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⚡📽️ Najlepszy chatbot oparty na sztucznej inteligencji do podsumowań i analiz na YouTube

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YouTube Video AI Agent Workflow

Ten szablon automatyzacji w n8n umożliwia interakcję z agentem AI, który wyodrębnia szczegóły oraz transkrypcję filmu z YouTube na podstawie podanego identyfikatora wideo. Po pobraniu danych możesz prowadzić rozmowę z agentem AI, aby eksplorować lub analizować zawartość filmu w sposób konwersacyjny i pełen spostrzeżeń.

Jak działa workflow

  • Wprowadzenie identyfikatora wideo: Użytkownik podaje identyfikator filmu YouTube jako dane wejściowe dla workflow.
  • Pobieranie danych: Workflow pobiera podstawowe informacje o filmie (np. tytuł, opis, datę przesłania) oraz jego transkrypcję, korzystając z YouTube Data API i dodatkowych narzędzi do ekstrakcji transkrypcji.
  • Interakcja z agentem AI: Pobrane dane i transkrypcja są przetwarzane przez agenta AI. Użytkownik może zadawać pytania lub prowadzić rozmowę na temat zawartości filmu, np. prosząc o podsumowanie transkrypcji, analizę kluczowych punktów czy wyjaśnienie konkretnych fragmentów.
  • Dynamiczne odpowiedzi: Agent AI wykorzystuje przetwarzanie języka naturalnego (NLP) do generowania kontekstowych i dokładnych odpowiedzi na podstawie danych wideo, zapewniając płynną i intuicyjną interakcję.

Przykłady zastosowań

Ten szablon automatyzacji może być wykorzystywany w wielu scenariuszach, takich jak:

  • Analiza treści: Szybkie analizowanie długich filmów na YouTube poprzez zadawanie pytań o konkretne sekcje lub generowanie podsumowań.
  • Badania i nauka: Pozyskiwanie wiedzy z filmów edukacyjnych lub tutoriali bez konieczności oglądania ich w całości.
  • Tworzenie treści: Przekształcanie transkrypcji w artykuły, posty na mediach społecznościowych lub inne formaty w sposób efektywny.
  • Dostępność: Zapewnienie tekstowej alternatywy dla użytkowników, którzy wolą czytać niż oglądać filmy.
  • Automatyzacja marketingu: Monitorowanie konkurencji poprzez analizę ich treści wideo i generowanie raportów.
  • Edukacja zdalna: Tworzenie notatek i streszczeń z wykładów wideo dla studentów.
  • Optymalizacja SEO: Wykorzystanie transkrypcji do poprawy widoczności treści w wynikach wyszukiwania.

Zasoby do rozpoczęcia

Przykładowe polecenia

  • "Opowiedz mi o tym filmie na YouTube z identyfikatorem: JWfNLF_g_V0"
  • "Czy możesz podać listę kluczowych wniosków z tego filmu z identyfikatorem: [youtube-video-id]?"


