Directory

All Open Source Apps

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

748 apps
Updated continuously
JavaScript
83%
Other

Countly

Analytics · Marketing

5,908

Privacy-first, self-hosted analytics and customer engagement platform with full data ownership, GDPR compliance, and AI-powered insights across mobile, web, desktop, and IoT.

View details
96
Repo Health
82
Technical
65
Dependency
Built with
JavaScript 83%
Updated 3 days ago
Java
100%
Apache 2.0

CrateDB

Analytics · Databases

4,441

Distributed SQL database for real-time analytics at scale

View details
96
Repo Health
76
Technical
79
Dependency
Built with
Java 100%
Updated 4 days ago
PHP
78%
GPL 3.0

matomo

Analytics

21,905

Open-source, privacy-first web and app analytics that puts you in complete control of your data.

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95
Repo Health
82
Technical
62
Dependency
Built with
PHP 78%
Updated 3 days ago
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 3 days ago
PHP
73%
MIT

Bagisto

Analytics · Ecommerce

28,186

Open-source Laravel eCommerce platform for building multi-vendor marketplaces, B2B stores, headless commerce, and AI-powered storefronts.

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93
Repo Health
75
Technical
67
Dependency
Built with
PHP 73%
Blade 21%
Updated 1 weeks ago
Java
93%
Apache 2.0

QuestDB

Analytics · Databases

17,360

A high-performance, open-source time-series database built for financial market data, IoT telemetry, and real-time analytics, combining a zero-GC Java/C++ core with SIMD-accelerated SQL and a WAL-to-Parquet storage engine.

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91
Repo Health
86
Technical
67
Dependency
Built with
Java 93%
Updated 3 days ago
JavaScript
99%
Other

ChartBrew

Analytics · Databases

4,063

Open-source reporting platform to build live dashboards from SQL, NoSQL, APIs, and SaaS tools with an AI assistant that creates charts from natural language.

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90
Repo Health
83
Technical
64
Dependency
Built with
JavaScript 99%
Updated 1 weeks ago
Rust
86%
AGPL 3.0

ParadeDB

Analytics · Databases · Search

9,311

Born out of Y Combinator's S2023 batch, ParadeDB is a Postgres extension that delivers Elasticsearch-quality BM25 search and real-time analytics without a separate search cluster to manage.

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89
Repo Health
87
Technical
68
Dependency
Built with
Rust 86%
PLpgSQL 14%
Updated 3 days ago
Go
78%
MIT

Wakapi

Analytics · Developer Tools

4,435

Self-hosted WakaTime-compatible coding statistics backend that gives developers full control over their coding activity data.

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89
Repo Health
77
Technical
72
Dependency
Built with
Go 78%
HTML 12%
Updated 6 days ago
Go
64%
Apache 2.0

Coroot

Analytics · Monitoring

7,940

eBPF-powered observability with AI root cause analysis — zero code changes required, full-stack visibility out of the box.

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88
Repo Health
80
Technical
66
Dependency
Built with
Go 64%
Vue 34%
Updated 6 days ago
PHP
75%
GPL 2.0

Open Web Analytics

Analytics

2,687

Self-host your own Google Analytics alternative with heatmaps, session recordings, and full data ownership — no cloud required.

View details
88
Repo Health
51
Technical
70
Dependency
Built with
PHP 75%
JavaScript 22%
Updated 3 days ago
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 6 days ago
Rust
86%
Other

Arroyo

Analytics · Data Engineering

5,039

A distributed stream processing engine written in Rust that lets you write SQL to run stateful, real-time computations over data streams with subsecond results.

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86
Repo Health
74
Technical
62
Dependency
Built with
Rust 86%
Updated 6 days ago
Rust
96%
Apache 2.0

InfluxDB

Analytics · Databases

31,758

Open-source time-series database built for real-time ingest, fast SQL queries, and embedded Python automation — powered by Apache Arrow and Parquet.

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82
Repo Health
76
Technical
72
Dependency
Built with
Rust 96%
Updated 6 days ago
Rust
64%
Apache 2.0

Temps

Analytics · Devops · Monitoring

801

A self-hosted Rust PaaS that replaces Vercel, Sentry, PostHog, Pingdom, Resend, and E2B with one binary — plus 440+ CLI operations agents like Claude Code can drive directly.

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81
Repo Health
86
Technical
70
Dependency
Built with
Rust 64%
TypeScript 34%
Updated 3 days ago
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.

View details
80
Repo Health
79
Technical
74
Dependency
Built with
Go 54%
TypeScript 45%
Updated 4 days ago
JavaScript
46%
MIT

Kutt

Analytics · Marketing

11,125

Self-hosted URL shortener with custom domains, per-link analytics, and zero build step required.

View details
74
Repo Health
62
Technical
72
Dependency
Built with
JavaScript 46%
Handlebars 24%
HTML 16%
Updated 4 weeks ago
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.

View details
59
Repo Health
90
Technical
61
Dependency
Built with
Java 34%
TypeScript 27%
Scala 26%
Updated 1 months ago
Go
51%
MIT

Fathom Lite

Analytics

8,022

A simple, self-hosted website analytics tool built with Go and Preact that lets you understand your traffic without handing data to third parties.

View details
47
Repo Health
67
Technical
67
Dependency
Built with
Go 51%
JavaScript 31%
CSS 15%
Updated 6 months ago

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