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Observe any stack, any service and any data, using any UI components you prefer, never missing any X factors and resolve them before they become real problems.

duckle

Open-source ETL/ELT you deploy on your own servers or cloud. Built on DuckDB: no-code/low-code visual pipelines or SQL, 385 components, dbt, CDC, data quality, reverse ETL, lineage, MCP for AI agents. No vendor cloud, no per-row billing.

Popularity

Repository stars3,963Highest1,546

7-day net stars——

Fork496Highest120

30-day trendInsufficient historyInsufficient history

Maintenance

Last push2025-03-042026-11-01

Maintenance notesNot verifiedNot verified

Repository created2017-09-282026-05-21

License & use

LicenseLicense not declaredApache-2.0 · Permissive

License sourceLicense sourceLicense source

PricingPricing not verifiedPricing not verified

Basics

Browse by purposeObservability · UI componentsKubernetes operations · Self-hosted services · UI components

TypeFrameworks & SDKsFrameworks & SDKs

SubcategoryUI componentsUI components

PlatformNot verifiedNot verified

Cost detailsCheck current official software, hosting, model and infrastructure pricing.Check current official software, hosting, model and infrastructure pricing.

Pricing source——

First collected2026-11-032026-11-03

MetricRepository stars, not unique users or individual-skill installsRepository stars, not unique users or individual-skill installs

LanguageTypeScriptRust

About this projectObserve any stack, any service and any data, using any UI components you prefer, never missing any X factors and resolve them before they become real problems.Open-source ETL/ELT you deploy on your own servers or cloud. Built on DuckDB: no-code/low-code visual pipelines or SQL, 385 components, dbt, CDC, data quality, reverse ETL, lineage, MCP for AI agents. No vendor cloud, no per-row billing.

Repositoryorigin-brain / deepopsslothflowlabs / duckle

Measured at2026-11-03 09:39 UTC2026-11-02 19:03 UTC

License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Ranked by repository stars, one position per repository. Stars and forks are not user counts.