Theme · updated weekly

Parquet — SaaS tools & trends 2026

4 products Sparkpulse tracks are shipping around parquet. The highest-velocity parquet products right now are Apache Arrow Rust, nanoparquet and rerddap (ranked by Sparkpulse's velocity score). The theme runs across 2 sectors, so the momentum you see here is drawn from products competing in different corners of the market. Their velocity scores span 0.0 to 5.0 out of 10, a spread that shows how unevenly shipping cadence is distributed across the field. Below: every tracked product carrying this theme, updated from release data. Everything on this page is regenerated from verified release data, so the ranking reflects the latest changelogs rather than a static list.

Products shipping around parquet

#01Apache Arrow RustRust Arrow ships monthly, with release-candidate commits cluttering the feed between them.5.0alternatives →

#02nanoparquetnanoparquet is chasing byte-level agreement with the Java and Rust Parquet readers, not feature count.0.0alternatives →

#03rerddapAn ERDDAP client steadily lowering the cost of pulling large oceanographic extracts0.0alternatives →

#04CortexCortex is betting on Parquet block storage and graduating years of experimental features.0.0alternatives →

Frequently asked questions about parquet

Which SaaS tools ship parquet in 2026?

Apache Arrow Rust, nanoparquet, rerddap, Cortex — the parquet products Sparkpulse tracks, ranked by shipping velocity from verified changelogs.

Which parquet product has the highest shipping velocity?

Apache Arrow Rust, with the top velocity score (5.0/10) — Sparkpulse's velocity score is derived from verified release data.

How many products are shipping around parquet?

Sparkpulse currently tracks 4 products carrying the parquet theme, updated continuously from verified release data.