Smallest AI Pulse Pro
Model Information
v4.1Smallest AI Pulse Pro is an English-only batch speech-to-text model optimized for high-accuracy pre-recorded transcription. It supports word-level timestamps and per-word confidence scores, with built-in handling of background noise and telephony artifacts. Pulse Pro does not support streaming or speaker diarization.
Model ID
smallestai.pulse-pro
Use this ID when making API calls to reference this model
Provider
Smallest AI
Model Type
ASR
Accuracy Tier
premium
Supported Languages
en
Automatic Language Detection: No
Performance & Cost
Cost
$0.24000/hour
$0.00007/second
Maximum File Size
238.42 MB
Features
Supported capabilities and functionalities
Core Features
Punctuation
Diarization
Streaming
Speaker Labels
Word Timestamps
Confidence Scores
Custom Vocabulary
Profanity Filtering
Noise Reduction
Voice Activity Detection
Subtitle Formats
SRT Support
VTT Support
Technical Specifications
Input/output formats and technical details
Subtitle Format Support
No subtitle formats supported
Supported Audio Encodings
WAVMP3FLACOpusmulawalawPCM