What's new

NewAI AssistantStandalone general-purpose AI chat — no video or document needed. Full session history and markdown rendering.

NewHistory ViewUnified history panel tracking YouTube videos, PDF documents, and AI chat sessions. Filter by type, clear individually or all at once.

NewLight / Dark ModeToggle between dark and light themes with a single click. Preference persisted in localStorage across sessions.

ImprovedMarkdown RenderingAI chat responses now render bold, italic, code blocks, and bullet lists correctly. Safer HTML escaping prevents XSS.

NewLanding PageFull dark SaaS landing page with hero, features, use cases, comparison, testimonials, pricing, and FAQ sections.

NewPDF Document AnalysisUpload and analyze PDF files using pdfplumber. Supports multi-page documents, research papers, and textbooks.

NewDocument ChatInteractive AI chat grounded in uploaded PDF content — ask questions, get explanations, extract key facts.

ImprovedSidebar NavigationAdded document type indicator and multi-type history tracking. Recent items now show YouTube and document entries.

ImprovedChat System PromptContext-aware system prompt now adjusts based on content type (video vs. document) for more accurate responses.

NewMCQ GeneratorGenerate 5–20 multiple-choice questions with difficulty distribution (30% Easy, 50% Medium, 20% Hard). Each question includes explanation and correct answer.

NewJSON ExportAnalysis results and MCQs now saved to analysis.json and mcqs.json for external use.

ImprovedAnalysis PromptRefined system prompt for better structured output including key topics, main takeaways, important details, and practical applications.

FixedQuiz Tab DisplayFixed an issue where the quiz tab appeared before analysis was completed, causing empty state errors.

NewMulti-Chunk TranscriptionVideos longer than 10 minutes are now split into chunks before transcription, handling large audio files reliably.

NewReal-Time Progress StreamingServer-Sent Events (SSE) stream download, conversion, and transcription progress to the browser in real time — no more waiting blindly.

ImprovedHeartbeat EventsAdded heartbeat SSE messages during long operations to prevent connection timeouts on slow networks.

FixedAudio Chunk CleanupTemporary audio chunk files are now properly deleted after transcription to prevent disk space accumulation.

NewYouTube TranscriptionInitial release with YouTube video download via yt-dlp and AI-powered transcription.

NewAI AnalysisAutomatic content analysis producing summaries, key topics, takeaways, important details, and practical applications.

NewBasic ChatQ&A chat interface for asking questions about processed video content, grounded in the transcript.

NewFlask SPASingle-page application with Flask backend and sidebar navigation — no page reloads between views.