Source: https://seerepo.com/compare/apache/flink/vs/YunaiV/ruoyi-vue-pro
Markdown source: https://seerepo.com/compare/apache/flink/vs/YunaiV/ruoyi-vue-pro.md
Description: flink and ruoyi-vue-pro share 4 technologies: s3, org.jetbrains.kotlin:kotlin-stdlib, org.slf4j:slf4j-api, and OpenTelemetry. Both are written in Java.

# flink vs ruoyi-vue-pro

flink and ruoyi-vue-pro share 4 technologies: s3, org.jetbrains.kotlin:kotlin-stdlib, org.slf4j:slf4j-api, and OpenTelemetry. Both are written in Java.

- [apache/flink](https://seerepo.com/r/apache/flink): Apache Flink
- [YunaiV/ruoyi-vue-pro](https://seerepo.com/r/YunaiV/ruoyi-vue-pro): 🔥 官方推荐 🔥 RuoYi-Vue 全新 Pro 版本，优化重构所有功能。基于 Spring Boot + MyBatis Plus + Vue & Element 实现的后台管理系统 + 微信小程序，支持 RBAC 动态权限、数据权限、SaaS 多租户、Flowable 工作流、三方登录、支付、短信、商城、CRM、ERP、MES、IM、AI 大模型、IoT 物联网等功能。你的 ⭐️ Star ⭐️，是作者生发的动力！

## What they share and what sets them apart

- In common: s3, org.jetbrains.kotlin:kotlin-stdlib, org.slf4j:slf4j-api, OpenTelemetry
- Only in flink: apache-client, aws-crt-client, aws-java-sdk-dynamodb, aws-java-sdk-s3, fastavro, hadoop-aliyun, hadoop-apache2, hadoop-aws, hadoop-azure, hadoop-common, hadoop-mapreduce-client-core, Hive, org.apache.hadoop:hadoop-hdfs-client, s3-transfer-manager, zookeeper, org.apache.avro:avro, Apache, org.apache.orc:orc-core, org.apache.parquet:parquet-hadoop, pyarrow, com.aliyun.oss:aliyun-sdk-oss, InfluxDB, org.apache.hadoop:hadoop-hdfs, io.confluent:kafka-schema-registry-client, org.apache.parquet:parquet-avro, com.facebook.presto:presto-hive, OpenAI, grpc-bom, apache-beam, Angular, aws-java-sdk-sts, software.amazon.awssdk:sts, org.apache.hadoop:hadoop-minikdc, commons-logging, hadoop-yarn-common, io.opentelemetry:opentelemetry-exporter-logging, kubernetes-httpclient-okhttp, log4j-layout-template-json, metrics-core, metrics-graphite, org.apache.logging.log4j:log4j-slf4j2-impl, Prometheus, io.fabric8:kubernetes-client, io.opentelemetry:opentelemetry-api, org.apache.logging.log4j:log4j-api, org.apache.logging.log4j:log4j-core, io.opentelemetry:opentelemetry-exporter-otlp
- Only in ruoyi-vue-pro: org.springframework.boot:spring-boot-starter-web, javax.servlet:javax.servlet-api, com.mysql:mysql-connector-j, DmJdbcDriver18, druid-spring-boot-starter, H2 Database, kingbase8, Liquibase, mssql-jdbc, ojdbc8, opengauss-jdbc, PostgreSQL, redisson-spring-boot-starter, redisson-spring-data-27, spring-boot-starter-amqp, spring-boot-starter-cache, taos-jdbcdriver, org.springframework.data:spring-data-redis, org.apache.rocketmq:rocketmq-spring-boot-starter, org.springframework.amqp:spring-rabbit, org.springframework.kafka:spring-kafka, Redis, MySQL, org.apache.iotdb:iotdb-jdbc, org.eclipse.paho:org.eclipse.paho.client.mqttv3, Postgres, flowable-dmn-spring-configurator, flowable-spring-boot-starter-actuator, flowable-spring-boot-starter-process, jakarta.servlet-api, vertx-web, Spring, dynamic-datasource-spring-boot-starter, easy-trans-mybatis-plus-extend, mybatis-plus-boot-starter, mybatis-plus-jsqlparser-4.9, com.github.yulichang:mybatis-plus-join-boot-starter, com.baomidou:mybatis-plus-generator, captcha-spring-boot-starter, org.springframework.security:spring-security-bom, org.springframework.security:spring-security-core, me.zhyd.oauth:JustAuth, com.xkcoding.justauth:justauth-spring-boot-starter, spring-ai-bom, spring-ai-starter-model-anthropic, spring-ai-starter-model-azure-openai, spring-ai-starter-model-deepseek, spring-ai-starter-model-ollama, spring-ai-starter-model-openai, spring-ai-starter-model-stability-ai, jimubi-spring-boot-starter, jimureport-spring-boot-starter, org.springframework.boot:spring-boot-starter-mail, ureport2-spring-boot-starter, velocity-engine-core, org.apache.fesod:fesod-sheet, org.jsoup:jsoup, org.apache.tika:tika-core, org.springframework.boot:spring-boot-starter-validation, jakarta.validation:jakarta.validation-api, apm-toolkit-logback-1.x, io.opentelemetry:opentelemetry-bom, spring-boot-admin-starter-client, spring-boot-admin-starter-server, io.micrometer:micrometer-registry-prometheus

