# Espresso AI

> Espresso AI cuts Snowflake and Databricks bills up to 70% automatically. It runs as a proxy between a company's data tools and their warehouse, intelligently routing and optimizing queries in real time. Setup is a single connection-string change, no engineering lift, no SQL rewrites, no workflow changes. Espresso never stores customer data and is SOC 2 Type II certified. Cost is based on the savings delivered, which guarantees a positive ROI. Best fit for companies spending $100K+/year on Snowflake or Databricks. A free savings estimate takes a 5-minute setup script and returns results in a few days with no commitment: email estimates@espresso.ai

## Product

- [How it works](https://espresso.ai/how-it-works): How the proxy sits in front of Snowflake and Databricks and optimizes queries in real time.
- [Pricing](https://espresso.ai/pricing): Cost is based on savings delivered, guaranteeing positive ROI.
- [Security](https://espresso.ai/security): In-flight proxy only, never stores customer data, SOC 2 Type II.
- [About](https://espresso.ai/about): Company background and team.

## Proof: customer results

- [Saving Accredible 62% on Snowflake](https://espresso.ai/case-study/accredible): Digital credential platform, autopilot savings with no operational overhead.
- [Saving Minerva 61% on Snowflake](https://espresso.ai/case-study/minerva): AI risk-screening company, cut bill in half overnight, avoided migrating off Snowflake.
- [Saving Black Crow 57% on Snowflake](https://espresso.ai/case-study/black-crow): Customer-signal platform, over $190,000 saved in the first year, 20-minute setup.
- [Saving Authentic 44% on Snowflake](https://espresso.ai/case-study/authentic): Insurtech platform, predicted 53% and delivered exactly that in production.
- [Saving Koalafi 33% on Snowflake](https://espresso.ai/case-study/koalafi): Fintech lease-to-own platform, savings estimate turned around in 24 hours.
- [Saving Babylist 25% on Snowflake](https://espresso.ai/case-study/babylist): E-commerce platform, consolidated onto a single Snowflake account without an edition upgrade.
- [Saving Goldbelly 19% on Snowflake](https://espresso.ai/case-study/goldbelly): Food marketplace, validated in a two-week risk-free trial with a money-back guarantee.

## Technical blog

- [Explaining Snowflake Pricing](https://espresso.ai/post/explaining-snowflake-pricing): Snowflake pricing split between storage, compute, and cloud services, compute is the majority of spend.
- [Stop Paying for Snowflake Multicluster](https://espresso.ai/post/stop-paying-for-snowflake-multicluster): Multicluster requires an Enterprise upgrade and 50% more spend; an alternative autoscaler saves 30% without it.
- [Snowflake says this 149 GB query scanned -1.5 GB](https://espresso.ai/post/snowflake-bytes-scanned-considered-harmful): A Snowflake Parquet-unload bug silently corrupts bytes_scanned and eight other QUERY_HISTORY columns; one CAST fixes it.
- [How to Write Faster Queries with Snowflake Features](https://espresso.ai/post/how-to-write-faster-queries-with-snowflake-features): Search Optimization Service, Query Acceleration Service, dynamic tables, and materialized views compared.
- [How to write terrible SQL](https://espresso.ai/post/how-to-write-terrible-sql): How a non-sargable WHERE clause forces a full table scan, and how to fix it.
- [Snowflake Adaptive Warehouse Benchmarks](https://espresso.ai/post/snowflake-adaptive-warehouse-benchmarks): Benchmarks showing Adaptive Warehouses improve performance under burst load but generally cost more, not less.
- [A Script to Find and Delete Unused Snowflake Tables without Enterprise Access History](https://espresso.ai/post/find-and-delete-unused-snowflake-tables-without-enterprise-access-history): A query-history-based script for Standard Edition users to find stale tables; one user found $40,000/year in unused storage.
- [Three Questions To Ask Before Panicking About Your Snowflake Bill](https://espresso.ai/post/when-should-you-care-about-snowflake-costs): Whether a Snowflake bill is actually too high depends on growth versus revenue, ROI, and whether the absolute number is worth optimizing.
- [The Case For Apache Iceberg](https://espresso.ai/post/apache-iceberg): Moving storage into Apache Iceberg has cut some Snowflake customers' total bill in half.
- [Run DBT 2x Faster](https://espresso.ai/post/dbt-acceleration): Analyzing dbt DAGs to cut job runtimes.
- [Understanding Databricks SQL Warehouse Types](https://espresso.ai/post/understanding-databricks-sql-warehouse-types): Benchmarks comparing Serverless, Pro, and Classic Databricks SQL warehouse cold-start and warm-cache performance.
- [Launching our Databricks SQL Optimizer](https://espresso.ai/post/launching-our-databricks-sql-optimizer): Announcement of Espresso AI's Databricks SQL optimization product.
- [Free Snowflake Observability](https://espresso.ai/post/observability): Free Snowflake observability and FinOps tooling.
- [The FinOps Lifecycle: Three Phases for Cloud Efficiency](https://espresso.ai/post/the-finops-lifecycle-three-phases-for-cloud-efficiency): Overview of the inform, optimize, and operate phases of a cloud cost FinOps practice.

