Flowise
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1{2"description": "Use long term memory like Zep to differentiate conversations between users with sessionId",3"categories": "ChatOpenAI,Conversational Retrieval QA Chain,Zep Memory,Qdrant,Langchain",4"framework": "Langchain",5"nodes": [6{7"width": 300,8"height": 480,9"id": "conversationalRetrievalQAChain_0",10"position": {11"x": 2001.2622706097407,12"y": 360.734722494740613},14"type": "customNode",15"data": {16"id": "conversationalRetrievalQAChain_0",17"label": "Conversational Retrieval QA Chain",18"version": 3,19"name": "conversationalRetrievalQAChain",20"type": "ConversationalRetrievalQAChain",21"baseClasses": ["ConversationalRetrievalQAChain", "BaseChain", "Runnable"],22"category": "Chains",23"description": "Document QA - built on RetrievalQAChain to provide a chat history component",24"inputParams": [25{26"label": "Return Source Documents",27"name": "returnSourceDocuments",28"type": "boolean",29"optional": true,30"id": "conversationalRetrievalQAChain_0-input-returnSourceDocuments-boolean"31},32{33"label": "Rephrase Prompt",34"name": "rephrasePrompt",35"type": "string",36"description": "Using previous chat history, rephrase question into a standalone question",37"warning": "Prompt must include input variables: {chat_history} and {question}",38"rows": 4,39"additionalParams": true,40"optional": true,41"default": "Given the following conversation and a follow up question, rephrase the follow up question to be a standalone question.\n\nChat History:\n{chat_history}\nFollow Up Input: {question}\nStandalone Question:",42"id": "conversationalRetrievalQAChain_0-input-rephrasePrompt-string"43},44{45"label": "Response Prompt",46"name": "responsePrompt",47"type": "string",48"description": "Taking the rephrased question, search for answer from the provided context",49"warning": "Prompt must include input variable: {context}",50"rows": 4,51"additionalParams": true,52"optional": true,53"default": "You are a helpful assistant. Using the provided context, answer the user's question to the best of your ability using the resources provided.\nIf there is nothing in the context relevant to the question at hand, just say \"Hmm, I'm not sure.\" Don't try to make up an answer.\n------------\n{context}\n------------\nREMEMBER: If there is no relevant information within the context, just say \"Hmm, I'm not sure.\" Don't try to make up an answer.",54"id": "conversationalRetrievalQAChain_0-input-responsePrompt-string"55}56],57"inputAnchors": [58{59"label": "Chat Model",60"name": "model",61"type": "BaseChatModel",62"id": "conversationalRetrievalQAChain_0-input-model-BaseChatModel"63},64{65"label": "Vector Store Retriever",66"name": "vectorStoreRetriever",67"type": "BaseRetriever",68"id": "conversationalRetrievalQAChain_0-input-vectorStoreRetriever-BaseRetriever"69},70{71"label": "Memory",72"name": "memory",73"type": "BaseMemory",74"optional": true,75"description": "If left empty, a default BufferMemory will be used",76"id": "conversationalRetrievalQAChain_0-input-memory-BaseMemory"77},78{79"label": "Input Moderation",80"description": "Detect text that could generate harmful output and prevent it from being sent to the language model",81"name": "inputModeration",82"type": "Moderation",83"optional": true,84"list": true,85"id": "conversationalRetrievalQAChain_0-input-inputModeration-Moderation"86}87],88"inputs": {89"inputModeration": "",90"model": "{{chatOpenAI_0.data.instance}}",91"vectorStoreRetriever": "{{qdrant_0.data.instance}}",92"memory": "{{ZepMemory_0.data.instance}}",93"returnSourceDocuments": true,94"rephrasePrompt": "Given the following conversation and a follow up question, rephrase the follow up question to be a standalone question.\n\nChat History:\n{chat_history}\nFollow Up Input: {question}\nStandalone Question:",95"responsePrompt": "You are a helpful assistant. Using the provided context, answer the user's question to the best of your ability using the resources provided.