Sesame vs Vatis Speech-to-Text

Comparing the features of Sesame to Vatis Speech-to-Text

Feature
Sesame
Vatis Speech-to-Text

Capability Features

Audio and Video File Support
Consistent Personality
Content Repurposing
Context Awareness
Conversational Dynamics
Conversational Speech Generation
Custom AI Prompts
Custom Vocabulary Support
Dataset Size
1 million hours
Dedicated Support
Drag and Drop Upload
Emotional Intelligence
Enterprise Grade Security
GDPR compliantISO 27001 certifiedSOC 2 Type II in progress
Enterprise SLAs
Evaluation Suite
File Format Support
GDPR Compliance
High Accuracy Model
Up to 99%
Interview to Article
ISO 27001 Certification
Language Code-Switch
Model Sizes
Tiny: 1B backbone, 100M decoderSmall: 3B backbone, 250M decoderMedium: 8B backbone, 300M decoder
Multi-Language Support
Multiple Speaker Handling
Objective Metrics
Word Error RateSpeaker SimilarityHomograph DisambiguationPronunciation Consistency
Partial Multilingual Support Planned
Planned for 20+ languages
Private Cloud Deployment
Pronunciation Correction
Real-Time Insights
Real-Time Transcription
<700ms
Sequence Length
2048
Single-Stage Model
SOC 2 Type II In Progress
Speaker Separation
Subjective Metrics
Comparative Mean Opinion Score
Summarization and Sentiment Analysis
Text and Audio Input
TextAudio
Training Epochs
5
Transcription Speed
1 hour audio in 10 min
Unlimited Concurrency
Use-Case Coverage
Creators and MarketersJournalists and EditorsSales and MeetingsDevelopers and BuildersResearchers and AcademicsMedia Monitoring and Broadcasting

Integration Features

Audio Intelligence
GitHub Release
Integrations
APIReal-Time APIAudio Intelligence API
LLama Architecture Backbone
Mimi Split-RVQ Tokenizer
Real-Time Speech-to-Text API
Speech to Text

Limitation Features

Cannot Model Conversation Structure
English Language Dominance
Memory Bottleneck in Training
No Credit Card Required
No Pre-trained Language Model Use
No Sign-Up Required
Real-Time Generation Delay
RVQ time-to-first-audio scales poorly

Pricing Features

Free Preview
Free Trial Package
Open Source
Apache 2.0
Volume Discounts