## Guides: Snowflake cost mechanics

- [Snowflake Pricing Explained](https://espresso.ai/guides/snowflake-pricing-explained): Credits, storage, and what drives the bill.
- [Snowflake Cost Optimization: A Complete Guide](https://espresso.ai/guides/snowflake-cost-optimization-guide): Framework for cutting a large Snowflake bill without breaking workloads.
- [Snowflake Warehouse Sizing](https://espresso.ai/guides/snowflake-warehouse-sizing): How warehouse size maps to credit cost.
- [Snowflake Warehouse Right-Sizing](https://espresso.ai/guides/snowflake-warehouse-right-sizing): Matching warehouse size to actual workload demand.
- [Snowflake Warehouse Idle and Resume Settings Explained](https://espresso.ai/guides/snowflake-warehouse-idle-resume-settings): Auto-suspend, auto-resume, and their billing effects.
- [Snowflake Auto-Scaling and Multi-Cluster Warehouses](https://espresso.ai/guides/snowflake-autoscaling-vs-multicluster): Automatic resizing versus multi-cluster warehouses.
- [Snowflake Per-Second Billing and the 60-Second Minimum](https://espresso.ai/guides/snowflake-per-second-billing): How the minimum billing period affects short, frequent queries.
- [Snowflake Idle Warehouse Cost](https://espresso.ai/guides/snowflake-idle-warehouse-cost): Finding and cutting warehouse time spent doing nothing.
- [Snowflake Cloud Services Billing and the 10% Adjustment](https://espresso.ai/guides/snowflake-cloud-services-billing): How the cloud services credit adjustment works.
- [Snowflake Query Queuing and Concurrency Cost](https://espresso.ai/guides/snowflake-query-queuing-cost): What queueing costs and how to measure it.
- [Snowflake Query Spilling to Local and Remote Storage](https://espresso.ai/guides/snowflake-query-spilling-cost): When queries spill and what it costs.
- [Snowflake Query Acceleration Service Cost](https://espresso.ai/guides/snowflake-query-acceleration-cost): Billing for the serverless query acceleration feature.
- [Snowflake Automatic Clustering Cost](https://espresso.ai/guides/snowflake-automatic-clustering-cost): Maintenance credits for automatic clustering.
- [Snowflake Search Optimization Service Cost](https://espresso.ai/guides/snowflake-search-optimization-cost): Build and maintenance cost of the search optimization service.
- [Snowflake Materialized View Maintenance Cost](https://espresso.ai/guides/snowflake-materialized-view-cost): What it costs to keep a materialized view current.
- [Snowflake Serverless Features and Credit Costs](https://espresso.ai/guides/snowflake-serverless-credit-costs): How serverless meters differ from warehouse compute.
- [Snowpipe and Snowpipe Streaming Cost](https://espresso.ai/guides/snowpipe-vs-streaming-cost): Cost differences between file-based and streaming ingestion.
- [Snowflake Storage Pricing: On-Demand vs. Capacity](https://espresso.ai/guides/snowflake-storage-pricing): How storage is billed and priced.
