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Best-in-class open-source tools.

integrated into one platform
datavloot

Open-source data & AI platform

The Crows Nest
  • every component
  • one screen
Crows Nest
one cockpit
  • pipelines
  • data quality
  • SQL
  • Python
  • catalogue
  • notebooks
Orchestration
Dagster
  • assets
  • schedules
  • observability
Sources
ERP · CRM
  • webshop
  • Excel
  • APIs
Ingest
dlt
Store
DuckDB + DuckLake
Transform
dbt + Elementary
Analyse & AI
Marimo
Insight
AI agents · dashboards
  • insights
  • KPIs

Configure the fleet to fit your organisation.

Optimist · available now

For small organisations.

  • one data professional
  • many consumers
  • your own server or a European VM
Falcon · expected Q4 '26

For mid-sized organisations.

  • a small data team
  • multiple writing processes
  • managed kubernetes or VM

Features.

Optimist versus Falcon
Optimist (now)Falcon (planned Q4 '26)
Runs on your own infrastructureyesyes
Fully open source, no licence feesyesyes
Dashboards and analysis for the whole organisationyesyes
AI agents on your own datayesyes
Data quality tests on every runyesyes
Multiple concurrent readersyesyes
Scheduled runs with orchestrationyesyes
The Crows Nest as the control interfaceyesyes
Multiple writing processes at oncenoyes
Multiple developers in the models at oncenoyes
Access policy per user, role and datasetnoyes
Per-user permissions on dashboardsnoyes