ETL flow intelligence platform
You have hundreds of flows.
Read them as code.
Convert visual ETL flows to clean SQL, PySpark, or dbt models. Drop your flow file and get production-ready code.
Your flow library
is a black box
Every company accumulates ETL flows over the years. People build them, people leave, and the flows stay — but the knowledge doesn't.
When a new request comes in, nobody digs through 50 old flows to check if it's already been done. They build it again. Five versions of the same join, redundant maintenance, a flow library nobody trusts.
Deflows makes every flow readable, searchable, and optimizable.
Convert
Flows as code, anywhereGenerate clean SQL (PostgreSQL, MySQL) or PySpark from any flow. Code you can review, diff, put in Git, and run anywhere.
Analyze
Finally know what your flows doUpload one flow or hundreds. See what each does: tables, joins, calculations, complexity. Read inherited flows without opening Prep.
OptimizePRO
Kill redundancy across your libraryAI finds flows doing the same thing. Suggests consolidation. Generates optimized code. Cuts your flow count by 60%.
SearchPRO
Check before you build — every timeNew request comes in? Search your library first. "Is there already a flow that joins orders and returns?" Find duplicates before you build them. Stop your library from growing out of control.
Check if it already exists
New request for a regional report? Search your flow library first. Deflows finds the 3 flows that already do something similar.
Onboard in hours
New hire inherits 80 flows. Upload the batch, read a plain-language summary of the entire pipeline in 20 minutes.
Audit & eliminate redundancy
Find the 12 flows doing the same join. Consolidate to 2 parameterized queries. Cut maintenance by 60%.
Unblock cloud migration
150 Prep flows standing between you and AWS? Convert them in an afternoon. Not months.
Input formats
Output targets
Your .tfl is parsed entirely in the browser. Only structural metadata (table names, joins, formulas) is sent for code generation — never the original file.
Database addresses are hashed for grouping. We never see or store the originals.
Prep files contain metadata only — table names, formulas, joins. Not your business data.
Start free, move to self-serve when you need more volume, and bring us in when the migration needs dedicated support.
Need full delivery? We handle conversion, validation, deployment, and cloud setup for larger migration programs. Roadmap targets include AWS Glue, Snowflake, Databricks, Apache Airflow.