Directory

All Open Source Apps

Every app scored on repo health, technical quality, and dependency risk — before you install anything.

745 apps
Updated continuously
Go
85%
Apache 2.0

Argo Workflows

Data Engineering · Devops

17,006

The most popular Kubernetes-native workflow engine for orchestrating containerized DAGs, ML pipelines, CI/CD, and parallel batch jobs at scale.

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96
Repo Health
90
Technical
68
Dependency
Built with
Go 85%
TypeScript 11%
Updated today
Java
70%
GPL 3.0

DataEase

AI Assistants · Analytics · Data Engineering

24,558

Open-source BI tool with drag-and-drop dashboards, 20+ data source connectors, and AI-powered natural language queries — a self-hosted alternative to Tableau.

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94
Repo Health
71
Technical
65
Dependency
Built with
Java 70%
Vue 29%
Updated today
Java
58%
Apache 2.0

Kestra

Automation · Data Engineering · Devops

28,388

Event-driven orchestration platform for data, AI, and infrastructure workflows — define everything in YAML, run anywhere at scale.

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93
Repo Health
81
Technical
72
Dependency
Built with
Java 58%
TypeScript 26%
Vue 15%
Updated 3 days ago
Go
80%
Apache 2.0

Dolt

Data Engineering · Databases · Developer Tools

24,532

The SQL database you can branch, merge, diff, and clone — Git for your data, MySQL-compatible and ready for multi-agent AI workflows.

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90
Repo Health
9
Technical
65
Dependency
Built with
Go 80%
Shell 19%
Updated 3 days ago
Go
81%
AGPL 3.0

PeerDB

Data Engineering · Databases

3,288

Postgres-native ETL that streams change data capture in real time to Snowflake, BigQuery, ClickHouse, S3, and Kafka — up to 10x faster than general-purpose pipelines, managed through a familiar Postgres SQL interface.

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88
Repo Health
76
Technical
66
Dependency
Built with
Go 81%
TypeScript 12%
Updated today
Go
39%
Apache 2.0

Rill

Analytics · Data Engineering

2,914

The fastest BI tool for humans and agents — define metrics, models, and dashboards as code and query them instantly on ClickHouse or DuckDB.

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87
Repo Health
88
Technical
64
Dependency
Built with
Go 39%
TypeScript 38%
Svelte 21%
Updated 3 days ago
Go
84%
AGPL 3.0

Beta9

AI Development · Automation · Data Engineering

1,794

Run AI workloads at scale with a Pythonic serverless runtime that handles GPU inference, background jobs, and sandboxes with zero infrastructure overhead.

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85
Repo Health
78
Technical
66
Dependency
Built with
Go 84%
Python 15%
Updated yesterday
Go
54%
MPL 2.0

shaper

Analytics · Data Engineering

1,251

Build analytics dashboards, reports, and customer-facing analytics by writing pure SQL — powered by DuckDB and designed for self-hosted deployment.

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80
Repo Health
79
Technical
74
Dependency
Built with
Go 54%
TypeScript 45%
Updated yesterday
Java
34%
Apache 2.0

Enso

Analytics · Data Engineering · Low Code Platforms

7,441

A visual and textual programming platform for data prep and analysis where the node graph and the underlying Enso code are always perfectly in sync, built by an Alteryx co-founder on a GraalVM engine.

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59
Repo Health
90
Technical
61
Dependency
Built with
Java 34%
TypeScript 27%
Scala 26%
Updated 1 months ago

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