CocoIndex

CocoIndex is Python-native data transformation for any engineer, designed for AI workloads, with a smart incremental engine for always-fresh, explainable data.

Users write simple in-memory computations in Python. Coco runs it as a resilient, scalable data pipeline (with Rust Engine) – with fresh data always ready for serving.

• Smart incremental processing that continuously reflects changes from input data and code to the targets; and only computes what’s changed. Cuts latency from hours/days to seconds.
• Explainable AI – each transformation step & data is easy to inspect, meeting EU AI Act and enterprise audit requirements.
• Open ecosystem. Source/target integrated with standard interface, without vendor lock-in. Rich building blocks backed by the Python ecosystem.
• Saves users an FAANG infra team on all the plumbing and ongoing maintenance work – data refreshing, persisting, backfill, fault tolerance, scaling up, GPU coordination, etc.