   Skopiuj kod szablonu   
{"id":"GM9Qxzul4NPQpJkn","meta":{"instanceId":"31e69f7f4a77bf465b805824e303232f0227212ae922d12133a0f96ffeab4fef","templateCredsSetupCompleted":true},"name":"⚡📽️ Ultimate AI-Powered Chatbot for YouTube Summarization & Analysis","tags":[],"nodes":[{"id":"10cfb27f-ef93-41cd-972e-37dfdcab97ad","name":"Get YouTube Transcript","type":"n8n-nodes-base.code","position":[20,360],"parameters":{"jsCode":"// Get all input itemsnconst items = $input.all();nconst results = [];nn// Import the YoutubeTranscript module from the youtube-transcript packagen// npm i -g youtube-transcriptnconst { YoutubeTranscript } = require('youtube-transcript');nnfor (let i = 0; i < items.length; i++) {n // Extract the VIDEO_ID from the input JSONn const VIDEO_ID = items[i].json.VIDEO_ID;n n if (!VIDEO_ID) {n throw new Error('The video ID parameter is empty.');n }n n try {n // Fetch the transcript for the provided video IDn const transcript = await YoutubeTranscript.fetchTranscript(VIDEO_ID);n n // Append the fetched transcript data to the resultsn results.push({n json: {n youtubeId: VIDEO_ID,n transcript,n },n });n } catch (error) {n // In case of an error, add an error message to the output for this itemn results.push({n json: {n youtubeId: VIDEO_ID,n error: error.message,n },n });n }n}nn// Return the results to be used by the next node in the workflownreturn results;n"},"typeVersion":2},{"id":"a7b7740e-7470-4ce0-a698-6043559eb781","name":"When Executed by Another Workflow","type":"n8n-nodes-base.executeWorkflowTrigger","position":[-580,180],"parameters":{"inputSource":"jsonExample","jsonExample":"{n "query": {nt"videoId": "YouTube video id"n }n}"},"typeVersion":1.1},{"id":"f6c6cbc2-ba2d-4f16-a3f2-ad4d6280f6b6","name":"When chat message received","type":"@n8n/n8n-nodes-langchain.chatTrigger","position":[-180,-720],"webhookId":"5ed6c28d-2469-4f32-bd16-939f2942a0de","parameters":{"options":{}},"typeVersion":1.1},{"id":"ac051c4a-0dc7-4f75-97a7-cb4bed0c8845","name":"Sticky Note","type":"n8n-nodes-base.stickyNote","position":[40,-860],"parameters":{"color":6,"width":580,"height":380,"content":"## 🤖 AI Agent Chatbot for YouTube Videos"},"typeVersion":1},{"id":"1a737d98-747e-40ae-9075-2b30c93f83a6","name":"Sticky Note1","type":"n8n-nodes-base.stickyNote","position":[340,-460],"parameters":{"width":280,"height":280,"content":"## 🛠️ YouTube Video Processing Tool"},"typeVersion":1},{"id":"54d39566-a028-48be-87d6-4412d4c53f33","name":"Sticky Note2","type":"n8n-nodes-base.stickyNote","position":[-260,-460],"parameters":{"color":5,"width":280,"height":280,"content":"## OpenAInhttps://platform.openai.com/api-keys"},"typeVersion":1},{"id":"90468bc1-9f91-49ab-bde3-d823d7ac6d05","name":"Window Buffer Memory","type":"@n8n/n8n-nodes-langchain.memoryBufferWindow","position":[140,-340],"parameters":{},"typeVersion":1.3},{"id":"fe54da1d-05e7-4da1-9347-83e1cf370710","name":"Sticky Note13","type":"n8n-nodes-base.stickyNote","position":[40,-460],"parameters":{"color":2,"width":280,"height":280,"content":"## Chat History Memory"},"typeVersion":1},{"id":"0fce1309-2982-4579-8454-34df88e5976c","name":"gpt-4o-mini1","type":"@n8n/n8n-nodes-langchain.lmChatOpenAi","position":[-160,-340],"parameters":{"model":{"__rl":true,"mode":"list","value":"gpt-4o-mini"},"options":{"temperature":0.1}},"credentials":{"openAiApi":{"id":"jEMSvKmtYfzAkhe6","name":"OpenAi account"}},"typeVersion":1.2},{"id":"8d841054-2096-49bf-8539-822b14f598df","name":"YouTube Video Agent","type":"@n8n/n8n-nodes-langchain.agent","position":[200,-720],"parameters":{"text":"={{ $json.chatInput }}","options":{"systemMessage":"=You are an AI assistant tasked with analyzing and summarizing the transcript of a YouTube video. Your role is to answer user questions and extract relevant insights from the video content. Additionally, identify and extract the **YouTube video ID** from the user's input.nnYou have access to a tool called `youtube_video_analyzer`, which can analyze YouTube videos. Use this tool effectively to process video transcripts and generate structured