Avoiding Data Leakage in Synthetic Data Projects
Synthetic data offers vast opportunities for machine learning model training without real-world constraints. Yet, beneath this promise lies the risk of…
Read more →Chalk provides a feature platform for machine learning that computes features from streaming and batch data sources and serves them online and offline with low latency, handling the data pipeline orchestration between raw sources and model-serving infrastructure. The company raised a $50 million Series A round reported in May 2025.
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