{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"tool_sumarizeyt","slug":"sumarizeyt","name":"SumarizeYT","type":"webapp","url":"https://summarizeyt.com","page_url":"https://unfragile.ai/sumarizeyt","categories":["text-writing"],"tags":[],"pricing":{"model":"freemium","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"tool_sumarizeyt__cap_0","uri":"capability://data.processing.analysis.youtube.video.transcript.extraction.and.processing","name":"youtube video transcript extraction and processing","description":"Automatically retrieves YouTube video transcripts via the YouTube Data API or fallback caption extraction, parsing both auto-generated and human-created captions into structured text. The system handles multiple caption tracks (different languages), timestamp alignment, and gracefully degrades when transcripts are unavailable by potentially using audio-to-text conversion as a fallback mechanism.","intents":["Extract full transcript text from a YouTube video URL without manual downloading","Access captions in multiple languages from a single video","Preserve temporal metadata (timestamps) for reference linking back to video segments"],"best_for":["Students and researchers working with educational content that has reliable captions","Knowledge workers processing tutorial and documentary videos with structured narration","Teams building downstream summarization pipelines that need clean transcript input"],"limitations":["Fails silently or produces degraded output for videos without captions or transcripts disabled by creator","Auto-generated captions may contain OCR errors or misrecognitions in technical content","No support for videos with regional restrictions or age-gated content","Timestamp accuracy depends on caption quality; auto-generated captions may have drift"],"requires":["Valid YouTube video URL with publicly accessible video","Video must have captions enabled (auto-generated or manual)","Internet connectivity to reach YouTube API or caption endpoints"],"input_types":["YouTube URL (string)"],"output_types":["Plain text transcript","Timestamped transcript (JSON or structured format)","Multi-language transcript variants"],"categories":["data-processing-analysis","search-retrieval"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_1","uri":"capability://text.generation.language.ai.powered.abstractive.summarization.with.content.segmentation","name":"ai-powered abstractive summarization with content segmentation","description":"Processes extracted transcripts through a large language model (likely GPT-4, Claude, or similar) with prompt engineering to identify key topics, extract substantive points, and filter filler content. The system likely segments transcripts by topic or time-based chunks before summarization to maintain coherence and prevent context window overflow, then synthesizes segment summaries into a cohesive overview.","intents":["Convert a 1-2 hour video transcript into a 2-5 minute read summary","Extract actionable takeaways and key learning points from educational content","Identify main topics and structure without watching the full video"],"best_for":["Students reviewing lecture recordings or tutorial videos for exams","Researchers scanning multiple videos for relevant information","Busy professionals triaging educational content for relevance before deeper engagement"],"limitations":["Struggles with conversational, nuanced, or interview-style content where tone and subtext carry meaning","May miss context-dependent humor, sarcasm, or implicit references that require full viewing","Summarization quality degrades on low-quality transcripts with heavy OCR errors","Cannot distinguish between primary content and tangential discussion without explicit markers","No awareness of visual elements (charts, diagrams, on-screen text) that may be critical to understanding"],"requires":["Clean, structured transcript input (ideally timestamped)","API access to LLM provider (OpenAI, Anthropic, or self-hosted model)","Sufficient API quota/credits for processing variable-length transcripts"],"input_types":["Plain text transcript","Timestamped transcript with segment markers"],"output_types":["Bullet-point summary","Paragraph-form summary","Structured JSON with key points and topics","Multi-level summaries (brief, detailed, outline)"],"categories":["text-generation-language","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_2","uri":"capability://automation.workflow.freemium.access.control.and.feature.gating","name":"freemium access control and feature gating","description":"Implements a tiered access model where free users receive basic summaries with limited customization, while premium users unlock features like detailed summaries, export formats, and advanced filtering. The system likely tracks user sessions via cookies or authentication tokens, enforces rate limits on free tier (e.g., summaries per day), and gates premium features at