Building the VoiceContext Layer.
Lanson turns live audio into text you can actually read and use—so the conversation stays in flow, on stage, and in the meeting room.
Our products
Readable live speech when it matters. Deeper podcast workflows when you need them.
Long-form shows
Lanson Podcast
For creators who turn long recordings into polished episodes—from rough take to publish-ready.
- Structure-first Editing
- Multi-dimensional Export
- Deep Semantic Analysis
- Professional Workflow
Live speech
Lanson Live
Make live speech easy to read and follow with stable real-time captions for transcription and translation.
- Real-time Captions
- Attention Anchor
- Shareable Caption Stream
- Universal Device Support
Questions about Podcast or availability? We’d love to help.
The Three Engines
Three capabilities designed to make live speech easy to read, edit, and publish.
Ripple Engine
Record once. Resonate everywhere.
One recording should keep expanding after the session ends. Ripple Engine turns a single source into the downstream assets around it: transcript, caption files, clips, translated versions, and channel-ready formats.
Transcript Track
Edit audio like a doc.
The transcript is the editing surface. Cuts, refinement, and pacing happen directly in text, while every line stays anchored to its matching moment in audio.
Creative Companion
Your AI Co-Producer.
Creative Companion helps the work read and land better. It supports context-aware refinement, polishing, and structure so rough spoken material becomes clearer, more usable, and more publish-ready.
Core Capabilities
Real-time transcription
Continuous speech-to-text for live meetings, streams, and sessions.
Lanson turns live speech into captions you can follow.
Lanson 将现场语音转成易于跟随的字幕。
Timestamped subtitles
Generate review-ready captions with reliable timing.
Smarter audio handling
Better results in noisy rooms and overlapping voices.
Live translation
Bridge languages in real time when you need it
High precision
Designed for dependable results in real rooms and real files
Context-aware fixes
Cleaner text that respects what was said
Insights & takeaways
Pull out highlights and next steps from long audio
Clean-up & structure
Turn rough speech into clearer, easier-to-edit text
Use Cases
Four real stories from people using Lanson today.
Podcast Transcription
YouTube Video Subtitles
Online Meeting Minutes
Study Note Organization
There are more use cases to explore
Try It Now
Choose your preferred way to experience the powerful features of Lanson
Start Lanson Live Demo
Experience stable real-time captions with real-time translation and context-aware refinement
Support for 100+ Languages
Recognize speech and provide real-time translation across broad language coverage
"Hello, how are you?"
Hello, how are you?