- [How Much Does 1 TB of Snowflake Storage Cost?](https://espresso.ai/guides/snowflake-1tb-storage-cost): Storage cost per compressed terabyte.
- [Snowflake Time Travel and Fail-safe Storage Cost](https://espresso.ai/guides/snowflake-time-travel-failsafe-cost): How retained historical data adds to storage.
- [Snowflake Data Transfer and Egress Costs](https://espresso.ai/guides/snowflake-data-transfer-egress-cost): When cross-region and cross-cloud transfer gets billed.
- [Snowflake Replication and Failover Costs](https://espresso.ai/guides/snowflake-replication-cost): Cost of replicating data across accounts and regions.
- [Snowflake Reader Account Costs](https://espresso.ai/guides/snowflake-reader-account-cost): Who pays for warehouse usage in a reader account.
- [Snowflake Edition Cost Comparison](https://espresso.ai/guides/snowflake-edition-cost-comparison): Standard, Enterprise, and Business Critical credit rates.
- [Snowflake Credit Consumption by Warehouse Size](https://espresso.ai/guides/snowflake-credits-by-warehouse-size): Reference table of credits per hour by warehouse size.
- [Snowflake Cost Per Query](https://espresso.ai/guides/snowflake-cost-per-query): Attributing warehouse cost to a single query.
- [Snowflake ACCOUNT_USAGE and ORGANIZATION_USAGE for Cost Tracking](https://espresso.ai/guides/snowflake-account-usage-vs-org-usage): The two system views for cost reporting, and when to use each.
- [Snowflake Resource Monitors and Spending Limits](https://espresso.ai/guides/snowflake-resource-monitors): Setting credit quotas that notify or suspend a warehouse.
- [Snowflake Budgets Explained](https://espresso.ai/guides/snowflake-budgets): Account and custom budgets for forecasting spend.
- [Snowflake Tags for Cost Allocation](https://espresso.ai/guides/snowflake-object-tags-cost): Using object tags to attribute credits to teams.
- [Snowflake Cost Attribution](https://espresso.ai/guides/snowflake-cost-attribution): Charging spend back to teams, queries, and reader accounts.
- [Snowflake Cortex Pricing](https://espresso.ai/guides/snowflake-cortex-pricing): What Cortex AI functions cost in credits.
- [How Much Does Snowflake Cost Per Month for a Small Team?](https://espresso.ai/guides/snowflake-monthly-cost-small-team): Worked monthly cost estimate for a small team.
- [Snowflake Cost Reduction](https://espresso.ai/guides/reduce-snowflake-bill): Practical steps to lower a Snowflake bill.
- [Causes of Increased Snowflake Costs](https://espresso.ai/guides/why-snowflake-bill-high): Diagnostic for why a Snowflake bill is high.
- [Why Did My Snowflake Bill Double?](https://espresso.ai/guides/snowflake-bill-doubled): Tracing a month-over-month doubling in spend.
- [Snowflake Cost Spikes](https://espresso.ai/guides/snowflake-cost-spikes): Tracing a single-day or short-term cost anomaly.

