Multi Step Agent Action Generation With Trajectory Rollout

via “multi-agent sequential trading decision pipeline”

TradingAgents: Multi-Agents LLM Financial Trading Framework

Unique: Implements explicit five-phase sequential pipeline with state propagation and reflection loops built into LangGraph graph structure, rather than ad-hoc agent chaining. Uses dual-model strategy (deep_think_llm for complex reasoning, quick_think_llm for rapid tasks) to balance reasoning depth with latency, and includes structured debate system (bull/bear researchers) that generates opposing viewpoints before synthesis.

More structured than generic multi-agent frameworks (AutoGen, LangChain agents) because it enforces a domain-specific trading pipeline with explicit phase boundaries and state contracts, reducing hallucination and improving auditability for financial decisions.