the API or UI layer.","intents":["Allow casual users to try the tool without payment friction","Monetize power users who need advanced features or higher usage limits","Collect usage data and user behavior to refine the product"],"best_for":["Solo developers or small teams building freemium SaaS products","Startups seeking to maximize user acquisition before monetization","Products targeting price-sensitive segments (students, researchers) with premium upsell"],"limitations":["Free tier limitations may frustrate power users and create friction for conversion","Requires backend state management to track usage and enforce quotas","No apparent integration with payment processors (Stripe, Paddle) mentioned in available data","Free users may generate low-quality feedback due to limited feature exposure"],"requires":["User authentication system (email, OAuth, or anonymous session tracking)","Backend database to store user tier, usage metrics, and quota state","Rate limiting middleware or API gateway (e.g., Redis-based token bucket)"],"input_types":["User session/authentication token","Feature request or API call"],"output_types":["Feature access decision (allowed/denied)","Usage quota remaining (for free tier)","Upsell prompt or paywall"],"categories":["automation-workflow","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_3","uri":"capability://data.processing.analysis.url.based.video.input.validation.and.metadata.extraction","name":"url-based video input validation and metadata extraction","description":"Validates YouTube URLs (handling various formats: youtube.com, youtu.be, mobile URLs) and extracts video metadata (title, duration, channel, upload date) via YouTube Data API or web scraping. This enables the UI to display video context and prevents processing of invalid or inaccessible videos before expensive transcript extraction.","intents":["Validate that a pasted YouTube URL is legitimate before processing","Display video title and duration to confirm the user selected the correct video","Prevent wasted API calls on deleted, private, or region-restricted videos"],"best_for":["Web application developers building YouTube integration features","Teams needing robust URL parsing for multiple YouTube URL formats"],"limitations":["Cannot access metadata for private or unlisted videos","Region-restricted videos may fail validation in certain geographic locations","YouTube API rate limits may throttle metadata extraction for high-volume use","URL format variations (shortened links, playlist URLs) require special handling"],"requires":["Valid YouTube URL in standard formats (youtube.com/watch?v=, youtu.be/, etc.)","YouTube Data API key (if using official API) or web scraping capability","Network connectivity to YouTube or API endpoint"],"input_types":["YouTube URL string"],"output_types":["Validation result (valid/invalid)","Video metadata object (title, duration, channel, thumbnail URL)","Error message with reason for failure"],"categories":["data-processing-analysis","search-retrieval"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_4","uri":"capability://data.processing.analysis.summary.export.and.format.conversion","name":"summary export and format conversion","description":"Converts generated summaries into multiple export formats (plain text, Markdown, PDF, potentially JSON) and enables download or clipboard copying. This likely involves template-based rendering for formatted outputs (Markdown headers, PDF styling) and may be gated behind the premium tier to drive monetization.","intents":["Export summary as a text file for archival or sharing","Convert summary to Markdown for integration with note-taking apps (Obsidian, Notion)","Generate a formatted PDF for printing or professional documentation","Copy summary to clipboard for quick pasting into other tools"],"best_for":["Students and researchers who need summaries in their preferred note-taking format","Teams collaborating on research with standardized documentation formats","Power users who integrate summaries into larger knowledge management workflows"],"limitations":["PDF export may be gated behind premium tier, limiting utility for free users","No apparent integration with note-taking apps (Notion, Obsidian, OneNote) for direct sync","Export quality depends on underlying summary quality; formatting cannot fix poor content","Large summaries may have file size or rendering issues in certain formats"],"requires":["Generated summary in text form","Client-side or server-side PDF rendering library (e.g., pdfkit, wkhtmltopdf)","Browser support for download API (for client-side exports)"],"input_types":["Summary text (plain text or structured JSON)"],"output_types":["Plain text file (.txt)","Markdown file (.md)","PDF document (.pdf)","JSON structured data","Clipboard text"],"categories":["data-processing-analysis","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_5","uri":"capability://data.processing.analysis.video.content.quality.assessment.and.filtering","name":"video