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RAG & Knowledge Basesfree

AI Comprehensive Research on User's Query (reproduction of gemini-fullstack-langgraph-quickstart)

by [email protected]Updated Aug 2026
RequiresGoogle GeminiRedisRedis
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SeConfigsGoogle Gemini Chat ModelGoogle Gemini C…OPStructured Output ParserStructured Outp…CLgenerate_querySOSplit OutCoattach index as idattach index as…Coweb_searchAgmerge web_search_resultmerge web_searc…history_web_research_resulthistory_web_res…history_web_research_result1history_web_res…history_sources_gatheredhistory_sources…research_loop_countresearch_loop_c…Coretrieve valueIfIf finishSesearch_querynumber_of_ran_queriesnumber_of_ran_q…HRGeminiSearchCoBuild reflection request bodyBuild reflectio…HRreflectionCoreflection_output_parsereflection_outp…Google Gemini Chat Model2Google Gemini C…CLfinalize_answerget:history_sources_gatheredget:history_sou…Coformat answerCoweb_search step recordweb_search step…push web_search step recordpush web_search…push reflection steppush reflection…MeMergeget:stepsSeset search_queryChWhen chat message receivedWhen chat messa…1234567891011121314151617181920212223242526272829303132
1/5
STEPS · 32
Starts from a chat message

On a chat message, runs iterative Gemini-powered web research, caching state in Redis to produce a comprehensive answer.

Tags

webhookadvancedGoogle GeminiRedisMarket ResearchAI RAGdiscoveredpending-review
Connects
Google GeminiredisRedis
CategoryRAG & Knowledge Bases
Triggerwebhook
Complexityadvanced
Nodes31
AddedJun 27, 2026