Build & Model
Fastero brings SQL, notebooks, semantic models, and AI assistants together so analytics and data science teams can ship governed data products in hours—not weeks.
Unified authoring environment
Build & Model centralizes every authoring tool your team needs: SQL editors, Python notebooks, semantic modeling, repo sync, and AI-assisted development. Version control, approvals, and role-based permissions are built into every workflow.
- • Bring your own Git repo or use Fastero's managed storage.
- • Track lineage from source tables to dashboards and apps.
- • Capture context in glossaries and semantic metrics.
- • Use NL2SQL to accelerate analysts while keeping guardrails.

What teams create with Build & Model
Trustworthy metrics
Semantic definitions, glossary terms, and Apache Iceberg tables keep every stakeholder aligned on numbers.
Production-ready notebooks
Version-controlled notebooks that flow into automation and hosted apps via warm workbench runtimes.
AI-assisted analytics
Reasoning agents help teammates draft SQL and workflows while respecting policy guardrails.