content quality assessment and filtering","description":"Analyzes transcript structure and metadata to estimate content quality and relevance, potentially filtering out low-quality videos (excessive filler, poor audio quality indicators, spam content). This may involve heuristics like word repetition analysis, filler word detection (um, uh, like), or comparison against educational content benchmarks.","intents":["Warn users before processing videos with poor transcripts or low-quality audio","Automatically rank or filter videos by content quality in batch processing scenarios","Identify and skip videos that are primarily advertisements or filler content"],"best_for":["Researchers processing large batches of videos and needing quality filtering","Educational platforms recommending videos based on content substance","Teams building content curation tools with quality gates"],"limitations":["Quality assessment is heuristic-based and may misclassify conversational but substantive content","Cannot assess visual quality or on-screen graphics that may be critical to understanding","Filler word detection may penalize natural speech patterns in non-native speakers","No ground truth for 'quality' — assessment is subjective and domain-dependent"],"requires":["Transcript text with reasonable quality (minimal OCR errors)","Optional: video metadata (duration, view count, channel authority)","Optional: training data or heuristics for quality benchmarks"],"input_types":["Transcript text","Video metadata (optional)"],"output_types":["Quality score (numeric or categorical)","Quality assessment report (filler percentage, coherence metrics)","Filtering decision (process/skip)"],"categories":["data-processing-analysis","safety-moderation"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_6","uri":"capability://text.generation.language.multi.language.summary.generation.and.translation","name":"multi-language summary generation and translation","description":"Extends summarization to support videos in multiple languages by either summarizing in the source language and translating the summary, or translating the transcript first and then summarizing. This likely leverages the LLM's native multilingual capabilities or integrates a translation API (Google Translate, DeepL) as a preprocessing step.","intents":["Generate summaries of non-English videos for English-speaking users","Provide summaries in the user's preferred language regardless of video language","Support international teams working with multilingual video content"],"best_for":["International students and researchers consuming content in multiple languages","Global teams collaborating on multilingual knowledge bases","Educational platforms serving diverse linguistic audiences"],"limitations":["Translation quality varies significantly by language pair and domain","Translating before summarization may lose nuance; summarizing then translating may lose context","Rare languages or technical terminology may not translate accurately","Translation adds latency and API costs, likely gated behind premium tier","No support for code-switching or mixed-language content"],"requires":["Transcript in source language","Translation API access (Google Translate, DeepL, or LLM-native translation)","LLM with strong multilingual capabilities"],"input_types":["Transcript in any supported language"],"output_types":["Summary in source language","Summary in target language(s)","Language detection metadata"],"categories":["text-generation-language","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_7","uri":"capability://text.generation.language.summary.customization.and.tone.style.control","name":"summary customization and tone/style control","description":"Allows users to specify summary style (brief, detailed, bullet-points, narrative), tone (academic, casual, technical), or focus area (key takeaways, methodology, conclusions). This is implemented via prompt engineering, where user preferences are encoded into the LLM prompt as instructions or examples, potentially gated behind premium tier.","intents":["Generate summaries tailored to specific use cases (exam prep vs. casual learning)","Control summary length and detail level based on available reading time","Adjust tone to match the user's context (academic paper vs. casual blog post)"],"best_for":["Students preparing for exams who need focused, structured summaries","Researchers extracting methodology or results from educational videos","Content creators adapting summaries for different audiences"],"limitations":["Customization options likely gated behind premium tier, limiting free user access","LLM prompt engineering is brittle; complex customization requests may produce inconsistent results","No user feedback loop to refine customization preferences over time","Customization adds latency and API costs per request"],"requires":["Generated