OpenTranscribe and Sembly AI are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. OpenTranscribe: Self-hosted, containerized web app for transcribing and analyzing audio/video with WhisperX, speaker diarization, search, and collaboration. Sembly AI: Team-focused notetaker with action items across 48 languages They overlap on ai-meeting-assistants, so the right pick depends on team size, budget, and which meeting workflows you automate.
How Hosiqo compares and tests toolsFinal recommendation
For ai-meeting-assistants workflows, shortlist OpenTranscribe when teams self-hosting a searchable archive of transcribed meeting and media recordings matters most, and Sembly AI when team ai notes with task automation matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
Self-hosted, containerized web app for transcribing and analyzing audio/video with WhisperX, speaker diarization, search, and collaboration.
Team-focused notetaker with action items across 48 languages
OpenTranscribe is a free tier with paid upgrades (freemium); Sembly AI is from $10/mo (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | OpenTranscribe | Sembly AI |
|---|---|---|
| Core capability | WhisperX transcription with large-v3-turbo and 100+ language support | 40+ language transcription |
| Standout feature | Automatic speaker diarization via PyAnnote v4 with overlap detection | Automated action items |
| Team usage | Full-text search and filtering powered by OpenSearch | Semblian AI chat |
| Integrations | AI summarization, topic extraction, and content analysis via multiple LLM providers | Workflow automations |
| Languages & capture | Time-stamped comments for collaboration and annotation | 40+ language transcription |
| Best-fit workflow | Auto-import from local folders, S3, and SMB shares | Automated action items |
OpenTranscribe
Choose OpenTranscribe if you need teams self-hosting a searchable archive of transcribed meeting and media recordings — strengths include fully self-hosted web app with a complete transcription-and-analysis stack.
Sembly AI
Choose Sembly AI if you need team ai notes with task automation — strengths include transcription and ai notes in 40+ languages.
OpenTranscribe
Sembly AI
It depends on your workflow. OpenTranscribe is strong for teams self-hosting a searchable archive of transcribed meeting and media recordings, while Sembly AI is strong for team ai notes with task automation. Both transcribe and summarize meetings.
OpenTranscribe is a free tier with paid upgrades and Sembly AI is from $10/mo. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.