Data & Analytics

What modern data teams (or solo data-curious founders) actually use. Replace Tableau + Snowflake + Fivetran with open-source equivalents that scale to billions of rows.

For: Data engineers, analysts, founders running BI themselves21 tools · 6 free preview

Top 6 tools — free preview

15 more locked

metabase

Easiest open-source BI tool. Connect to Postgres, build dashboards in 30 min.

BI dashboards

apache

superset

Heavier Metabase alternative used at Airbnb/Lyft. More dashboarding power.

BI dashboards

lightdash

Modern BI built on top of dbt models. Great for analytics engineering teams.

BI on dbt

evidence-dev

evidence

Reports written in Markdown + SQL. Git-friendly, no clicking through admin UIs.

Code-first reports

duckdb

In-process columnar DB. SQLite for analytics — query Parquet files instantly.

OLAP DB

ClickHouse

Production-grade columnar DB. Powers ad-tech, observability — fast on billions of rows.

OLAP DB

15 more curated tools across these layers · members only

Dataframes
Transformations
Orchestration
ELT
Notebooks
Reactive notebooks
Data apps
ML demos
In-memory format
SQL toolkit
dbt server
SQL over APIs

15 more curated repos · unlock full access · members only

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