaa | Enterprise | Open source · Self-hostable | — | $5.0M | 34 |
| PromptQL | Artificial Intelligence | Open source · Self-hostable | San Francisco, United States | — | 31 |
| Data Stories | Business Intelligence | Open source | Montreal, Canada | — | 31 |
| SkySQL | Database | Open source · Self-hostable | Redwood City, United States | $42.0M | 30 |
| Pronobia | Enterprise | Open source | — | — | 28 |
| Funnelyzer | E-commerce | Open source | Tel Aviv, Israel | — | 28 |
| Bitrawr | AI Tools & Apps | Open source | Tel Aviv, Israel | — | 25 |
| Apache CouchDB | Database | Open source · Self-hostable | — | — | 21 |
| Xverum | Data Platform | Open source | — | — | 21 |
| Apache Solr | Enterprise Search | Open source · Self-hostable | Wakefield, United States | — | 17 |
| Quantty | Foundation Model | Open source | — | — | 15 |