base summary","User-specified customization parameters (style, tone, length, focus)","LLM with strong instruction-following capabilities"],"input_types":["Summary text","Customization parameters (style, tone, length, focus area)"],"output_types":["Customized summary in specified style/tone","Multiple summary variants for comparison"],"categories":["text-generation-language","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"tool_sumarizeyt__cap_8","uri":"capability://automation.workflow.batch.video.summarization.and.queue.management","name":"batch video summarization and queue management","description":"Enables users to submit multiple YouTube URLs for summarization in a single batch operation, with asynchronous processing and a queue system to manage concurrent requests. This likely involves job queuing (Redis, RabbitMQ), background workers, and webhooks or polling for result notification.","intents":["Summarize an entire playlist or course in one operation without manual URL entry","Process large batches of videos for research or content curation","Schedule summarization jobs to run during off-peak hours"],"best_for":["Researchers processing dozens or hundreds of videos for literature review","Content curators building knowledge bases from video collections","Teams automating video summarization as part of larger workflows"],"limitations":["Batch processing likely gated behind premium tier or requires account creation","Queue management adds complexity and potential for job failures or timeouts","No apparent integration with playlist APIs for automatic batch discovery","Results may take hours or days for large batches, requiring async notification","No apparent support for scheduled or recurring batch jobs"],"requires":["Multiple valid YouTube URLs or playlist URL","Backend job queue system (Redis, RabbitMQ, or cloud equivalent)","Asynchronous worker processes for parallel summarization","Result storage and retrieval mechanism (database, file storage)"],"input_types":["List of YouTube URLs","Playlist URL (optional, if supported)","Batch configuration (parallelism, priority, scheduling)"],"output_types":["Batch job ID for tracking","Summary results (individual or aggregated)","Batch processing status and progress","Error log for failed videos"],"categories":["automation-workflow","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":41,"verified":false,"data_access_risk":"high","permissions":["Valid YouTube video URL with publicly accessible video","Video must have captions enabled (auto-generated or manual)","Internet connectivity to reach YouTube API or caption endpoints","Clean, structured transcript input (ideally timestamped)","API access to LLM provider (OpenAI, Anthropic, or self-hosted model)","Sufficient API quota/credits for processing variable-length transcripts","User authentication system (email, OAuth, or anonymous session tracking)","Backend database to store user tier, usage metrics, and quota state","Rate limiting middleware or API gateway (e.g., Redis-based token bucket)","Valid YouTube URL in standard formats (youtube.com/watch?v=, youtu.be/, etc.)"],"failure_modes":["Fails silently or produces degraded output for videos without captions or transcripts disabled by creator","Auto-generated captions may contain OCR errors or misrecognitions in technical content","No support for videos with regional restrictions or age-gated content","Timestamp accuracy depends on caption quality; auto-generated captions may have drift","Struggles with conversational, nuanced, or interview-style content where tone and subtext carry meaning","May miss context-dependent humor, sarcasm, or implicit references that require full viewing","Summarization quality degrades on low-quality transcripts with heavy OCR errors","Cannot distinguish between primary content and tangential discussion without explicit markers","No awareness of visual elements (charts, diagrams, on-screen text) that may be critical to understanding","Free tier limitations may frustrate power users and create friction for conversion","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.36666666666666664,"quality":0.7300000000000001,"ecosystem":0.15000000000000002,"match_graph":0.25,"freshness":0.75,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.1,"match_graph":0.35,"freshness":0.05}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:33.648Z","last_scraped_at":"2026-04-05T13:23:42.551Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=sumarizeyt","compare_url":"https://unfragile.ai/compare?artifact=sumarizeyt"}},"signature":"HaJiIFxlO7KNAd+cjCQkaQ7PfbRolnd8bzqVR+dDlqOBjYhOtJXzsc+0uKApAwtPNrLLELesbl6ubnOoK6yLAA==","signedAt":"2026-06-20T15:55:40.442Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/sumarizeyt","artifact":"https://unfragile.ai/sumarizeyt","verify":"https://unfragile.ai/api/v1/verify?slug=sumarizeyt","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}