Comparison
STT vs StreamSpeech
Verdict
Pick STT if sTT is an open-source deep-learning toolkit for speech-to-text with high-quality pre-trained models and efficient training on multi-GPU setups; pick StreamSpeech if streamSpeech offers an all-in-one solution for offline and simultaneous speech recognition, translation, and synthesis in Python, utilizing PyTorch.
Markdown twin · STT alternatives · StreamSpeech alternatives
GraphCanon updated 3w
Trust & integrity
| Signal | STT | StreamSpeech |
|---|---|---|
| Maintenance | Dormant (871d since push) As of 3w · github_public_v1 | Dormant (395d since push) As of 3w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 3w · github_public_v1 | Not a fork · Organization account As of 3w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- STT
- A fast open-source deep-learning toolkit for speech-to-text
- StreamSpeech
- All-in-one speech recognition and synthesis model for offline and simultaneous processing
Stars
- STT
- 2.6k
- StreamSpeech
- 1.3k
Forks
- STT
- 299
- StreamSpeech
- 103
Open issues
- STT
- 106
- StreamSpeech
- 14
Language
- STT
- C++
- StreamSpeech
- Python
Adopt for
- STT
- STT is an open-source deep-learning toolkit for speech-to-text with high-quality pre-trained models and efficient training on multi-GPU setups.
- StreamSpeech
- StreamSpeech offers an all-in-one solution for offline and simultaneous speech recognition, translation, and synthesis in Python, utilizing PyTorch.
Persona
- STT
- -
- StreamSpeech
- -
Runtime
- STT
- -
- StreamSpeech
- -
License
- STT
- MPL-2.0
- StreamSpeech
- MIT
Last pushed
- STT
- Mar 11, 2024
- StreamSpeech
- Jun 29, 2025
Categories
- STT
- Speech & Audio
- StreamSpeech
- Speech & Audio
Trust and health
Days since push
- STT
- 871d
- StreamSpeech
- 395d
Open issues (now)
- STT
- 106
- StreamSpeech
- 14
Full report
- STT
- Trust report
- StreamSpeech
- Trust report
Choose STT if…
- STT is primarily C++; StreamSpeech is Python.
- License: STT is MPL-2.0, StreamSpeech is MIT.
- Tags unique to STT: automatic-speech-recognition, deep-learning, tensorflow.
- When you need a tool with high-quality pre-trained STT models
When NOT to use STT
- Since its development has slowed, it may not suit users needing the latest research advancements
- Avoid if you require community support as active maintenance has decreased
- Not ideal if newer STT models like Whisper offer more suitable features
- Consider alternatives with better-sustained Model Zoo access for more diverse pre-trained models
Choose StreamSpeech if…
- StreamSpeech is primarily Python; STT is C++.
- License: StreamSpeech is MIT, STT is MPL-2.0.
- Tags unique to StreamSpeech: all-in-one, machine-translation, speech-synthesis, speech-translation.
- Use StreamSpeech when you need a compact model that can handle speech recognition, translation, and synthesis simultaneously without relying on online services.
When NOT to use StreamSpeech
- Do not use StreamSpeech in scenarios where online connectivity is required due to its offline processing nature.
- Avoid it when the target application demands autoregressive models, as StreamSpeech focuses on non-autoregressive techniques which might offer different performance characteristics.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (coqui-ai/STT) · observed Jul 30, 2026
- GitHub forks (coqui-ai/STT) · observed Jul 30, 2026
- Last push (coqui-ai/STT) · observed Mar 11, 2024
- License file (MPL-2.0) · observed Jul 30, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (ictnlp/StreamSpeech) · observed Jul 30, 2026
- GitHub forks (ictnlp/StreamSpeech) · observed Jul 30, 2026
- Last push (ictnlp/StreamSpeech) · observed Jun 29, 2025
- License file (MIT) · observed Jul 30, 2026
- Decision facts (enrichment) · observed Jul 14, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: STT 2.6k · StreamSpeech 1.3k (synced Jul 30, 2026).
Common questions
- What is the difference between STT and StreamSpeech?
- STT: A fast open-source deep-learning toolkit for speech-to-text. StreamSpeech: All-in-one speech recognition and synthesis model for offline and simultaneous processing. See the comparison table for live GitHub stats and shared categories.
- When should I choose STT over StreamSpeech?
- Choose STT over StreamSpeech when STT is primarily C++; StreamSpeech is Python; License: STT is MPL-2.0, StreamSpeech is MIT; Tags unique to STT: automatic-speech-recognition, deep-learning, tensorflow; When you need a tool with high-quality pre-trained STT models.
- When should I choose StreamSpeech over STT?
- Choose StreamSpeech over STT when StreamSpeech is primarily Python; STT is C++; License: StreamSpeech is MIT, STT is MPL-2.0; Tags unique to StreamSpeech: all-in-one, machine-translation, speech-synthesis, speech-translation; Use StreamSpeech when you need a compact model that can handle speech recognition, translation, and synthesis simultaneously without relying on online services.
- When should I avoid STT?
- Since its development has slowed, it may not suit users needing the latest research advancements Avoid if you require community support as active maintenance has decreased Not ideal if newer STT models like Whisper offer more suitable features Consider alternatives with better-sustained Model Zoo access for more diverse pre-trained models
- When should I avoid StreamSpeech?
- Do not use StreamSpeech in scenarios where online connectivity is required due to its offline processing nature. Avoid it when the target application demands autoregressive models, as StreamSpeech focuses on non-autoregressive techniques which might offer different performance characteristics.
- Is STT or StreamSpeech more popular on GitHub?
- STT has more GitHub stars (2,599 vs 1,278). Stars measure visibility, not whether either tool fits your constraints.
- Are STT and StreamSpeech open source?
- Yes - both are open-source projects on GitHub (STT: MPL-2.0, StreamSpeech: MIT).
- Where can I find alternatives to STT or StreamSpeech?
- GraphCanon lists graph-backed alternatives at STT alternatives and StreamSpeech alternatives (STT markdown twin, StreamSpeech markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, STT or StreamSpeech?
- STT: Dormant. StreamSpeech: Dormant. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for STT and StreamSpeech?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: STT trust report; StreamSpeech trust report.