01
Kestra
One orchestrator for every workflow
Kestra is an open source declarative orchestration platform for data, infrastructure and AI workflows. It enables teams to build, run and govern automation across the entire organisation.
94.0
Open-source data orchestration tools
10 ranked, with a plain verdict on every entry.
Kestra takes the top spot on this list for Data and platform engineers, and provides a free forever open source edition for self-hosting. IOMETE is built for enterprise data teams requiring full data sovereignty, and eliminates vendor lock-in by remaining customer-controlled. Qubole serves Data engineers and analysts, and automates installation and maintenance of multiple open source engines with near zero administration.
The ranking, in detail
02
IOMETE
The sovereign data platform for the AI era
IOMETE is a sovereign data lakehouse platform designed for the AI era. It operates as a self-hosted solution within trusted environments to ensure control.
92.0
03
Qubole
The cost efficient data lake platform
Qubole is an open and secure data lake platform for machine learning, streaming, and ad-hoc analytics. It provides end-to-end services that reduce the time and effort required to run workloads on any cloud.
92.0
04
Prefect
Durable orchestration for data, ML, and agents
Prefect is a workflow orchestration platform for data, ML, and agents.
90.0
05
dbt Labs
Build trusted data pipelines with SQL-based development
dbt Labs provides the open standard for modern data transformation. It enables teams to build AI-ready pipelines using SQL.
88.0
06
Flyte
The durable AI runtime for open source orchestration
Flyte is a durable AI runtime platform designed for orchestration. It enables the execution of training, serving, and agent workloads with automatic recovery from failures.
88.0
07
Meltano
The only EL tool built for data engineers
Meltano is an open-source EL tool engineered for data engineers. It models the data stack as code using Git-based governance.
88.0
08
OLake
Fastest open source Iceberg ingestion & maintenance platform
OLake is an open source ingestion and maintenance tool for Apache Iceberg.
82.0
09
SymmetricDS
Powering AI with the data it actually needs
SymmetricDS is an enterprise data platform that streams and integrates data across numerous sources. It supports on-premises databases, cloud storage, and AI pipelines.
82.0
10
Curoverse
Arvados bioinformatics and biomedical computing solutions
Curoverse provides open source software solutions for managing and processing massive biomedical datasets. The platform enables researchers to analyse genomic and imaging data efficiently.
70.0
Not on this ranking?
Positions 1, 2 and 3 are available to buy for twelve months.
Frequently asked questions
What do the top three say they are built for?
Kestra says it is built for Data and platform engineers, and IOMETE for enterprise data teams requiring full data sovereignty. Qubole says it is built for Data engineers and analysts.
What should a buyer check before signing up?
IOMETE states that the product requires significant engineering effort for customisation and deployment. Meltano states that Meltano Open requires a dedicated DevOps crew for production use. Those are the limits each product publishes itself, not a full account of any plan.