# o2oa/o2oa

开源OA系统 - 码云GVP|Java开源oa|企业OA办公平台|企业OA|协同办公OA|流程平台OA|O2OA|OA，支持国产麒麟操作系统和国产数据库（达梦、人大金仓），政务OA，军工信息化OA

Repository: https://github.com/o2oa/o2oa
Canonical: https://ross.abutalabs.com/products/o2oa
Homepage: http://www.o2oa.net/
Language: JavaScript
License: AGPL-3.0
License Family: copyleft
Last push: 2026-04-24T09:52:35+00:00

## Health v2 (maintenance only)
Score: 68/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 79, release rhythm 35, longevity 100
- inputs: {"age_days": 3487, "days_push": 131, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 4658, forks 1394 (observed 2026-08-28T04:08:56.410503+00:00)

## What it is
O2OA is a 100% open-source (AGPL-3.0) enterprise office automation (OA) and collaboration platform built on a JavaEE distributed architecture. It provides low-code workflow, form, and portal design, content management, mobile office apps, and AI features (assistant, RAG knowledge base, MCP-based agents), with support for Chinese domestic OS and databases.

## Use cases
- build an enterprise intranet office and collaboration system
- design approval workflows with a visual process designer
- deploy a self-hosted OA for government or military use on domestic OS and databases
- create custom business apps with low-code forms and portals
- manage company documents, meetings, attendance, and contracts
- integrate OA with DingTalk or WeCom for mobile office
- add an AI knowledge base over internal documents

## When to choose
- you need a full-featured, self-hosted OA/collaboration suite you can customize
- you require Chinese xinchuang compatibility (Kylin OS, Dameng, Kingbase databases)
- you want low-code workflow and form building with open APIs
- you plan internal use and can comply with AGPL-3.0

## When to avoid
- you want to resell, closed-source distribute, or embed it in commercial projects without a commercial license
- you need a lightweight tool rather than a full enterprise platform
- you cannot run Java servers or manage your own deployment

## Facets
- artifact type: application
- maturity: active
- function: workflow-automation, web-framework, self-hosted, chatbot, rag, mcp, data-visualization, documentation
- domain: web-development, developer-tools, self-hosted, hr, e-government
- platform: windows, cross-platform, self-hosted, jvm
- tags: oa, office-automation, low-code, collaboration, bpm, chinese-software, xinchuang, enterprise-software, agpl, automation, linux, macos, android, ios, javascript

## Member repositories
- o2oa/o2oa (main) score 68

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:56.410503+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:19:27.621323+00:00, confidence not recorded.
  - readme: https://github.com/o2oa/o2oa (fetched 2026-08-28T04:08:56.410503+00:00, sha 15a2b5fefac8)
  - homepage: http://www.o2oa.net/ (fetched 2026-08-29T09:04:11.416772+00:00, sha 3a656bdcb091)
- Data as of 2026-08-30T08:39:29.467469+00:00.