## Side by side

| | flink | ruoyi-vue-pro |
|---|---|---|
| Size | 2,869,317 lines written, 9,840 code files | 717,548 lines written, 7,040 code files |
| Who writes it | 0.4% of its commits signed by AI. With Claude Code | 0.1% of its commits signed by AI. With Claude Code and GitHub Copilot |
| Activity | Last push November 8, 2026, 38,159 commits, 26,458 stars | Last push November 6, 2026, 9,652 commits, 40,278 stars |
| Tests | 5,728 test files. 61.8% of its code files have a test that imports them | 634 test files. 40.6% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, flink or ruoyi-vue-pro?

flink, with 2,869,317 lines written; ruoyi-vue-pro has 717,548.

The proof: [apache/flink's code at commit 4fb928e](https://github.com/apache/flink/tree/4fb928ed93fcb24b58beba1b5e5d55b8168b1752)

### Which has more GitHub stars, flink or ruoyi-vue-pro?

ruoyi-vue-pro, with 40,278 stars; flink has 26,458.

The proof: [YunaiV/ruoyi-vue-pro on GitHub](https://github.com/YunaiV/ruoyi-vue-pro)

### Which has more tests, flink or ruoyi-vue-pro?

flink, with 5,728 test files; ruoyi-vue-pro has 634.

The proof: [apache/flink's code at commit 4fb928e](https://github.com/apache/flink/tree/4fb928ed93fcb24b58beba1b5e5d55b8168b1752)

### Which was updated more recently, flink or ruoyi-vue-pro?

flink: its last push was on November 8, 2026, and ruoyi-vue-pro's on November 6, 2026.

The proof: [apache/flink's commits on GitHub](https://github.com/apache/flink/commits)

### Which has more commits signed by AI, flink or ruoyi-vue-pro?

flink: an AI signed 0.4% of its commits, with Claude Code; in ruoyi-vue-pro, 0.1%.

The proof: [the commits each tool signed in apache/flink](https://seerepo.com/r/apache/flink/ai)

## Sources

- apache/flink: Read on November 8, 2026, at commit 4fb928e (https://github.com/apache/flink/tree/4fb928ed93fcb24b58beba1b5e5d55b8168b1752)
- YunaiV/ruoyi-vue-pro: Read on November 6, 2026, at commit 3e13d8e (https://github.com/YunaiV/ruoyi-vue-pro/tree/3e13d8ea901a5368a0d4824e3b55775928bd5760)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.