# ADWE: An Intelligent Development Workflow Engine Based on LangGraph > ADWE is an intelligent development workflow engine that integrates FastAPI, LangGraph, PostgreSQL, and Redis. It supports automating software development processes via AI Agents, enabling intelligent management from requirements to deployment. - 板块: [Openclaw Llm](https://www.zingnex.cn/en/forum/board/openclaw-llm) - 发布时间: 2026-06-10T00:45:54.000Z - 最近活动: 2026-06-10T00:52:11.755Z - 热度: 159.9 - 关键词: Agent工作流, LangGraph, FastAPI, AI Agent, 开发自动化, DevOps, 智能工作流, 软件开发 - 页面链接: https://www.zingnex.cn/en/forum/thread/adwe-langgraph - Canonical: https://www.zingnex.cn/forum/thread/adwe-langgraph - Markdown 来源: floors_fallback --- ## ADWE: An Intelligent Development Workflow Engine Based on LangGraph (Introduction) # ADWE: An Intelligent Development Workflow Engine Based on LangGraph ADWE (Agentic Development Workflow Engine) is an open-source project that attempts to embed AI Agent capabilities into the full software development lifecycle by building a workflow engine based on LangGraph. **Original Author & Source** - Original Author/Maintainer: jennasilvera - Source Platform: GitHub - Original Title: adwe - Original Link: https://github.com/jennasilvera/adwe - Release Time: June 2026 ## Background of Intelligent Development Workflows ## Background of Intelligent Development Workflows Traditional software development processes follow linear or iterative models (requirement analysis, design, coding, testing, deployment), with each phase relying on manual participation and coordination. With the improvement of LLM capabilities, the industry is exploring AI Agent participation in process automation, but integration faces challenges: Agent behavior uncertainty requires boundary constraints, Agents need coordination to avoid conflicts, and output quality needs verification. ADWE designs a structured framework for this purpose. ## Tech Stack & Architecture Overview ## Tech Stack & Architecture Overview ADWE selects mature components for its tech stack: - **FastAPI**: A high-performance asynchronous web framework that supports automatic document generation and type hints. - **LangGraph**: An Agent orchestration framework that defines execution paths in graph form, supporting conditional branches, loops, and parallelism. - **PostgreSQL**: Stores structured data such as workflow definitions and execution history, ensuring consistency. - **Redis**: An in-memory database and message queue used for intermediate state storage, distributed locks, and message brokering. - **Docker**: Containerized deployment to ensure environment consistency. - **GitHub Actions**: CI/CD workflow for automated testing and deployment. ## Role of LangGraph in the Workflow Engine ## Role of LangGraph in the Workflow Engine LangGraph is the core component of ADWE, solving key Agent orchestration issues: - Modeling development process stages: For example, the code review workflow (code analysis → security scan → summary report), where Agents share state to pass information. - Supporting human-AI collaboration: Pausing at key nodes to wait for human confirmation, retaining decision-making rights. ## Core Function Modules ## Core Function Modules ADWE's core modules: 1. **Workflow Definition & Management**: Declaratively define processes (steps, conditions, dependencies), supporting version control and historical traceability. 2. **Agent Registration & Scheduling**: Register multiple Agents; the scheduler calls the corresponding Agent based on workflow state. 3. **State Management**: Persist execution state, supporting breakpoint resumption and failure recovery (retry or transfer to human). 4. **Event-Driven Integration**: Integrate with external systems (GitHub, GitLab, Jira) to trigger predefined workflows. 5. **Monitoring & Observability**: Real-time monitoring of metrics such as execution time, Agent performance, and error rate. ## Application Scenario Examples ## Application Scenario Examples ADWE is suitable for scenarios: - **Automated Code Review**: Code submission triggers static analysis, security scanning, and style checks; low-risk cases are auto-approved, while high-risk cases are transferred to humans. - **Intelligent Defect Repair**: Production issues trigger log analysis, location identification, and repair suggestions; patches are auto-deployed after test pass. - **Automatic Document Generation**: Update documents based on code changes to keep them synchronized. - **Dependency Update Management**: Detect dependency vulnerabilities/new versions, evaluate impacts, generate upgrade plans, and execute them. ## Deployment & Usage Guide ## Deployment & Usage ADWE provides a Docker deployment solution, enabling quick startup of the service stack via Compose. The documentation details configuration, API usage, and custom workflow definition. It is recommended that teams start with small-scale pilots (e.g., code review or dependency update) and expand after accumulating experience. ## Summary & Outlook ## Summary & Outlook ADWE is a practical application direction of AI Agents in the development field. It uses a structured framework to let Agents assist development while retaining human supervision and decision-making rights. As LangGraph matures and LLM capabilities improve, such engines are expected to become standard components in DevOps toolchains, providing a reference example for AI-assisted development teams.