Delta Lake

Open source

Open-source storage layer that adds ACID transactions to data lakes on object storage.

by Linux FoundationOfficial site ↗Source code ↗

Pricing: free
License: open-source
Open source: Yes

Editorial review

Delta Lake has not yet been editorially reviewed. User reviews and published field data below are unaffected — we say so rather than implying an editorial verdict.

Facts & attributes

Every value carries its evidence state. “—” means unknown — never a silent default (P-02).

Identity · Taxonomy

Documentation(HTTPS URL): https://docs.delta.io/Verified

Platform · Deployment

Delivery model(SaaS;self-hosted;desktop;mobile;embedded;managed-cloud;appliance): self-hosted, embeddedVerification pending

Pricing · Licensing

License model(proprietary;open-source;source-available;dual-license): open-sourceVerified
Pricing model(free;subscription;usage;seat;asset;transaction;revenue-share;perpetual;custom): freeVerification pending
Source repository(HTTPS URL): https://github.com/delta-io/deltaVerified
SPDX license IDs(Apache-2.0;MIT): Apache-2.0Verified

Features · Product · Fit

Core capabilities(authoring;automation;analytics): ACID transactions protecting data with serializability, Scalable metadata handling petabyte-scale tables, Time travel to access or revert earlier data versions, Schema evolution and enforcement preventing data corruption, Unified batch and streaming with exactly-once semantics, UniForm for reading Delta tables with Iceberg and Hudi clientsVerification pending

Api · Integrations · Ecosystem

API available(true/false): trueVerification pending

Audience · Use · Case

Best for(Neutral editorial summary): Open, format-agnostic lakehouse storage with ACID transactions across Spark, Trino, Flink, and cloud warehousesVerification pending
Company-size fit(individual;SMB;mid-market;enterprise): SMB, mid-market, enterpriseVerification pending
Skill level(beginner;intermediate;advanced;specialist): advancedVerified

Lifecycle · Versioning

Changelog/release notes(HTTPS URL): https://github.com/delta-io/delta/releasesVerified
Current version(1.12.3): 4.4.0Verified
Maintenance status(active;maintenance;deprecated;EOL;archived): activeVerified

Vendor · Maintainer

Vendor type(commercial;foundation;community;government;consortium;individual): foundationVerified

User reviews

Review policy

No published reviews yet.