PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
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Apps indexed

 

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Last update

 

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7-day average

Indexed today: 931

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CapSpeech TTS
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CapSpeech TTS

huggingface.co·Voice, TTS & speech

CapSpeech TTS is a web-based text-to-speech application that generates expressive speech from user-provided text and style captions. Users can adjust tone, emotion, accent, and other parameters, making it suitable for content creators and developers needing custom voice output.

Free
WebSelf-hostedCloud-managed
C
CapSpeech TTS preview
Visit huggingface.co↗

Overview

5 features

CapSpeech TTS sits in PulseGate's Voice, TTS & speech category. It focuses on generating expressive and customizable speech from text with control over tone, emotion, and accent. It is built as a B2B product for content creators and developers. CapSpeech TTS costs nothing to use. CapSpeech TTS is available on the web, and it can be self-hosted.

OpenSound builds and maintains CapSpeech TTS, and the product first shipped in 2024. PulseGate's similarity index finds few close equivalents — CapSpeech TTS occupies a relatively distinct niche. Key capabilities include text-to-speech, style caption input, and emotion control.

  • ✓Text-to-speech
  • ✓Style caption input
  • ✓Emotion control
  • ✓Accent customization
  • ✓Speech parameter adjustment

Tags

expressive-ttsstyle-captionemotion-speechai-voicecustom-tts

AI capabilities

AudioTextInference: Cloud API

Built with & integrations

Hosting
aws
AI providers
openailocal_oss
Runs on
BrowserSelf-hostedCloud-managed

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Free tier

Recent events

Latest indexed changes and source events

  1. IndexedJul 10, 9:51 PM

    OpenSound/CapSpeech-TTS discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about CapSpeech TTS

What does CapSpeech TTS do?
CapSpeech TTS focuses on generating expressive and customizable speech from text with control over tone, emotion, and accent. It is catalogued under Voice, TTS & speech on PulseGate.
Who is CapSpeech TTS for?
CapSpeech TTS is a B2B product built for content creators and developers.
Is CapSpeech TTS free?
Yes — CapSpeech TTS is free to use.
What platforms does CapSpeech TTS run on?
CapSpeech TTS runs on the web. It can also be self-hosted.
Is CapSpeech TTS still maintained?
PulseGate's automated liveness checks currently classify CapSpeech TTS as active.
What are alternatives to CapSpeech TTS?
Similar tools tracked by PulseGate include Parler TTS Expresso, Text To Speech, and Voice Clone TTS.Parler TTS ExpressoText To SpeechVoice Clone TTS
Who makes CapSpeech TTS?
CapSpeech TTS is developed by OpenSound.
When did CapSpeech TTS launch?
CapSpeech TTS first shipped in 2024.

At a glance

Pricing
Free
Platforms
Web
Languages
English
First seen
Feb 9, 2024
Activity
🟢 Active
Status
🟢 Active
Built for
content creators and developers
Model
B2B
Solves
Generating expressive and customizable speech from text with control over tone, emotion, and accent.

Developer

OpenSound

PulseGate index

Confidence
High · 94
Indexed
Jul 10, 2026
Lifecycle
Alive
Activity
Active
First seen
Feb 2024
Last seen
2d ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmrfh1zzr013c5jv74oynvw9b
Slug
opensound-capspeech-tts-huggingface-co
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jul 10, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 10, 2026
Canonical URL
https://huggingface.co/spaces/OpenSound/CapSpeech-TTS

Similar apps

Other apps tracked under the same category.

  • Parler TTS Expresso
    huggingface.co
  • Text To Speech
    huggingface.co
  • Voice Clone TTS
    huggingface.co
  • F5-TTS
    huggingface.co
  • Chatterbox TTS
    huggingface.co
  • OpenVoice
    huggingface.co