summaries.nn#### Instructions:n1. **Extract YouTube Video ID**:n - Identify the **video ID** from the user's input.n - Use this ID to analyze the video using the `youtube_video_analyzer` tool.nn2. **Analyze and Summarize**:n - Break down the video content into main topics using Level 2 headers (##).n 2.1. Under each header:n - List only the most essential concepts and key pointsn - Use bullet points for clarityn - Keep explanations concisen - Preserve technical accuracyn - Highlight key terms in boldn 2.2. Organize the information in this sequence:n - Definition/Backgroundn - Main characteristicsn - Implementation detailsn - Advantages/Disadvantagesn 2.3. Format requirements:n - Use markdown formattingn - Keep bullet points simple (no nesting)n - Bold important terms using **term**n - Use tables for comparisonsn - Include relevant technical detailsnn3. **Organize Output**:n - Structure your response in this sequence:n 1. **Definition/Background**: Provide a brief overview or context of the topic.n 2. **Main Characteristics**: Highlight critical features or ideas.n 3. **Implementation Details**: Explain how concepts are applied or executed.n 4. **Advantages/Disadvantages**: Summarize benefits and limitations.nn4. **Formatting Requirements**:n - Use markdown formatting for clarity.n - Keep bullet points simple (no nested lists).n - Use tables for comparisons when applicable.n - Include relevant technical details where necessary.nnPlease provide a clear, structured summary that captures the core concepts while maintaining technical accuracy.nn#### Example Output Structure:n## Title: Title of video.nn## Topic 1: [Main Topic]n- **Definition/Background**: Brief explanation of the topic.n- **Main Characteristics**:n - Key feature 1n - Key feature 2n- **Implementation Details**:n - How it worksn- **Advantages/Disadvantages**:n - Advantage 1n - Disadvantage 1nn## Topic 2: [Next Main Topic]n...nn#### Additional Notes:n- Ensure your summaries are clear, structured, and technically accurate.n- If any information is missing or unclear, note it explicitly in your response.nnCurrent date: {{ $now }}nnnnn n"},"promptType":"define"},"typeVersion":1.7},{"id":"5252b7ce-0e3f-4f1d-a76a-6df780b4f8d4","name":"Sticky Note10","type":"n8n-nodes-base.stickyNote","position":[-640,-140],"parameters":{"color":7,"width":1910,"height":720,"content":"## 🛠️YouTube Video Processing Tool"},"typeVersion":1},{"id":"d458ef6c-9149-4515-89ac-1c0569186123","name":"Create YouTube API URL","type":"n8n-nodes-base.code","position":[20,20],"parameters":{"jsCode":"// Define the base URL for the YouTube Data APInconst BASE_URL = 'https://www.googleapis.com/youtube/v3/videos';nn// Get the first input itemnconst item = $input.first();nn// Extract the videoId and google_api_key from the input JSONnconst VIDEO_ID = item.json.VIDEO_ID;nconst GOOGLE_API_KEY = item.json.GOOGLE_API_KEY; // Dynamically retrieve API keynnif (!VIDEO_ID) {n throw new Error('The video ID parameter is empty.');n}nnif (!GOOGLE_API_KEY) {n throw new Error('The Google API Key is missing.');n}nn// Construct the API URL with the video ID and dynamically retrieved API keynconst youtubeUrl = `${BASE_URL}?part=snippet,contentDetails,status,statistics,player,topicDetails&id=${VIDEO_ID}&key=${GOOGLE_API_KEY}`;nn// Return the constructed URLnreturn [n {n json: {n youtubeUrl: youtubeUrl,n },n },n];n"},"typeVersion":2},{"id":"f6cf2215-8ad2-4890-a67d-f91a4752e076","name":"Split Out Transcript Segments","type":"n8n-nodes-base.splitOut","position":[220,360],"parameters":{"options":{},"fieldToSplitOut":"transcript"},"typeVersion":1},{"id":"93c499e0-a10d-4cfb-959f-9590390722f3","name":"Combine Transcript Segments","type":"n8n-nodes-base.summarize","position":[420,360],"parameters":{"options":{},"fieldsToSummarize":{"values":[{"field":"text","separateBy":" ","aggregation":"concatenate"}]}},"typeVersion":1},{"id":"39e4c739-e241-4113-a003-25cee18b01e1","name":"Get YouTube Video Details","type":"n8n-nodes-base.httpRequest","position":[220,20],"parameters":{"url":"={{ $json.youtubeUrl }}","options":{}},"typeVersion":4.2},{"id":"a76d8498-5556-40b6-b259-3d93940f0a04","name":"Merge YouTube Details & Transcript","type":"n8n-nodes-base.merge","position":[660,160],"parameters":{"mode":"combine","options":{},"combineBy":"combineByPosition"},"typeVersion":3},{"id":"db7233ee-8491-47e2-b3c6-ef3f7765470e","name":"Create One JSON Object","type":"n8n-nodes-base.aggregate","position":[860,160],"parameters":{"options":{},"aggregate":"aggregateAllItemData"},"typeVersion":1},{"id":"1f910801-a802-4e21-bc1e-383f03267711","name":"Respond with YouTube Details & Transcript","type":"n8n-nodes-base.set","position":[1060,160],"parameters":{"options":{},"assignments":{"assignments":[{"id":"56c5bc98-fdd1-41c0-8da8-bc81a257570d","name":"response","type":"string","value":"={{ $json.data }}"}]}},"typeVersion":3.4},{"id":"961cec25-9f95-4564-bbdb-4c136bea34f6","name":"Workflow Variables","type":"n8n-nodes-base.set","position":[-340,180],"parameters":{"options":{},"assignments":{"assignments":[{"id":"e656b8ef-4266-4f50-bd41-703b4bdb04df","name":"GOOGLE_API_KEY","type":"string","value":"[Your-Google-API-Key]"},{"id":"32db428d-a2e2-48a0-92c6-3880e744d140","name":"VIDEO_ID","type":"string","value":"={{ $json.query.videoId }}"}]}},"typeVersion":3.4},{"id":"2819e5fb-4c6d-4672-9fe5-ce83bb51b92f","name":"Sticky Note12","type":"n8n-nodes-base.stickyNote","position":[-420,60],"parameters":{"width":260,"height":340,"content":"## Workflow Variablesnhttps://cloud.google.com/docs/get-started/access-apisnn"},"typeVersion":1},{"id":"cdf3e883-8835-408a-901e-037ad46e9bde","name":"Sticky Note14","type":"n8n-nodes-base.stickyNote","position":[-100,-100],"parameters":{"color":4,"width":500,"height":300,"content":"## YouTube Video Detailsnhttps://developers.google.com/youtube/v3/docsn"},"typeVersion":1},{"id":"d34d3603-f527-4c77-b219-3db3fe634d1f","name":"Sticky Note15","type":"n8n-nodes-base.stickyNote","position":[-100,240],"parameters":{"color":5,"width":700,"height":300,"content":"## YouTube Video Transcriptnhttps://docs.n8n.io/integrations/creating-nodes/test/run-node-locally/nhttps://www.npmjs.com/package/youtube-transcript"},"typeVersion":1},{"id":"4ab8a422-90df-4efd-91dd-582cef76b865","name":"Sticky Note3","type":"n8n-nodes-base.stickyNote","position":[-260,-860],"parameters":{"color":4,"width":280,"height":380,"content":"## 👍 Try Me!"},"typeVersion":1},{"id":"a4cdd7b8-3be1-42ff-a59c-9a615c69093b","name":"YouTube Processing Tool","type":"@n8n/n8n-nodes-langchain.toolWorkflow","position":[440,-340],"parameters":{"name":"youtube_video_analyzer","workflowId":"={{ $workflow.id }}","description":"Call this tool to get details and transcript from a YouTube video. Get the videoId from the users prompt.","jsonSchemaExample":"{nt"videoId": "YouTube video id"n}","specifyInputSchema":true},"typeVersion":1},{"id":"bb254e70-e416-451e-8334-9297e6714d0c","name":"Sticky Note4","type":"n8n-nodes-base.stickyNote","position":[640,-960],"parameters":{"color":3,"width":620,"height":780,"content":"## 📽️ YouTube Video AI Agent WorkflownnThis n8n workflow template enables users to interact with an AI agent that extracts details and the transcript of a YouTube video based on a provided video ID. Once the video details and transcript are retrieved, users can chat with the AI agent to explore or analyze the content of the video in a conversational manner.nn### How the Workflow Worksn1. **Input Video ID**: The user provides a YouTube video ID as input to the workflow.n n2. **Data Retrieval**: The workflow fetches key details about the video (e.g., title, description, upload date) and retrieves its transcript. This involves using YouTube's Data API and other integrated tools for transcript extraction.nn3. **AI Agent Interaction**: The extracted details and transcript are processed by an AI-powered agent. Users can then ask questions or engage in a discussion with the agent regarding the video's content, such as summarizing the transcript, analyzing key points, or clarifying specific sections.nn4. **Dynamic Responses**: The AI agent uses natural language processing to