Comparison
dc_tts vs EmotiVoice
Verdict
Pick dc_tts if dc_tts is a text-to-speech model based on TensorFlow and requires specific version dependencies; pick EmotiVoice if emotiVoice is an emotion-driven text-to-speech engine that emphasizes voice diversity and prompt control, allowing users to generate speech with varied emotions and speaking styles.
Markdown twin · dc_tts alternatives · EmotiVoice alternatives
GraphCanon updated Sep 20, 2026
6views this month
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Trust & integrity
| Signal | dc_tts | EmotiVoice |
|---|---|---|
| Maintenance | Dormant (1254d since push) As of Sep 20, 2026 · github_public_v1 | Active (16d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Personal account As of Sep 20, 2026 · github_public_v1 | Not a fork · Personal account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 | No published findings from this source as of 2026-07-11 As of Jul 11, 2026 · 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
- dc_tts
- A TensorFlow Implementation of DC-TTS
- EmotiVoice
- A Multi-Voice and Prompt-Controlled TTS Engine
Stars
- dc_tts
- 1.2k
- EmotiVoice
- 8.5k
Forks
- dc_tts
- 360
- EmotiVoice
- 756
Open issues
- dc_tts
- 68
- EmotiVoice
- 137
Language
- dc_tts
- Python
- EmotiVoice
- Python
Adopt for
- dc_tts
- dc_tts is a text-to-speech model based on TensorFlow and requires specific version dependencies.
- EmotiVoice
- EmotiVoice is an emotion-driven text-to-speech engine that emphasizes voice diversity and prompt control, allowing users to generate speech with varied emotions and speaking styles.
Persona
- dc_tts
- -
- EmotiVoice
- -
Runtime
- dc_tts
- -
- EmotiVoice
- -
License
- dc_tts
- Apache-2.0
- EmotiVoice
- Apache-2.0
Last pushed
- dc_tts
- Apr 14, 2023
- EmotiVoice
- Sep 3, 2026
Categories
- dc_tts
- Speech & Audio
- EmotiVoice
- Speech & Audio
Trust and health
Maintenance
- dc_tts
- Dormant (18%)
- EmotiVoice
- Active (82%)
Days since push
- dc_tts
- 1254d
- EmotiVoice
- 16d
Open issues (now)
- dc_tts
- 68
- EmotiVoice
- 137
Stars delta
- dc_tts
- +3 (30d)
- EmotiVoice
- +27 (30d)
OSV dependency advisories
- dc_tts
- No lockfile (source not queried)
- EmotiVoice
- No published findings from this source as of 2026-07-11
Full report
- dc_tts
- Trust report
- EmotiVoice
- Trust report
Choose dc_tts if…
- Requirements: Depends on TensorFlow >=1.3 and has compatibility issues with updated APIs for `tf.contrib.layers.layer_norm`.; Requires Python packages like NumPy, librosa, tqdm, matplotlib, and scipy..
- Tags unique to dc_tts: speech, speech-to-text, tensorflow, tts.
- dc_tts is a text-to-speech model based on TensorFlow and requires specific version dependencies.
When NOT to use dc_tts
- Last GitHub push was Apr 14, 2023 (dormant maintenance). Validate activity before betting a new project on dc_tts.
Choose EmotiVoice if…
- Tags unique to EmotiVoice: ai, deep-learning, emotion, multispeaker.
- EmotiVoice ships Docker support for self-hosted deployment.
- When you need a TTS solution capable of handling multiple speaker voices in a single project
When NOT to use EmotiVoice
- For setups without access to an NVidia GPU, as EmotiVoice requires one for running its Docker image
- When deploying applications that have strict latency requirements and cannot accommodate the startup time of a Docker container or the processing demands of GPU computations
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (Kyubyong/dc_tts) · observed Sep 20, 2026
- GitHub forks (Kyubyong/dc_tts) · observed Sep 20, 2026
- Last push (Kyubyong/dc_tts) · observed Apr 14, 2023
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (netease-youdao/EmotiVoice) · observed Sep 20, 2026
- GitHub forks (netease-youdao/EmotiVoice) · observed Sep 20, 2026
- Last push (netease-youdao/EmotiVoice) · observed Sep 3, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: dc_tts 1.2k · EmotiVoice 8.5k (synced Sep 20, 2026).
Common questions
- What is the difference between dc_tts and EmotiVoice?
- dc_tts: A TensorFlow Implementation of DC-TTS. EmotiVoice: A Multi-Voice and Prompt-Controlled TTS Engine. See the comparison table for live GitHub stats and shared categories.
- When should I choose dc_tts over EmotiVoice?
- Choose dc_tts over EmotiVoice when Requirements: Depends on TensorFlow >=1.3 and has compatibility issues with updated APIs for
tf.contrib.layers.layer_norm.; Requires Python packages like NumPy, librosa, tqdm, matplotlib, and scipy.; Tags unique to dc_tts: speech, speech-to-text, tensorflow, tts; dc_tts is a text-to-speech model based on TensorFlow and requires specific version dependencies. - When should I choose EmotiVoice over dc_tts?
- Choose EmotiVoice over dc_tts when Tags unique to EmotiVoice: ai, deep-learning, emotion, multispeaker; EmotiVoice ships Docker support for self-hosted deployment; When you need a TTS solution capable of handling multiple speaker voices in a single project.
- When should I avoid dc_tts?
- Last GitHub push was Apr 14, 2023 (dormant maintenance). Validate activity before betting a new project on dc_tts.
- When should I avoid EmotiVoice?
- For setups without access to an NVidia GPU, as EmotiVoice requires one for running its Docker image When deploying applications that have strict latency requirements and cannot accommodate the startup time of a Docker container or the processing demands of GPU computations
- Is dc_tts or EmotiVoice more popular on GitHub?
- EmotiVoice has more GitHub stars (8,528 vs 1,159). Stars measure visibility, not whether either tool fits your constraints.
- Are dc_tts and EmotiVoice open source?
- Yes - both are open-source projects on GitHub (dc_tts: Apache-2.0, EmotiVoice: Apache-2.0).
- Where can I find alternatives to dc_tts or EmotiVoice?
- GraphCanon lists graph-backed alternatives at dc_tts alternatives and EmotiVoice alternatives (dc_tts markdown twin, EmotiVoice 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, dc_tts or EmotiVoice?
- dc_tts: Dormant. EmotiVoice: Active. 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 dc_tts and EmotiVoice?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: dc_tts trust report; EmotiVoice trust report.