Your lakehouse wastes 99.9% of its time recomputing data that never changed
Feldera is the Incremental View Maintenance engine for your lakehouse
Built on DBSP (Best Paper, VLDB ‘23), it computes precisely what changed, no matter how complex your SQL views, so you get answers that are always current and provably correct, at a fraction of the cost.
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Trusted by leading engineering teams
Feldera's IVM engine is best in class - it is, without any exaggeration, rock solid. It'll blow your mind - DBSP incrementalizes ANY SQL query you throw at it - ANY query, even if you have a bazillion JOINs and a thousand GROUP BYs.
Raki Rahman
Principal Software Engineer - SQL Server Microsoft
"Feldera is a game changer for building the highest value real-time fraud and feature engineering pipelines. Easy to use (it's SQL) and state of the art in performance."
Jim Dowling
Co-Founder & CEO Hopsworks
"Securing AI agents at scale isn't easy. Our customers include some of the most security-conscious organizations out there, and they expect rock-solid performance. Feldera helps us deliver on those expectations."
Graham Neray
CEO & Co-Founder OSO
“Feldera ensures we're always working with the freshest data to power our real-time dashboards, produce new events from consolidated data, and support our analytics, all from a single pipeline per use case.”
Kristoffer Føllesdal
Solutions Architect Eviny Fornybar
"Solana Vibe Station’s API uses Feldera to deliver millisecond updates on over 100GB of new blockchain data daily, with negligible compute costs."
Bruno Rucy
Solana Vibe Station, Lucidarium
Feldera's IVM engine is best in class - it is, without any exaggeration, rock solid. It'll blow your mind - DBSP incrementalizes ANY SQL query you throw at it - ANY query, even if you have a bazillion JOINs and a thousand GROUP BYs.
Raki Rahman
Principal Software Engineer - SQL Server Microsoft
"Feldera is a game changer for building the highest value real-time fraud and feature engineering pipelines. Easy to use (it's SQL) and state of the art in performance."
Jim Dowling
Co-Founder & CEO Hopsworks
"Securing AI agents at scale isn't easy. Our customers include some of the most security-conscious organizations out there, and they expect rock-solid performance. Feldera helps us deliver on those expectations."
Graham Neray
CEO & Co-Founder OSO
“Feldera ensures we're always working with the freshest data to power our real-time dashboards, produce new events from consolidated data, and support our analytics, all from a single pipeline per use case.”
Kristoffer Føllesdal
Solutions Architect Eviny Fornybar
"Solana Vibe Station’s API uses Feldera to deliver millisecond updates on over 100GB of new blockchain data daily, with negligible compute costs."
Bruno Rucy
Solana Vibe Station, Lucidarium
Feldera's IVM engine is best in class - it is, without any exaggeration, rock solid. It'll blow your mind - DBSP incrementalizes ANY SQL query you throw at it - ANY query, even if you have a bazillion JOINs and a thousand GROUP BYs.
Raki Rahman
Principal Software Engineer - SQL Server Microsoft
"Feldera is a game changer for building the highest value real-time fraud and feature engineering pipelines. Easy to use (it's SQL) and state of the art in performance."
Jim Dowling
Co-Founder & CEO Hopsworks
"Securing AI agents at scale isn't easy. Our customers include some of the most security-conscious organizations out there, and they expect rock-solid performance. Feldera helps us deliver on those expectations."
Graham Neray
CEO & Co-Founder OSO
“Feldera ensures we're always working with the freshest data to power our real-time dashboards, produce new events from consolidated data, and support our analytics, all from a single pipeline per use case.”
Kristoffer Føllesdal
Solutions Architect Eviny Fornybar
"Solana Vibe Station’s API uses Feldera to deliver millisecond updates on over 100GB of new blockchain data daily, with negligible compute costs."
Bruno Rucy
Solana Vibe Station, Lucidarium
Why enterprises use Feldera for their largest, most complex data workloads
<200ms
Data freshness
Views update in milliseconds as your data changes, so decisions can be made in real time.
10–100x
Lower compute cost
Feldera computes only what changed, so you stop paying to recompute data that didn’t.
Minutes
To ship real-time capabilities
Not months. Feldera keeps arbitrarily complex SQL continuously fresh from day one.
Any SQL
Less engineering drag
Write the SQL you already know. Engineers focus on business needs, not frankenstein pipeline building.
How is Feldera so fast?
Because we don’t recompute. Ever.
We broke a 50-year barrier in database research. Using award-winning math, we can maintain any SQL program over changing data. Think 40K-line SQL pipelines, with hundreds of views over hundreds of tables, thousands of joins, recursive queries, aggregates, and more. When input tables change, Feldera incrementally updates all views instantly, by computing proportional to the size of the change, not the size of all the data.
What modern teams are building for the AI-era
As agents push data infra workloads at machine speeds, recomputing from scratch is no longer viable. Incremental computing is the answer. Try these use cases.
Use Case
Real-time medallion architectures
Feldera replaces scheduled batch jobs with always-on incremental pipelines, no matter how complex the SQL. Deploy us in your lakehouse and watch your gold layer update in seconds and always current, using 10x less compute than your Spark clusters.
Use Case
Real-time feature engineering for fraud detection
Catch fraud before the transaction clears. Feldera offers perfect offline-online parity no matter how complex the SQL, so you can go from training to real-time inference in days with zero feature skew. Keep thousands of complex queries fresh over live data, with enrichment, rolling aggregates, and more.
Use Case
Fine-grained authorization
Every authorization request means an expensive traversal of a massive, constantly changing object graph. Feldera can incrementally evaluate recursive SQL queries on graphs too, so you can precompute every decision and update only what's affected when the graph changes.
Bring your existing SQL as-is
Now with Feldera Skills, your agents can handle the setup. SQL you already run in batch, at speeds you've never seen.
