Apache Doris
High-performance real-time analytical database with MPP architecture
- Stars
- 15,078
- License
- Apache-2.0
- Last commit
- 3 hours ago
JavaActive
Best Open-source Data Warehouse & OLAP Databases tools
Explore curated open-source tools in the Data Warehouse & OLAP Databases category. Compare technologies, see alternatives, and find the right solution for your workflow.
10+ projects · Page 1 of 1
DuckDB
High-performance in-process analytical SQL database for fast queries
- Stars
- 36,485
- License
- MIT
- Last commit
- 8 hours ago
C++Active
Databend
AI-native multimodal data warehouse with Snowflake-compatible SQL
- Stars
- 9,187
- License
- —
- Last commit
- 8 hours ago
RustActive
YTsaurus
Scalable, fault-tolerant platform for big-data storage and processing
- Stars
- 2,133
- License
- Apache-2.0
- Last commit
- 9 hours ago
C++Active
StarRocks
Sub-second ad-hoc analytics across data lakes and warehouses
- Stars
- 11,442
- License
- Apache-2.0
- Last commit
- 9 hours ago
JavaActive
OceanBase
Distributed relational database delivering high‑availability, linear scalability, and vector search.
- Stars
- 10,008
- License
- —
- Last commit
- 23 hours ago
C++Active
- Stars
- 2,628
- License
- Apache-2.0
- Last commit
- 2 days ago
PythonActive
LakeSoul
Cloud-native lakehouse with ACID transactions and streaming upserts
- Stars
- 3,225
- License
- Apache-2.0
- Last commit
- 3 days ago
JavaActive
ByConity
Cloud-native data warehouse with compute-storage separation for large-scale analytics
- Stars
- 2,228
- License
- Apache-2.0
- Last commit
- 1 month ago
C++Active
BemiDB
Postgres-compatible analytical database with built-in data sync connectors
- Stars
- 1,520
- License
- AGPL-3.0
- Last commit
- 1 month ago
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