Free
Free
Open Source Community tier is free to self-host, paying only underlying cloud charges.
- Access
- Open Source Community tier is free to self-host, paying only underlying cloud charges.
LakeSail
● Identity checkedAssistant · Vendor site 2026-10-04
LakeSail is a Rust-native data and AI platform that runs Apache Spark Connect workloads without JVM overhead in customer AWS accounts. The open-source Sail engine drops into existing Spark code while managed tiers add autoscaling, notebooks, Iceberg and Delta support, and migration services.
- Category
- Assistant
- Free access
- Open Source Community tier is free to self-host, paying only underlying cloud charges.
- API access
- Not confirmed
Is LakeSail right for you?
A good fit for
Data platform teams seeking Spark-compatible performance improvements and BYOC managed operations without rewriting pipelines.
Before you choose
Managed pricing is usage-based at $0.01 per vCPU-hour and $0.002 per GiB-hour rather than flat monthly USD plans.
Rust-native Spark platform
LakeSail combines an open-source Sail engine with managed BYOC operations, targeting teams who want Spark APIs, faster Rust execution, and transparent compute-based billing.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Spark compatibility | Homepage promises Spark Connect compatibility with zero code rewrites and BYOC deployment. | Facts sourced | 2026-10-04 |
| Table formats | Marketing highlights native Iceberg and Delta Lake support on the Rust engine. | Facts sourced | 2026-10-04 |
| Managed metering | Pricing lists Managed at $0.01 per vCPU-hour plus memory charges with a 14-day trial. | Facts sourced | 2026-10-04 |
Understand the total cost
LakeSail pricing & plans
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Frequently asked questions
What is LakeSail used for?
LakeSail is a Rust-native data and AI platform that runs Apache Spark Connect workloads without JVM overhead in customer AWS accounts. The open-source Sail engine drops into existing Spark code while managed tiers add autoscaling, notebooks, Iceberg and Delta support, and migration services.
Does LakeSail have a free plan?
Open Source Community tier is free to self-host, paying only underlying cloud charges.. This record lists ongoing free access; check the plan limits before starting.
How much does LakeSail cost?
No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use LakeSail through an API?
Not confirmed. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Managed pricing is usage-based at $0.01 per vCPU-hour and $0.002 per GiB-hour rather than flat monthly USD plans.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.