Trillian

Trillian

Free transcription + AI intelligence

Trillian offers completely free audio and video transcription with optional AI-powered intelligence. Upload unlimited files and receive accurate transcriptions at no cost. Use your 10 free credits for AI features like smart summaries, entity extraction, and content classification. Configure your own OpenAI or Anthropic keys, or rely on our local Ollama models for complete privacy.

Key capabilities

  • Free Unlimited Transcription - Upload any audio or video file and get accurate transcription at zero cost
  • 10 Free AI Credits - Experience full AI intelligence including summaries, keywords, and entity extraction
  • BYOK Support - Bring your own OpenAI or Anthropic API keys for cloud AI processing
  • Privacy-First Option - Use local Ollama models for 100% private processing without external API calls

Specialized applications

  • Meeting Transcription - Perfect for Teams, Zoom, and conference recording transcription
  • Interview Processing - Academic and business interview transcription with high accuracy
  • Podcast Transcription - Convert podcast episodes to searchable, shareable text
  • Multi-Format Upload - Audio, video, images, PDFs, and documents all in one place

AI content intelligence

  • Smart Entity Extraction - Automatically identifies 6 entity types: people, organizations, technologies, projects, locations, and concepts
  • Content Classification - AI detects content type (meeting, interview, podcast), formality, and primary language
  • Privacy Detection - Identifies sensitive information and privacy indicators for compliance awareness
  • Business Context Analysis - Understands meeting context, detects business indicators, and categorizes discussions
  • AI-Generated Summaries - Automatic title, summary, and keyword extraction in the source language
  • Cumulative Insights - Knowledge builds over time as related content accumulates within tag groups
  • Adaptive Learning - System improves accuracy based on your corrections and naming preferences
  • Re-Analyze Capability - Re-run AI analysis on existing transcriptions anytime with updated prompts
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