chashma  ·  Spring water for your data

Your data,
documented itself.

Connect any data source. Chashma reads your schemas, tracks data freshness, surfaces metadata, and writes documentation — automatically, as your data flows.

Get in touch See how it works →

chashma connect postgres://prod-db
# Connecting to data source...
Connected to postgres://prod-db
# Scanning schemas and tables...
Found 3 schemas · 24 tables · 312 columns
# Analyzing data freshness...
orders — last updated 4 min ago   ● on-time
sessions — last updated 23 min ago  ● on-time
# Generating documentation...
Docs written to /docs/prod-db.md

What Chashma does

Auto-documentation

Connect to any database or warehouse. Chashma reads your schema and generates clean, readable docs — no YAML files, no manual writing.

Data freshness tracking

See exactly when data last arrived at each table. Define expected intervals and get notified when something falls behind.

Metadata explorer

Browse column types, row counts, null ratios, and sample values. Understand your data at a glance, without writing SQL.

Any data source

Postgres, MySQL, BigQuery, Snowflake, Redshift — connect once with a connection string and Chashma handles the rest.


Simple by design.

01

Connect your data source

Paste a connection string or use our connectors for popular warehouses. No agents to install, no infrastructure to manage.

02

Chashma scans everything

It reads your schema structure, column types, relationships, and checks when data last arrived at each table.

03

Documentation is generated

Clean, human-readable docs are produced automatically. Organized by schema, updated on each scan, always in sync.

04

Monitor freshness continuously

Set expectations for each table. Chashma watches data arrival and alerts you when something breaks the pattern.


Interested? Let’s talk.

Chashma is in early development. Send us a quick email — tell us about your data stack and what you’re trying to solve. We’ll be in touch personally.

Email founder@chashma.uz

We read every email and reply within 24h.