Sydney Runkle
GPT Researcher from @assaf_elovic and @tavilyai is a high-performance, open-source deep research implementation (almost at 30k ⭐), now built on @LangChain's Deep Agents. It uses the same plan → parallel research → review → publish pipeline as the original LangGraph implementation, but with far less code: planning, delegation & context management are emergent in the harness rather than hardcoded in the graph. Swapping GPT researcher in for tavily web search gives ~2x the verified citations at equal-or-better quality, with GPT-researcher winning in 7/10 Deep Research Bench tasks! https://github.com/assafelovic/gpt-researcher/blob/main/deep_agents/README.md