Open Source SaaS Alternatives, Self-Hosted Software & COSS Benchmarks

86 projects

Data Integration & WarehousingCommercial competitors →Market trends →Hero & design styles →

Open-source projects · GitHub Stars
Project	Tagline	License & Stack	Stars	Visits	Commercial
Vectorvectordotdev/vectorA lightweight, ultra-fast tool for building observability pipelines	A lightweight, ultra-fast tool for building observability pipelines	MPL	22.9K	73.6K	—
WhoDBMCPclidey/whodbFrom scattered data to decisions you can explain.	From scattered data to decisions you can explain.	Apache	5,054	—	$20/mo
cocoindexMCPcocoindex-io/cocoindexContinuously fresh context for AI agents	Continuously fresh context for AI agents	—	4,109	17.1K	—
AirbyteMCPairbytehq/airbyteYour data. Your agents. In your boundary.	Your data. Your agents. In your boundary.	MIT	2,953	151.3K	$20/mo
DatalabCOSSdatalab-to/chandraHigh-precision document intelligence.	High-precision document intelligence.	—	2,900	44.2K	$400/mo
Dagster+MCPdagster-io/dagsterData your team trusts. AI that runs on it.	Data your team trusts. AI that runs on it.	Apache	2,136	129.6K	$10/mo
RedpandaCOSSredpanda-data/redpandaReal-time, trusted context for mission-critical data and AI workloads across the enterprise.	Real-time, trusted context for mission-critical data and AI workloads across the enterprise.	Apache	1,315	131.4K	—
Datazipdatazip-inc/olakeOpen Source Ingestion & Maintenance Tool for Apache Iceberg	Open Source Ingestion & Maintenance Tool for Apache Iceberg		1,099	<5K	—
Debeziumdebezium/debeziumStream changes from your database.	Stream changes from your database.	Apache	1,061	76.4K	—
Apache SeaTunnelapache/seatunnelHigh-performance data integration for every workload.	High-performance data integration for every workload.	Apache	776	14.6K	—
StitchCOSSsindresorhus/modern-normalizeStitch and Qlik. One Vision.	Stitch and Qlik. One Vision.	MIT	638	—	$100/mo
Spice AIMCPspiceai/spiceaiThe portable data lakehouse for agents	The portable data lakehouse for agents	Apache	622	—	$19/mo
LakeSailMCPlakehq/sailSpark, without the JVM tax	Spark, without the JVM tax	non-standard	606	<5K	—
SQLFlowturbolytics/sql-flowBuild stream processing pipelines with nothing but SQL.	Build stream processing pipelines with nothing but SQL.	MIT	524	<5K	—
Turbolyticsturbolytics/sql-flowData needs its DevOps moment.	Data needs its DevOps moment.	—	524	—	—
MageMCPmage-ai/mage-aiScale data work for business teams	Scale data work for business teams	Apache	515	88.3K	$29/mo
PeerDBCOSSPeerDB-io/peerdbFast, simple, and cost effective Postgres replication	Fast, simple, and cost effective Postgres replication		440	—	$250/mo
Neosyncnucleuscloud/neosyncOpen source data anonymization platform for Developers	Open source data anonymization platform for Developers	MIT	430	—	—
BruinCOSSbruin-data/bruinThe open-source AI-powered data platform	The open-source AI-powered data platform	Apache	410	44.7K	—
Meltanomeltano/meltanoData you own without paying by the rowyou control in your cloudas code for engineers.	Data you own without paying by the rowyou control in your cloudas code for engineers.	MIT	342	—	—
JitsuCOSSjitsucom/jitsuCapture Event Data into Your Stack	Capture Event Data into Your Stack	MIT	335	—	$99/mo
EnvioMCPenviodev/hyperindexBuild custom blockchain APIs & analytics	Build custom blockchain APIs & analytics	ISC	284	12.4K	$4/mo
HASHCOSShashintel/hashTurn raw information into knowledge and process graphs	Turn raw information into knowledge and process graphs	MIT	276	—	$30/mo
Amphiamphi-ai/amphi-etlVisual data preparation.	Visual data preparation.	non-standard	224	<5K	—
SlingCOSSslingdata-io/sling-cliSimplify Your Data Journey	Simplify Your Data Journey	GPL	208	—	$99/mo
MarmotMCPmarmotdata/marmotGive humans and agents safe access to the right data.	Give humans and agents safe access to the right data.	MIT	189	<5K	$595/mo
sqneilotoole/sqQuery, join, export, import data from databases, Excel, CSV. Inspect and visualize metadata e.g. table structure. Diff rows and tables within databases. Import across formats e.g. Excel into Postgres. Copy, truncate, drop tables. Plugin system for sources. Open source.	Query, join, export, import data from databases, Excel, CSV. Inspect and visualize metadata e.g. table structure. Diff rows and tables within databases. Import across formats e.g. Excel into Postgres. Copy, truncate, drop tables. Plugin system for sources. Open source.	MIT	181	—	—
EnsoCOSSenso-org/ensoAI-First Data Prep and Blend	AI-First Data Prep and Blend	Apache	129	<5K	$150/mo
OpenDataDiscoveryopendatadiscovery/odd-platformDiscover the power of our data discovery solution.	Discover the power of our data discovery solution.	Apache	111	<5K	—
Data Upload Add-onCOSSOWOX/owox-data-martsThe AI Data Partner CEOs Can Trust	The AI Data Partner CEOs Can Trust	non-standard	102	121.3K	$500/mo

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