\nIf there is nothing in the context relevant to the question at hand, just say \"Hmm, I'm not sure.\" Don't try to make up an answer.\n------------\n{context}\n------------\nREMEMBER: If there is no relevant information within the context, just say \"Hmm, I'm not sure.\" Don't try to make up an answer."96},97"outputAnchors": [98{99"id": "conversationalRetrievalQAChain_0-output-conversationalRetrievalQAChain-ConversationalRetrievalQAChain|BaseChain|Runnable",100"name": "conversationalRetrievalQAChain",101"label": "ConversationalRetrievalQAChain",102"type": "ConversationalRetrievalQAChain | BaseChain | Runnable"103}104],105"outputs": {},106"selected": false107},108"selected": false,109"positionAbsolute": {110"x": 2001.2622706097407,111"y": 360.7347224947406112},113"dragging": false114},115{116"width": 300,117"height": 329,118"id": "openAIEmbeddings_0",119"position": {120"x": 789.6839176356616,121"y": 167.70165941305987122},123"type": "customNode",124"data": {125"id": "openAIEmbeddings_0",126"label": "OpenAI Embeddings",127"version": 3,128"name": "openAIEmbeddings",129"type": "OpenAIEmbeddings",130"baseClasses": ["OpenAIEmbeddings", "Embeddings"],131"category": "Embeddings",132"description": "OpenAI API to generate embeddings for a given text",133"inputParams": [134{135"label": "Connect Credential",136"name": "credential",137"type": "credential",138"credentialNames": ["openAIApi"],139"id": "openAIEmbeddings_0-input-credential-credential"140},141{142"label": "Model Name",143"name": "modelName",144"type": "asyncOptions",145"loadMethod": "listModels",146"default": "text-embedding-ada-002",147"id": "openAIEmbeddings_0-input-modelName-options"148},149{150"label": "Strip New Lines",151"name": "stripNewLines",152"type": "boolean",153"optional": true,154"additionalParams": true,155"id": "openAIEmbeddings_0-input-stripNewLines-boolean"156},157{158"label": "Batch Size",159"name": "batchSize",160"type": "number",161"optional": true,162"additionalParams": true,163"id": "openAIEmbeddings_0-input-batchSize-number"164},165{166"label": "Timeout",167"name": "timeout",168"type": "number",169"optional": true,170"additionalParams": true,171"id": "openAIEmbeddings_0-input-timeout-number"172},173{174"label": "BasePath",175"name": "basepath",176"type": "string",177"optional": true,178"additionalParams": true,179"id": "openAIEmbeddings_0-input-basepath-string"180}181],182"inputAnchors": [],183"inputs": {184"stripNewLines": "",185"batchSize": "",186"timeout": "",187"basepath": "",188"modelName": "text-embedding-ada-002"189},190"outputAnchors": [191{192"id": "openAIEmbeddings_0-output-openAIEmbeddings-OpenAIEmbeddings|Embeddings",193"name": "openAIEmbeddings",194"label": "OpenAIEmbeddings",195"type": "OpenAIEmbeddings | Embeddings"196}197],198"outputs": {},199"selected": false200},201"selected": false,202"positionAbsolute": {203"x": 789.6839176356616,204"y": 167.70165941305987205},206"dragging": false207},208{209"width": 300,210"height": 623,211"id": "ZepMemory_0",212"position": {213"x": 420.8032935700942,214"y": 92.41976641951993215},216"type": "customNode",217"data": {218"id": "ZepMemory_0",219"label": "Zep Memory",220"version": 2,221"name": "ZepMemory",222"type": "ZepMemory",223"baseClasses": ["ZepMemory", "BaseChatMemory", "BaseMemory"],224"category": "Memory",225"description": "Summarizes the conversation and stores the memory in zep server",226"inputParams": [227{228"label": "Connect Credential",229"name": "credential",230"type": "credential",231"optional": true,232"description": "Configure JWT authentication on your Zep instance (Optional)",233"credentialNames": ["zepMemoryApi"],234"id": "ZepMemory_0-input-credential-credential"235},236{237"label": "Base URL",238"name": "baseURL",239"type": "string",240"default": "http://127.0.0.1:8000",241"id": "ZepMemory_0-input-baseURL-string"242},243{244"label": "Session Id",245"name": "sessionId",246"type": "string",247"description": "If