## Guides: Databricks cost mechanics

- [Databricks Pricing Explained](https://espresso.ai/guides/databricks-pricing-explained): DBUs, SKUs, and what you actually pay.
- [Databricks DBU Rates by Cloud](https://espresso.ai/guides/databricks-dbu-rates-by-cloud): Representative DBU rates across AWS, Azure, and GCP.
- [Databricks Jobs Compute vs. All-Purpose Compute Cost](https://espresso.ai/guides/databricks-jobs-vs-all-purpose-cost): Rate differences between scheduled and interactive compute.
- [Databricks SQL Warehouse Pricing](https://espresso.ai/guides/databricks-sql-warehouse-pricing): Classic, Pro, and Serverless SQL warehouse rates.
- [Databricks Serverless vs. Classic Compute Cost](https://espresso.ai/guides/databricks-serverless-vs-classic-cost): When each billing model costs less.
- [Databricks Cluster Auto-Termination and Idle Cost](https://espresso.ai/guides/databricks-auto-termination-idle-cost): What idle clusters cost and how to catch them.
- [Databricks Cluster Policies for Cost Control](https://espresso.ai/guides/databricks-cluster-policies-cost): Restricting cluster configuration to control cost variance.
- [Databricks Spot Instances and Cost](https://espresso.ai/guides/databricks-spot-instances-cost): Using spot instances to cut the infrastructure charge.
- [Databricks Photon: Does It Save Money?](https://espresso.ai/guides/databricks-photon-cost): Photon's DBU rate premium versus its runtime savings.
- [Databricks Delta Live Tables Cost](https://espresso.ai/guides/databricks-delta-live-tables-cost): Pipeline billing for Lakeflow Declarative Pipelines.
- [Databricks Model Serving Cost](https://espresso.ai/guides/databricks-model-serving-cost): Provisioned throughput versus pay-per-token billing.
- [Databricks Vector Search Cost](https://espresso.ai/guides/databricks-vector-search-cost): The three cost components behind Vector Search.
- [Databricks System Tables for Cost](https://espresso.ai/guides/databricks-system-billing-tables): Querying system.billing.usage for cost attribution.
- [Databricks Tags and Cost Attribution by Team](https://espresso.ai/guides/databricks-tags-cost-attribution): Rolling DBU usage up to a team or cost center.
- [Databricks Budgets and Usage Alerts](https://espresso.ai/guides/databricks-budgets-alerts): Setting threshold-based spend alerts.
- [Databricks Genie Pricing](https://espresso.ai/guides/databricks-genie-pricing): What Genie costs to run.
- [Databricks Cost Optimization](https://espresso.ai/guides/databricks-cost-optimization-playbook): Playbook for cutting a large Databricks bill.
- [Databricks Cost Reduction](https://espresso.ai/guides/how-to-reduce-databricks-costs): Practical steps to lower a Databricks bill.
- [Why Did My Databricks Bill Go Up?](https://espresso.ai/guides/databricks-bill-increase): Diagnostic query for tracing a Databricks cost increase.

## Guides: cross-platform and FinOps

- [Snowflake and Databricks Pricing: Credits and DBUs](https://espresso.ai/guides/snowflake-vs-databricks-cost): Comparing the two platforms' billing units.
- [Snowflake vs. Databricks for AI and ML Workload Cost](https://espresso.ai/guides/snowflake-vs-databricks-ai-cost): Comparing AI and ML workload cost across platforms.
- [Snowflake and BigQuery Pricing](https://espresso.ai/guides/snowflake-vs-bigquery-cost): Comparing Snowflake and BigQuery billing models.
- [BigQuery Cost Optimization](https://espresso.ai/guides/bigquery-cost-optimization): Partitioning and clustering to cut bytes scanned.
- [BigQuery On-Demand vs. Editions Cost](https://espresso.ai/guides/bigquery-on-demand-vs-editions-cost): Per-query billing versus slot-based capacity pricing.
- [Data Warehouse FinOps: A Practical Framework](https://espresso.ai/guides/data-warehouse-finops-framework): Measure, attribute, optimize, govern, applied to a data platform.
- [Chargeback vs. Showback for Data Platform Costs](https://espresso.ai/guides/chargeback-vs-showback-data): The difference between reporting cost and billing for it.

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Last updated: 2026-09-03. Full guide index: https://espresso.ai/guides