AgileCoder is an innovative multi-agent software development framework inspired by the agile methodologies widely used in professional software engineering. Its core principle lies in a task-oriented approach rather than assigning fixed roles to agents. AgileCoder simulates real-world software development by creating a task backlog and dividing the development process into sprints, with each sprint dynamically updating the backlog. AgileCoder supports multiple models, including OpenAI, Azure OpenAI, Anthropic, and self-hosted Ollama models.