not specified, a random id will be used. Learn <a target=\"_blank\" href=\"https://docs.flowiseai.com/memory/long-term-memory#ui-and-embedded-chat\">more</a>",248"default": "",249"additionalParams": true,250"optional": true,251"id": "ZepMemory_0-input-sessionId-string"252},253{254"label": "Size",255"name": "k",256"type": "number",257"default": "10",258"step": 1,259"additionalParams": true,260"description": "Window of size k to surface the last k back-and-forths to use as memory.",261"id": "ZepMemory_0-input-k-number"262},263{264"label": "AI Prefix",265"name": "aiPrefix",266"type": "string",267"default": "ai",268"additionalParams": true,269"id": "ZepMemory_0-input-aiPrefix-string"270},271{272"label": "Human Prefix",273"name": "humanPrefix",274"type": "string",275"default": "human",276"additionalParams": true,277"id": "ZepMemory_0-input-humanPrefix-string"278},279{280"label": "Memory Key",281"name": "memoryKey",282"type": "string",283"default": "chat_history",284"additionalParams": true,285"id": "ZepMemory_0-input-memoryKey-string"286},287{288"label": "Input Key",289"name": "inputKey",290"type": "string",291"default": "input",292"additionalParams": true,293"id": "ZepMemory_0-input-inputKey-string"294},295{296"label": "Output Key",297"name": "outputKey",298"type": "string",299"default": "text",300"additionalParams": true,301"id": "ZepMemory_0-input-outputKey-string"302}303],304"inputAnchors": [],305"inputs": {306"baseURL": "http://127.0.0.1:8000",307"sessionId": "",308"k": "10",309"aiPrefix": "ai",310"humanPrefix": "human",311"memoryKey": "chat_history",312"inputKey": "input",313"outputKey": "text"314},315"outputAnchors": [316{317"id": "ZepMemory_0-output-ZepMemory-ZepMemory|BaseChatMemory|BaseMemory",318"name": "ZepMemory",319"label": "ZepMemory",320"type": "ZepMemory | BaseChatMemory | BaseMemory"321}322],323"outputs": {},324"selected": false325},326"selected": false,327"positionAbsolute": {328"x": 420.8032935700942,329"y": 92.41976641951993330},331"dragging": false332},333{334"width": 300,335"height": 654,336"id": "qdrant_0",337"position": {338"x": 1186.2560075381377,339"y": -86.38901299105441340},341"type": "customNode",342"data": {343"id": "qdrant_0",344"label": "Qdrant",345"version": 1,346"name": "qdrant",347"type": "Qdrant",348"baseClasses": ["Qdrant", "VectorStoreRetriever", "BaseRetriever"],349"category": "Vector Stores",350"description": "Upsert embedded data and perform similarity search upon query using Qdrant, a scalable open source vector database written in Rust",351"inputParams": [352{353"label": "Connect Credential",354"name": "credential",355"type": "credential",356"description": "Only needed when using Qdrant cloud hosted",357"optional": true,358"credentialNames": ["qdrantApi"],359"id": "qdrant_0-input-credential-credential"360},361{362"label": "Qdrant Server URL",363"name": "qdrantServerUrl",364"type": "string",365"placeholder": "http://localhost:6333",366"id": "qdrant_0-input-qdrantServerUrl-string"367},368{369"label": "Qdrant Collection Name",370"name": "qdrantCollection",371"type": "string",372"id": "qdrant_0-input-qdrantCollection-string"373},374{375"label": "Vector Dimension",376"name": "qdrantVectorDimension",377"type": "number",378"default": 1536,379"additionalParams": true,380"id": "qdrant_0-input-qdrantVectorDimension-number"381},382{383"label": "Similarity",384"name": "qdrantSimilarity",385"description": "Similarity measure used in Qdrant.",386"type": "options",387"default": "Cosine",388"options": [389{390"label": "Cosine",391"name": "Cosine"392},393{394"label": "Euclid",395"name": "Euclid"396},397{398"label": "Dot",399"name": "Dot"400}401],402"additionalParams": true,403"id": "qdrant_0-input-qdrantSimilarity-options"404},405{406"label": "Additional Collection Cofiguration",407"name": "qdrantCollectionConfiguration",408"description": "Refer to <a target=\"_blank\" href=\"https://qdrant.tech/documentation/concepts/collections\">collection docs</a> for more