provide contextual and accurate responses based on the video data, making the interaction intuitive and user-friendly.nn### Use Casesn- **Content Analysis**: Quickly analyze long YouTube videos by querying specific sections or extracting summaries.n- **Research and Learning**: Use the AI agent to gain insights from educational videos or tutorials without watching them in full.n- **Content Creation**: Creators can use this workflow to repurpose transcripts into blogs, social media posts, or other formats.n- **Accessibility**: Improve accessibility for users who prefer text-based interaction over watching videos.nn"},"typeVersion":1},{"id":"dfe4a389-cb16-4eea-bd48-d5850c113401","name":"DeepSeek-V3 Chat","type":"@n8n/n8n-nodes-langchain.lmChatOpenAi","position":[-500,-340],"parameters":{"model":"=deepseek-chat","options":{}},"credentials":{"openAiApi":{"id":"MSl7SdcvZe0SqCYI","name":"deepseek"}},"typeVersion":1.1},{"id":"8e6b8e43-bbac-4e5a-ab9f-6b23c50b156b","name":"Sticky Note5","type":"n8n-nodes-base.stickyNote","position":[-640,-960],"parameters":{"color":3,"width":360,"height":480,"content":"## 🛠️ Resources for Getting Startednn- **Google Cloud Console** (for API setup): Visit Google Cloud's [Get Started Guide](https://cloud.google.com/docs/get-started/access-apis) to configure your API access.n- **YouTube Data API Key Setup**: Follow this [guide](https://developers.google.com/youtube/v3/docs) to create and manage your YouTube Data API key.n- **Install n8n Locally**: Refer to this [installation guide](https://docs.n8n.io/integrations/creating-nodes/test/run-node-locally/) for setting up n8n on your local machine.nn---nn## ✨ Sample Promptn*"Tell me about this YouTube video with id: JWfNLF_g_V0"* n n*"Can you provide a list of key takeaways from this video with id: [youtube-video-id]?"*n"},"typeVersion":1},{"id":"65fc9096-57c7-4d68-84e9-2e93094e561e","name":"Sticky Note6","type":"n8n-nodes-base.stickyNote","position":[-640,-460],"parameters":{"color":6,"width":360,"height":280,"content":"## DeepSeeknhttps://api-docs.deepseek.com/"},"typeVersion":1},{"id":"f75c6462-ec46-48e7-9b82-7de7590f5422","name":"Sticky Note7","type":"n8n-nodes-base.stickyNote","position":[-260,-960],"parameters":{"color":7,"width":880,"height":80,"content":"## 📽️Ultimate AI-Powered Chatbot for YouTube Summarization & Analysis"},"typeVersion":1}],"active":false,"pinData":{"When Executed by Another Workflow":[{"json":{"query":{"videoId":"JWfNLF_g_V0"}}}]},"settings":{"executionOrder":"v1"},"versionId":"9b1e07da-c789-4b3a-bb41-337dd42ee551","connections":{"gpt-4o-mini1":{"ai_languageModel":[[{"node":"YouTube Video Agent","type":"ai_languageModel","index":0}]]},"Workflow Variables":{"main":[[{"node":"Create YouTube API URL","type":"main","index":0},{"node":"Get YouTube Transcript","type":"main","index":0}]]},"YouTube Video Agent":{"main":[[]]},"Window Buffer Memory":{"ai_memory":[[{"node":"YouTube Video Agent","type":"ai_memory","index":0}]]},"Create One JSON Object":{"main":[[{"node":"Respond with YouTube Details & Transcript","type":"main","index":0}]]},"Create YouTube API URL":{"main":[[{"node":"Get YouTube Video Details","type":"main","index":0}]]},"Get YouTube Transcript":{"main":[[{"node":"Split Out Transcript Segments","type":"main","index":0}]]},"YouTube Processing Tool":{"ai_tool":[[{"node":"YouTube Video Agent","type":"ai_tool","index":0}]]},"Get YouTube Video Details":{"main":[[{"node":"Merge YouTube Details & Transcript","type":"main","index":0}]]},"When chat message received":{"main":[[{"node":"YouTube Video Agent","type":"main","index":0}]]},"Combine Transcript Segments":{"main":[[{"node":"Merge YouTube Details & Transcript","type":"main","index":1}]]},"Split Out Transcript Segments":{"main":[[{"node":"Combine Transcript Segments","type":"main","index":0}]]},"When Executed by Another Workflow":{"main":[[{"node":"Workflow Variables","type":"main","index":0}]]},"Merge YouTube Details & Transcript":{"main":[[{"node":"Create One JSON Object","type":"main","index":0}]]}}}
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