Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Databrain records 5,880 monthly visits with -44.7% month-over-month growth and Free Trial, Paid, Contact for Pricing pricing. LakeSail records 3,516 monthly visits with +4.6% growth and Freemium (open-source free; usage-based managed tier) pricing.

Rust-native data and AI platform that runs your Spark code faster
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | usedatabrain.com | lakesail.com |
| Pricing Model | Free Trial, Paid, Contact for Pricing | Freemium (open-source free; usage-based managed tier) |
| Monthly Visits | 5.88K (5,880) | 3.52K (3,516) |
| MoM Traffic Delta | -4.76K (-44.7%) | +154 (+4.6%) |
| Primary Market & Share | 🇺🇸 United States (53.3%) | 🇺🇸 United States (92.9%) |
| Direct Visits / mo | 2.33K | 1.38K |
| User Rating | 4.2 | 4.4 |
| Supported Platforms | Website | Website |

Governed agentic and embedded analytics on your own data warehouse
AI drafts metric definitions from your warehouse, you approve them, and every dashboard, embed and agent answer resolves to one signed-off definition.
Ship customer-facing dashboards styled with your design tokens, in light or dark mode, with scheduled reports sent from your own subdomain.
Row-level and column-level rules plus role-scoped guest tokens are enforced before any SQL runs, so an embed can never show more than it allows.
An agent builds charts and edits dashboards from prompts, while an MCP server exposes the governed model to Claude Code, Cursor, Codex or Windsurf.

Rust-native data and AI platform that runs your Spark code faster
Run existing Spark SQL and DataFrame code through Spark Connect with no rewrites; migrate by swapping the remote URL, and verify readiness with the free scanner.
Sail removes JVM startup, GC pauses, and memory tuning, delivering fast startup and a stateless runtime that can scale to zero.
Prepare data for language, vision, and physical AI using Python libraries for embeddings, model scoring, and multimodal processing at engine speed.
First-class Delta Lake and Iceberg support with deployment in your own cloud account, so data files stay under your control.
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceOpen-source model and dataset hub with one-click online demos

SpecialistAn agentic analytics platform that turns questions into governed, trusted answers
SpecialistAn agentic analytics platform that turns questions into governed, trusted answers

The environments frontier AI trains on, and the agents that do the recurring work
The environments frontier AI trains on, and the agents that do the recurring work

Free / Open-sourceOpen-source data integration engineered for AI agents and analytics
Free / Open-sourceOpen-source data integration engineered for AI agents and analytics

Free / Open-sourceAI-native data orchestration for trustworthy pipelines
Managed ClickHouse® and tooling to ship real-time analytics features
Managed ClickHouse® and tooling to ship real-time analytics features

SpecialistAI-native business intelligence your whole team can actually trust
SpecialistAI-native business intelligence your whole team can actually trust

Free / Open-sourceAI text-to-SQL client for database management and analysis
Free / Open-sourceAI text-to-SQL client for database management and analysis

Decision infrastructure for governed enterprise AI agents
Decision infrastructure for governed enterprise AI agents

GitHub-native analytics for developer experience and team performance
GitHub-native analytics for developer experience and team performance

Ask your data in plain language, get one trusted answer

SpecialistAI data analyst that answers business questions with governed, verifiable charts and reports
SpecialistAI data analyst that answers business questions with governed, verifiable charts and reports