reference",409"type": "json",410"optional": true,411"additionalParams": true,412"id": "qdrant_0-input-qdrantCollectionConfiguration-json"413},414{415"label": "Top K",416"name": "topK",417"description": "Number of top results to fetch. Default to 4",418"placeholder": "4",419"type": "number",420"additionalParams": true,421"optional": true,422"id": "qdrant_0-input-topK-number"423},424{425"label": "Qdrant Search Filter",426"name": "qdrantFilter",427"description": "Only return points which satisfy the conditions",428"type": "json",429"additionalParams": true,430"optional": true,431"id": "qdrant_0-input-qdrantFilter-json"432}433],434"inputAnchors": [435{436"label": "Document",437"name": "document",438"type": "Document",439"list": true,440"optional": true,441"id": "qdrant_0-input-document-Document"442},443{444"label": "Embeddings",445"name": "embeddings",446"type": "Embeddings",447"id": "qdrant_0-input-embeddings-Embeddings"448}449],450"inputs": {451"document": "",452"embeddings": "{{openAIEmbeddings_0.data.instance}}",453"qdrantServerUrl": "",454"qdrantCollection": "",455"qdrantVectorDimension": 1536,456"qdrantSimilarity": "Cosine",457"qdrantCollectionConfiguration": "",458"topK": "",459"qdrantFilter": ""460},461"outputAnchors": [462{463"name": "output",464"label": "Output",465"type": "options",466"options": [467{468"id": "qdrant_0-output-retriever-Qdrant|VectorStoreRetriever|BaseRetriever",469"name": "retriever",470"label": "Qdrant Retriever",471"type": "Qdrant | VectorStoreRetriever | BaseRetriever"472},473{474"id": "qdrant_0-output-vectorStore-Qdrant|VectorStore",475"name": "vectorStore",476"label": "Qdrant Vector Store",477"type": "Qdrant | VectorStore"478}479],480"default": "retriever"481}482],483"outputs": {484"output": "retriever"485},486"selected": false487},488"selected": false,489"positionAbsolute": {490"x": 1186.2560075381377,491"y": -86.38901299105441492},493"dragging": false494},495{496"width": 300,497"height": 574,498"id": "chatOpenAI_0",499"position": {500"x": 1561.0993169664887,501"y": -75.4103386563329502},503"type": "customNode",504"data": {505"id": "chatOpenAI_0",506"label": "ChatOpenAI",507"version": 6.0,508"name": "chatOpenAI",509"type": "ChatOpenAI",510"baseClasses": ["ChatOpenAI", "BaseChatModel", "BaseLanguageModel", "Runnable"],511"category": "Chat Models",512"description": "Wrapper around OpenAI large language models that use the Chat endpoint",513"inputParams": [514{515"label": "Connect Credential",516"name": "credential",517"type": "credential",518"credentialNames": ["openAIApi"],519"id": "chatOpenAI_0-input-credential-credential"520},521{522"label": "Model Name",523"name": "modelName",524"type": "asyncOptions",525"loadMethod": "listModels",526"default": "gpt-3.5-turbo",527"id": "chatOpenAI_0-input-modelName-options"528},529{530"label": "Temperature",531"name": "temperature",532"type": "number",533"step": 0.1,534"default": 0.9,535"optional": true,536"id": "chatOpenAI_0-input-temperature-number"537},538{539"label": "Max Tokens",540"name": "maxTokens",541"type": "number",542"step": 1,543"optional": true,544"additionalParams": true,545"id": "chatOpenAI_0-input-maxTokens-number"546},547{548"label": "Top Probability",549"name": "topP",550"type": "number",551"step": 0.1,552"optional": true,553"additionalParams": true,554"id": "chatOpenAI_0-input-topP-number"555},556{557"label": "Frequency Penalty",558"name": "frequencyPenalty",559"type": "number",560"step": 0.1,561"optional": true,562"additionalParams": true,563"id": "chatOpenAI_0-input-frequencyPenalty-number"564},565{566"label": "Presence Penalty",567"name": "presencePenalty",568"type": "number",569"step": 0.1,570"optional": true,571"additionalParams": true,572"id": "chatOpenAI_0-input-presencePenalty-number"573},574{575"label": "Timeout",576"name": "timeout",577"type": "number",578"step": 