Salesforce CTRL
by Salesforce
Conditional-LM — historical companion to speech-text research.
TL;DR
Conditional-LM — historical companion to speech-text research.
Best for reference conditional-LM that has been used in ASR-post-correction studies. Pricing: free.
Category
Open source
License
—
Stars
—
Last push
—
Pricing
free
Platforms
Linux
What it is
The CTRL paper code. BSD-3-Clause.
Best for: Reference conditional-LM that has been used in ASR-post-correction studies.
Watch out for: Mostly historical.
Watch out for: Mostly historical.
Install / use
git clone https://github.com/salesforce/CTRL
Features
| Speaker diarization | No |
| Word-level timestamps | Yes |
| Streaming / real-time | No |
| Languages supported | 1 |
| HIPAA eligible | No |
Salesforce CTRL vs Whipscribe
| Feature | Salesforce CTRL | Whipscribe |
|---|---|---|
| Category | Open source | Transcription APIs |
| Pricing | free | free beta |
| Speaker diarization | No | Yes |
| Word timestamps | Yes | Yes |
| Streaming | No | No |
| Languages | 1 | 99 |
| Platforms | Linux | Web, API, MCP |
Alternatives to Salesforce CTRL
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