# Mailgun Team — developer ecosystem report

- GitHub org: `mailgun`
- Category: dev_tool
- Overall score: 42.0 / 100
- Overall rank: #405
- Last refreshed: 2026-08-14

## Pillar scores

| Pillar | Score / 100 | Rank | Weight in overall |
| --- | --- | --- | --- |
| Code & Polish | 53.0 | #371 | ~22% |
| Education | 72.0 | #256 | ~18% |
| AI readiness | 18.0 | #621 | part of Reach |
| Builder experience | 0.0 | #1 | ~12% |
| Community | 39.0 | #367 | ~16% |
| Reach | 49.0 | #325 | ~18% |
| Momentum | 50.0 | #222 | ~14% |

## Links

- GitHub: https://github.com/mailgun
- Website: https://www.mailgun.com

## Public GitHub totals

| Metric | Value |
| --- | --- |
| Repos analyzed | 12 |
| Stars | 20,519 |
| Forks | 3,381 |
| Open issues | 433 |
| Contributors | — |

## Top repositories

| Repo | Stars | Language | Description |
| --- | --- | --- | --- |
| [transactional-email-templates](https://github.com/mailgun/transactional-email-templates) | 6,928 | HTML | Responsive transactional HTML email templates |
| [godebug](https://github.com/mailgun/godebug) | 2,479 | Go | DEPRECATED! https://github.com/derekparker/delve |
| [flanker](https://github.com/mailgun/flanker) | 1,651 | Python | Python email address and Mime parsing library |
| [talon](https://github.com/mailgun/talon) | 1,343 | Python | — |
| [mailgun-php](https://github.com/mailgun/mailgun-php) | 1,139 | PHP | Mailgun's Official SDK for PHP |
| [gubernator](https://github.com/mailgun/gubernator) | 959 | Go | High Performance Rate Limiting MicroService and Library |
| [mailgun-js-boland](https://github.com/mailgun/mailgun-js-boland) | 893 | JavaScript | A simple Node.js helper module for Mailgun API. |
| [kafka-pixy](https://github.com/mailgun/kafka-pixy) | 789 | Go | gRPC/REST proxy for Kafka |
| [mailgun-go](https://github.com/mailgun/mailgun-go) | 745 | Go | Go library for the Mailgun API. |
| [mailgun.js](https://github.com/mailgun/mailgun.js) | 549 | TypeScript | Javascript SDK for Mailgun |
| [groupcache](https://github.com/mailgun/groupcache) | 537 | Go | Clone of golang/groupcache with TTL and Item Removal support |
| [mailgun-ruby](https://github.com/mailgun/mailgun-ruby) | 488 | Ruby | Mailgun's Official Ruby Library |

## 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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