1,579"optional": true,580"additionalParams": true,581"id": "chatOpenAI_0-input-timeout-number"582},583{584"label": "BasePath",585"name": "basepath",586"type": "string",587"optional": true,588"additionalParams": true,589"id": "chatOpenAI_0-input-basepath-string"590},591{592"label": "BaseOptions",593"name": "baseOptions",594"type": "json",595"optional": true,596"additionalParams": true,597"id": "chatOpenAI_0-input-baseOptions-json"598},599{600"label": "Allow Image Uploads",601"name": "allowImageUploads",602"type": "boolean",603"description": "Automatically uses gpt-4-vision-preview when image is being uploaded from chat. Only works with LLMChain, Conversation Chain, ReAct Agent, and Conversational Agent",604"default": false,605"optional": true,606"id": "chatOpenAI_0-input-allowImageUploads-boolean"607},608{609"label": "Image Resolution",610"description": "This parameter controls the resolution in which the model views the image.",611"name": "imageResolution",612"type": "options",613"options": [614{615"label": "Low",616"name": "low"617},618{619"label": "High",620"name": "high"621},622{623"label": "Auto",624"name": "auto"625}626],627"default": "low",628"optional": false,629"additionalParams": true,630"id": "chatOpenAI_0-input-imageResolution-options"631}632],633"inputAnchors": [634{635"label": "Cache",636"name": "cache",637"type": "BaseCache",638"optional": true,639"id": "chatOpenAI_0-input-cache-BaseCache"640}641],642"inputs": {643"cache": "",644"modelName": "gpt-3.5-turbo-16k",645"temperature": 0.9,646"maxTokens": "",647"topP": "",648"frequencyPenalty": "",649"presencePenalty": "",650"timeout": "",651"basepath": "",652"baseOptions": "",653"allowImageUploads": true,654"imageResolution": "low"655},656"outputAnchors": [657{658"id": "chatOpenAI_0-output-chatOpenAI-ChatOpenAI|BaseChatModel|BaseLanguageModel|Runnable",659"name": "chatOpenAI",660"label": "ChatOpenAI",661"type": "ChatOpenAI | BaseChatModel | BaseLanguageModel | Runnable"662}663],664"outputs": {},665"selected": false666},667"selected": false,668"positionAbsolute": {669"x": 1561.0993169664887,670"y": -75.4103386563329671},672"dragging": false673}674],675"edges": [676{677"source": "ZepMemory_0",678"sourceHandle": "ZepMemory_0-output-ZepMemory-ZepMemory|BaseChatMemory|BaseMemory",679"target": "conversationalRetrievalQAChain_0",680"targetHandle": "conversationalRetrievalQAChain_0-input-memory-BaseMemory",681"type": "buttonedge",682"id": "ZepMemory_0-ZepMemory_0-output-ZepMemory-ZepMemory|BaseChatMemory|BaseMemory-conversationalRetrievalQAChain_0-conversationalRetrievalQAChain_0-input-memory-BaseMemory",683"data": {684"label": ""685}686},687{688"source": "openAIEmbeddings_0",689"sourceHandle": "openAIEmbeddings_0-output-openAIEmbeddings-OpenAIEmbeddings|Embeddings",690"target": "qdrant_0",691"targetHandle": "qdrant_0-input-embeddings-Embeddings",692"type": "buttonedge",693"id": "openAIEmbeddings_0-openAIEmbeddings_0-output-openAIEmbeddings-OpenAIEmbeddings|Embeddings-qdrant_0-qdrant_0-input-embeddings-Embeddings",694"data": {695"label": ""696}697},698{699"source": "qdrant_0",700"sourceHandle": "qdrant_0-output-retriever-Qdrant|VectorStoreRetriever|BaseRetriever",701"target": "conversationalRetrievalQAChain_0",702"targetHandle": "conversationalRetrievalQAChain_0-input-vectorStoreRetriever-BaseRetriever",703"type": "buttonedge",704"id": "qdrant_0-qdrant_0-output-retriever-Qdrant|VectorStoreRetriever|BaseRetriever-conversationalRetrievalQAChain_0-conversationalRetrievalQAChain_0-input-vectorStoreRetriever-BaseRetriever",705"data": {706"label": ""707}708},709{710"source": "chatOpenAI_0",711"sourceHandle": "chatOpenAI_0-output-chatOpenAI-ChatOpenAI|BaseChatModel|BaseLanguageModel|Runnable",712"target": "conversationalRetrievalQAChain_0",713"targetHandle": "conversationalRetrievalQAChain_0-input-model-BaseChatModel",714"type": "buttonedge",715"id": "chatOpenAI_0-chatOpenAI_0-output-chatOpenAI-ChatOpenAI|BaseChatModel|BaseLanguageModel|Runnable-conversationalRetrievalQAChain_0-conversationalRetrievalQAChain_0-input-model-BaseChatModel",716"data": {717"label": ""718}719}720]721}722