COVERAGE
The empty cells are the feature.
Most vendors ship a wall of green checks. Ours has holes, on purpose — a matrix you can trust for what it claims because it’s honest about what it doesn’t.
| Platform | Cost attribution | Stage↔infra seam | Data quality | Lineage | Actions |
|---|---|---|---|---|---|
| Databricks | Deep | Deep | Deep | Deep | Deep |
| Spark on K8s | Deep | Deep | Supported | Supported | Deep |
| EMR | Supported | Supported | Supported | — | Supported |
| Snowflake | Cost only | — | — | — | — |
| Airflow / dbt | Supported | — | Supported | Supported | — |
| BigQuery | Roadmap | Roadmap | Roadmap | — | — |
| GPU / AI training & inference | Roadmap | Roadmap | — | — | — |
| Flink / streaming | — | — | — | — | — |
Deep
Stage-level telemetry, seam correlation, verified actions. The tier we stake the product on.
Supported
Job-level telemetry and cost; no stage↔infra join yet. Useful, honestly scoped.
Roadmap
Committed direction, no date theater. [NEEDS INPUT: priority order]