Launch HN: Grai (YC S22) – Open-Source Data Observability Platform
Hi HN, my name is Ian. My co-founder Edward and I started Grai ( https://grai.io ), an open-source data observability platform. It helps prevent production data outages by evaluating changes to your data pipelines in CI, rather than at runtime. Ever experienced a production outage due to changes in upstream data sources? That's a problem we regularly encountered whether deploying machine learning or keeping a datawarehouse operational and it led us to create Grai. Systematically testing the impact of data changes on the rest of your stack turns out to be quite difficult when the same data is copied and used across many different services and applications. Simple changes like renaming a column in a database can result in broken BI dashboards, incorrect training data for ML models, and data pipeline failure. For example, business users regularly deal with questions like &quo
Why it failed
Hi HN, my name is Ian. My co-founder Edward and I started Grai ( https://grai.io ), an open-source data observability platform. It helps prevent production data outages by evaluating changes to your data pipelines in CI, rather than at runtime. Ever experienced a produc
- Kind
- startup
- Status
- Shut down
- Inventor
- ersatz_username
- Ended
- 2023
- Source
- hackernews