linto.ai: Real-Time AI-Powered Transcription and Subtitling for Seamless Communication

linto.ai is a powerful, open-source AI platform designed for transcription, live subtitling, and content summarization, ideal for professionals and teams needing accurate, real-time speech-to-text solutions. With its production-ready architecture and full self-hostability, it supports multilingual live translation, speaker diarization, and precise timestamp alignment, making it a versatile tool for webinars, conferences, and collaborative media editing. The platform enables seamless integration of AI insights directly into audio and video workflows, empowering users to generate, sync, and refine subtitles with ease.

Key Features:

• Real-time speech-to-text conversion from the browser
• Live subtitling and multilingual translation with subtitles
• Speaker diarization to identify and label individual speakers
• Timestamp alignment for accurate transcript-media synchronization
• Automatic generation of concise content summaries
• Tools for creating, syncing, and editing video subtitles and captions
• Media management for audio and video files
• Real-time collaborative editing of media annotations
• AI Agent for Calls: joins video calls to deliver live transcription and subtitles
• Fully self-hostable and production-ready
• Customizable AI models (available in premium tier)
• API access for advanced integrations
• No watermarks on exports (premium tier)
• HD live recording (1 hour per seat per month, premium tier)
• Early access to new features (premium tier)
• Read-only sharing capabilities (free tier)

Pricing: linto.ai is currently in public beta, offering a free tier with up to 2 hours of offline media transcription per week, standard quality live microphone transcription, subtitle editing, AI insights and summaries, and read-only sharing. For enhanced performance, high-quality models are available at €6/hour, and live translation costs €3/hour per language. The premium tier unlocks customizable AI models, no watermarks, HD live recording, real-time collaboration, API access, and early feature releases.

Conclusion: linto.ai stands out as a flexible, robust, and future-ready AI platform for real-time transcription and subtitling, combining open-source transparency with enterprise-grade functionality—perfect for teams and individuals seeking accurate, multilingual, and collaborative media processing.