# LINE — developer ecosystem report

- GitHub org: `line`
- Category: dev_tool
- Overall score: 60.0 / 100
- Overall rank: #69
- Last refreshed: 2026-08-19

## Pillar scores

| Pillar | Score / 100 | Rank | Weight in overall |
| --- | --- | --- | --- |
| Code & Polish | 79.0 | #28 | ~22% |
| Education | 62.0 | #506 | ~18% |
| AI readiness | 43.0 | #279 | part of Reach |
| Builder experience | 0.0 | #1 | ~12% |
| Community | 49.0 | #174 | ~16% |
| Reach | 46.0 | #384 | ~18% |
| Momentum | 42.0 | #320 | ~14% |

## Links

- GitHub: https://github.com/line
- Website: https://engineering.linecorp.com

## Public GitHub totals

| Metric | Value |
| --- | --- |
| Repos analyzed | 12 |
| Stars | 24,636 |
| Forks | 7,049 |
| Open issues | 1,262 |
| Contributors | — |

## Top repositories

| Repo | Stars | Language | Description |
| --- | --- | --- | --- |
| [armeria](https://github.com/line/armeria) | 5,133 | Java | Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microser |
| [line-bot-sdk-python](https://github.com/line/line-bot-sdk-python) | 2,130 | Python | LINE Messaging API SDK for Python |
| [tsr](https://github.com/line/tsr) | 1,286 | TypeScript | TypeScript Remove (tsr) is a utility that removes unused code from TypeScript projects – It's like tree shaking, but for |
| [promgen](https://github.com/line/promgen) | 1,132 | Python | Promgen is a configuration file generator for Prometheus |
| [line-bot-sdk-nodejs](https://github.com/line/line-bot-sdk-nodejs) | 1,078 | TypeScript | LINE Messaging API SDK for Node.js |
| [line-bot-sdk-go](https://github.com/line/line-bot-sdk-go) | 955 | Go | LINE Messaging API SDK for Go |
| [line-sdk-ios-swift](https://github.com/line/line-sdk-ios-swift) | 878 | Swift | Provides a modern way of implementing LINE APIs. |
| [kotlin-jdsl](https://github.com/line/kotlin-jdsl) | 820 | Kotlin | Kotlin library that makes it easy to build and execute queries without generated metamodel |
| [line-bot-mcp-server](https://github.com/line/line-bot-mcp-server) | 768 | TypeScript | MCP server that integrates the LINE Messaging API to connect an AI Agent to the LINE Official Account. |
| [line-bot-sdk-php](https://github.com/line/line-bot-sdk-php) | 735 | PHP | LINE Messaging API SDK for PHP |
| [centraldogma](https://github.com/line/centraldogma) | 666 | Java | Highly-available version-controlled service configuration repository based on Git, ZooKeeper and HTTP/2 |
| [line-bot-sdk-java](https://github.com/line/line-bot-sdk-java) | 645 | Java | LINE Messaging API SDK for Java |

## 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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