{"id":34769241,"url":"https://github.com/eadydb/nebulae","last_synced_at":"2026-05-28T07:31:29.738Z","repository":{"id":260420113,"uuid":"860919305","full_name":"eadydb/nebulae","owner":"eadydb","description":"Nebulae is a powerful tool designed to parse code repositories and generate various visualization charts, helping developers better understand and manage complex software systems.","archived":false,"fork":false,"pushed_at":"2024-10-31T07:30:19.000Z","size":97,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2024-10-31T08:24:05.199Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/eadydb.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-09-21T14:16:15.000Z","updated_at":"2024-10-31T07:30:23.000Z","dependencies_parsed_at":"2024-10-31T08:36:08.016Z","dependency_job_id":null,"html_url":"https://github.com/eadydb/nebulae","commit_stats":null,"previous_names":["eadydb/nebulae"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/eadydb/nebulae","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eadydb%2Fnebulae","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eadydb%2Fnebulae/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eadydb%2Fnebulae/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eadydb%2Fnebulae/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/eadydb","download_url":"https://codeload.github.com/eadydb/nebulae/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/eadydb%2Fnebulae/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33599465,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-05-28T02:00:06.440Z","response_time":99,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-12-25T07:54:29.383Z","updated_at":"2026-05-28T07:31:29.731Z","avatar_url":"https://github.com/eadydb.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Nebulae\n\nNebulae is a powerful tool designed to parse code repositories and generate various visualization charts, helping developers better understand and manage complex software systems.\n\n## Key Features\n\n1. **Dependency Graph**: Displays the dependencies between different modules, classes, or packages in the project, helping developers understand code structure and organization.\n\n2. **Network Call Topology**: Visually represents the network call relationships between various services or components in the system, aiding in understanding system architecture and communication patterns.\n\n3. **Middleware Association Diagram**: Shows the relationships between the application and various middleware (such as databases, message queues, caches, etc.), facilitating understanding of the system's technology stack and integration points.\n\n## How It Works\n\nNebulae generates these visualization charts through the following steps:\n\n1. Parses the code repository, analyzing source code files.\n2. Extracts key information, such as configuration files, Maven Pom, etc.\n3. Builds an internal data model representing various entities and their relationships.\n4. Uses a graphics rendering engine to convert the data model into visual charts.\n\n## Advantages\n\n- Improves code maintainability: By visually presenting code structure, it helps developers more easily understand and maintain complex systems.\n- Optimizes system architecture: Identifies potential architectural issues, such as circular dependencies or excessive coupling.\n- Aids technical decision-making: Provides technical teams with an intuitive overview of the system, assisting in architectural design and optimization decisions.\n- Promotes team collaboration: Offers team members a shared view of the system, facilitating communication and collaboration.\n\nNebulae is a powerful tool that can help development teams better understand, manage, and optimize their software systems.\n\n## Command\n\n### Grpc protoc\n\n```\nprotoc -I=proto \\\n    --go_out=proto --go_opt=paths=source_relative \\\n    --go-grpc_out=proto --go-grpc_opt=paths=source_relative \\\n    --grpc-gateway_out=proto --grpc-gateway_opt=paths=source_relative \\\n    proto/v1/nebulae.proto\n```","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feadydb%2Fnebulae","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Feadydb%2Fnebulae","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feadydb%2Fnebulae/lists"}