OpenBMB/VoxCPM
VoxCPM2: Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning
39.3k stars · 4.5k forks · Python
Healthy
Healthy: actively maintained by 5 people, no known risks.
Why
No rule fired.
What would change this
- A dormant maintenance status, a deprecated or archived package, a successor link, or a critical advisory would change this.
Maintenance
CompleteActive
- Human commits, 30 days
- 3
- Human commits, 90 days
- 21
- Human commits, 365 days
- 137
- Bot share of commits, 365 days
- 0%
- Last commit
- Oct 8, 2026 (7 days ago)
- Last human commit
- Oct 8, 2026 (7 days ago)
- Authors, 90 days
- 5
- Last release
- May 11, 2026 (5 months ago)
- Median PR merge time
- 2 days
Responsiveness: of 27 recent issues, 59% got a maintainer reply. Median first response: 5 days.
Sources: Commits, Releases, Merged pull requests, Issues
People
Complete- Owner
- Organization
- Commits sampled
- 137 since Oct 14, 2025
- Authors for half of commits
- 4
- Authors for 80% of commits
- 9
- Contributors
- 28
Top committers
- Labmem-Zhouyx: 21% of commits
- 刘鑫: 15% of commits
- bcsdcox: 11% of commits
- a710128: 9% of commits
- liuxin99: 8% of commits
The top committer changed during this period.
Sources: Commits, Contributors
Stars
CompleteOrganic, confidence high
Bursts
- Dec 4, 2025 to Dec 19, 2025: about 671 more stars than usual, peak 110 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests, a new release.
- Jan 16, 2026 to Jan 26, 2026: about 2k more stars than usual, peak 628 in one day, a shape we can't classify. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Apr 7, 2026 to May 18, 2026: about 12.3k more stars than usual, peak 1.4k in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests, a new release.
- May 22, 2026 to May 22, 2026: about 114 more stars than usual, peak 192 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- May 28, 2026 to Jun 22, 2026: about 9.1k more stars than usual, peak 1.2k in one day, a shape we can't classify. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Aug 13, 2026 to Aug 13, 2026: about 167 more stars than usual, peak 230 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Sep 13, 2026 to Sep 17, 2026: about 530 more stars than usual, peak 283 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
- Oct 10, 2026 to Oct 13, 2026: about 725 more stars than usual, peak 443 in one day, a shape we can't classify. Outside explanation: a jump in issues and pull requests.
- 7 stars GitHub has since removed (tracked since Oct 14, 2026).
Anyone can buy stars for any repo; bursts alone don't prove the owner did.
- The star history looks organic.
Sources: How star history is analyzed
Risk
CompleteFlags
No risk flags.
License
- Now
- Apache-2.0 (OSI-approved)
- A year ago
- Apache-2.0 (OSI-approved)
Packages
- voxcpm (PYPI): latest 2.0.3, published May 11, 2026
Advisories for the latest version: none listed
Package and advisory data: deps.dev and OSV.
Sources: GitHub: OpenBMB/VoxCPM, deps.dev: PyPI voxcpm
Badge
Add this to a README to show the current verdict:
[](https://reporadar.ai/OpenBMB/VoxCPM)Earlier verdicts
- Oct 14, 2026: Healthy
- Oct 14, 2026: Healthy
- Oct 13, 2026: Healthy