My catalogue of free and mostly OSS data tools.
✅ - implemented in tfds
🥇, 🥈, 🥉 - a candidate for tfds.
👁️ - interesting, to research
👎 - researched and discarded, or it simply turned out not to be free.
DataCoves - hosts airbyte, dbt-core, superset and some other OSS for you.
Arch - creators of meltano, arch seems to be a portal for OSS software. Needs further assessment.
Paid stack I worked with; Bigquery, Fivetran, dbt Cloud, Census, Sisense, Sigma - Several quality components there, but damn expensive too.
Databricks