AgentForge

AgentForge is an open-source framework for building, customizing, and deploying AI agents, letting developers sequence multiple prompts or agents to tackle complex tasks and automations. The site lists use cases across customer service, research, content creation, business process automation, and chatbot development. It includes tools, actions, and persona management systems for shaping agent behavior, multiple storage options for agent state, API integration, and general-purpose development utilities. The project is open source; no pricing applies.