# Dagster — developer ecosystem report

> An orchestration platform for the development, production, and observation of data assets.

- GitHub org: `dagster-io`
- Category: dev_tool
- Overall score: 55.0 / 100
- Overall rank: #137
- Last refreshed: 2026-08-14

## Pillar scores

| Pillar | Score / 100 | Rank | Weight in overall |
| --- | --- | --- | --- |
| Code & Polish | 43.0 | #643 | ~22% |
| Education | 74.0 | #215 | ~18% |
| AI readiness | 44.0 | #260 | part of Reach |
| Builder experience | 0.0 | #1 | ~12% |
| Community | 50.0 | #157 | ~16% |
| Reach | 82.0 | #27 | ~18% |
| Momentum | 56.0 | #160 | ~14% |

## Links

- GitHub: https://github.com/dagster-io
- Website: https://dagster.io
- Docs: https://docs.dagster.io

## Public GitHub totals

| Metric | Value |
| --- | --- |
| Repos analyzed | 12 |
| Stars | 17,832 |
| Forks | 2,916 |
| Open issues | 2,801 |
| Contributors | — |

## Top repositories

| Repo | Stars | Language | Description |
| --- | --- | --- | --- |
| [dagster](https://github.com/dagster-io/dagster) | 15,994 | Python | An orchestration platform for the development, production, and observation of data assets. |
| [dagster-open-platform](https://github.com/dagster-io/dagster-open-platform) | 470 | Python | Dagster Labs' open-source data platform, built with Dagster. |
| [fake-star-detector](https://github.com/dagster-io/fake-star-detector) | 297 | Python | — |
| [skills](https://github.com/dagster-io/skills) | 197 | Python | A collection of AI skills for working with Dagster |
| [mdsfest-opensource-mds](https://github.com/dagster-io/mdsfest-opensource-mds) | 171 | Python | Demo Project for Open Source MDS |
| [awesome-dagster](https://github.com/dagster-io/awesome-dagster) | 146 | — | All things awesome related to Dagster! |
| [project-dagster-university](https://github.com/dagster-io/project-dagster-university) | 139 | Python | Dagster University courses |
| [community-integrations](https://github.com/dagster-io/community-integrations) | 55 | Python | Community supported integrations for the Dagster platform. |
| [talks](https://github.com/dagster-io/talks) | 52 | Shell | — |
| [dagster-cloud](https://github.com/dagster-io/dagster-cloud) | 38 | Python | Unify all your data tools into a productive, enterprise-grade platform. |
| [supercharged-dbt-docs](https://github.com/dagster-io/supercharged-dbt-docs) | 34 | HTML | — |
| [hooli-data-eng-pipelines](https://github.com/dagster-io/hooli-data-eng-pipelines) | 27 | Jupyter Notebook | Example Dagster Cloud code for the Hooli Data Engineering organization. |

## Methodology

Scores are computed from public signals only (GitHub, package registries, docs sites, community platforms). Pillar definitions: https://www.smoower.com/docs.md

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