Comparison
delta vs LakeSoul
Verdict
Pick delta if delta is an open-source storage framework providing ACID transactions for data lakehouse architectures designed to work seamlessly with various compute engines including Apache Spark, PrestoDB, Flink, Trino, and Hive; pick LakeSoul if lakeSoul is optimized for scenarios requiring fast data ingestion, concurrent updates, and multimodal processing with vector search capabilities in a cloud-native environment.
Markdown twin · delta alternatives · LakeSoul alternatives
GraphCanon updated Sep 28, 2026
14views this month
Trust & integrity
| Signal | delta | LakeSoul |
|---|---|---|
| Maintenance | Very active (0d since push) As of Sep 28, 2026 · github_public_v1 | Very active (0d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Sep 28, 2026 · github_public_v1 | Not a fork · Organization account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- delta
- An open-source storage framework for building Lakehouse architecture with various compute engines and APIs
- LakeSoul
- LakeSoul is an end-to-end realtime cloud-native Lakehouse framework for fast data ingestion, concurrent updates, incremental analytics, multimodal data processing and vector search powering next-gener
Stars
- delta
- 9.0k
- LakeSoul
- 3.3k
Forks
- delta
- 2.2k
- LakeSoul
- 426
Open issues
- delta
- 972
- LakeSoul
- 21
Language
- delta
- Scala
- LakeSoul
- Rust
Adopt for
- delta
- Delta is an open-source storage framework providing ACID transactions for data lakehouse architectures designed to work seamlessly with various compute engines including Apache Spark, PrestoDB, Flink, Trino, and Hive.
- LakeSoul
- LakeSoul is optimized for scenarios requiring fast data ingestion, concurrent updates, and multimodal processing with vector search capabilities in a cloud-native environment.
Persona
- delta
- -
- LakeSoul
- -
Runtime
- delta
- -
- LakeSoul
- -
License
- delta
- Apache-2.0
- LakeSoul
- Apache-2.0
Last pushed
- delta
- Sep 28, 2026
- LakeSoul
- Sep 20, 2026
Categories
- delta
- Data & Retrieval
- LakeSoul
- Data & Retrieval, Model Training
Trust and health
Open issues (now)
- delta
- 972
- LakeSoul
- 21
Stars delta
- delta
- +94 (30d)
- LakeSoul
- +9 (30d)
Open issues delta
- delta
- -581 (30d)
- LakeSoul
- -4 (30d)
Full report
- delta
- Trust report
- LakeSoul
- Trust report
Choose delta if…
- delta is primarily Scala; LakeSoul is Rust.
- Tags unique to delta: acid, analytics, big-data, delta-lake.
- delta ships Docker support for self-hosted deployment.
- When you need ACID transaction support in a data lakehouse architecture leveraging Scala and multiple compute engines like Spark, Flink, or PrestoDB.
When NOT to use delta
- When your data operations environment is restricted to a single compute engine or one not supported by Delta, like Apache Drill which isn't in the listed support scope.
- If your project strictly uses open-source licenses incompatible with BSD-style licensing terms, as Delta uses Apache-2.0.
- For situations where there's no need for advanced data management capabilities such as ACID transactions and you can manage with simpler storage solutions.
Choose LakeSoul if…
- LakeSoul is primarily Rust; delta is Scala.
- Tags unique to LakeSoul: arrow, daft, datafusion, flink.
- Also covers Model Training.
- For projects demanding real-time analytics on streaming data
When NOT to use LakeSoul
- If the project requires full support for Rust or specific niche languages, as LakeSoul focuses on Java and broader compatibility
- For applications that do not need advanced real-time processing capabilities
- Where a simpler relational database system without complex cloud-native features suffices
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (delta-io/delta) · observed Sep 28, 2026
- GitHub forks (delta-io/delta) · observed Sep 28, 2026
- Last push (delta-io/delta) · observed Sep 28, 2026
- License file (Apache-2.0) · observed Sep 28, 2026
- Decision facts (enrichment) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (lakesoul-io/LakeSoul) · observed Sep 20, 2026
- GitHub forks (lakesoul-io/LakeSoul) · observed Sep 20, 2026
- Last push (lakesoul-io/LakeSoul) · observed Sep 20, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 14, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: delta 9.0k · LakeSoul 3.3k (synced Sep 28, 2026).
Common questions
- What is the difference between delta and LakeSoul?
- delta: An open-source storage framework for building Lakehouse architecture with various compute engines and APIs. LakeSoul: LakeSoul is an end-to-end realtime cloud-native Lakehouse framework for fast data ingestion, concurrent updates, incremental analytics, multimodal data processing and vector search powering next-gener. See the comparison table for live GitHub stats and shared categories.
- When should I choose delta over LakeSoul?
- Choose delta over LakeSoul when delta is primarily Scala; LakeSoul is Rust; Tags unique to delta: acid, analytics, big-data, delta-lake; delta ships Docker support for self-hosted deployment; When you need ACID transaction support in a data lakehouse architecture leveraging Scala and multiple compute engines like Spark, Flink, or PrestoDB.
- When should I choose LakeSoul over delta?
- Choose LakeSoul over delta when LakeSoul is primarily Rust; delta is Scala; Tags unique to LakeSoul: arrow, daft, datafusion, flink; Also covers Model Training; For projects demanding real-time analytics on streaming data.
- When should I avoid delta?
- When your data operations environment is restricted to a single compute engine or one not supported by Delta, like Apache Drill which isn't in the listed support scope. If your project strictly uses open-source licenses incompatible with BSD-style licensing terms, as Delta uses Apache-2.0. For situations where there's no need for advanced data management capabilities such as ACID transactions and you can manage with simpler storage solutions.
- When should I avoid LakeSoul?
- If the project requires full support for Rust or specific niche languages, as LakeSoul focuses on Java and broader compatibility For applications that do not need advanced real-time processing capabilities Where a simpler relational database system without complex cloud-native features suffices
- Is delta or LakeSoul more popular on GitHub?
- delta has more GitHub stars (9,022 vs 3,252). Stars measure visibility, not whether either tool fits your constraints.
- Are delta and LakeSoul open source?
- Yes - both are open-source projects on GitHub (delta: Apache-2.0, LakeSoul: Apache-2.0).
- Where can I find alternatives to delta or LakeSoul?
- GraphCanon lists graph-backed alternatives at delta alternatives and LakeSoul alternatives (delta markdown twin, LakeSoul markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, delta or LakeSoul?
- delta: Very active. LakeSoul: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for delta and LakeSoul?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: delta trust report; LakeSoul trust report.