Comparison
holodeck vs Amphion
Verdict
Pick holodeck when tags unique to holodeck: ai, computer-vision, drones, reinforcement-learning; pick Amphion when tags unique to Amphion: audio-generation, audio-synthesis, audioldm, audit.
Markdown twin · holodeck alternatives · Amphion alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | holodeck | Amphion |
|---|---|---|
| Maintenance | Dormant (1603d since push) As of today · github_public_v1 | Slowing (107d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Organization account As of today · github_public_v1 | Not a fork · Organization account As of today · github_public_v1 |
| Security (OSV) | No lockfile As of today · none | No lockfile As of today · none |
Tagline
- holodeck
- High Fidelity Simulator for Reinforcement Learning and Robotics Research.
- Amphion
- Amphion (/æmˈfaɪən/) is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engineers get started in the field of audio,
Stars
- holodeck
- 596
- Amphion
- 9.9k
Forks
- holodeck
- 42
- Amphion
- 822
Open issues
- holodeck
- 52
- Amphion
- 175
Language
- holodeck
- Python
- Amphion
- Python
Adopt for
- holodeck
- -
- Amphion
- -
Persona
- holodeck
- -
- Amphion
- -
Runtime
- holodeck
- -
- Amphion
- -
License
- holodeck
- MIT
- Amphion
- MIT
Last pushed
- holodeck
- Feb 19, 2022
- Amphion
- Mar 25, 2026
Categories
- holodeck
- Computer Vision
- Amphion
- Computer Vision, Inference & Serving, Speech & Audio
Trust and health
Maintenance
- holodeck
- Dormant (18%)
- Amphion
- Slowing (36%)
Days since push
- holodeck
- 1603d
- Amphion
- 107d
Open issues (now)
- holodeck
- 52
- Amphion
- 175
Full report
- holodeck
- Trust report
- Amphion
- Trust report
Shared compatibility
- Python · holodeck: Python runtime · Amphion: Python runtime
Choose holodeck if…
- Tags unique to holodeck: ai, computer-vision, drones, reinforcement-learning.
- Leaner open-issue backlog (52).
When NOT to use holodeck
- Last GitHub push was 1604 days ago (dormant maintenance, Feb 19, 2022). Validate activity before betting a new project on holodeck.
Choose Amphion if…
- Tags unique to Amphion: audio-generation, audio-synthesis, audioldm, audit.
- Also covers Inference & Serving, Speech & Audio.
- Amphion ships Docker support for self-hosted deployment.
When NOT to use Amphion
- Last GitHub push was 108 days ago (slowing maintenance, Mar 25, 2026). Validate activity before betting a new project on Amphion.
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (BYU-PCCL/holodeck) · observed Jul 11, 2026
- GitHub forks (BYU-PCCL/holodeck) · observed Jul 11, 2026
- Last push (BYU-PCCL/holodeck) · observed Feb 19, 2022
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (open-mmlab/Amphion) · observed Jul 11, 2026
- GitHub forks (open-mmlab/Amphion) · observed Jul 11, 2026
- Last push (open-mmlab/Amphion) · observed Mar 25, 2026
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: holodeck 596 · Amphion 9.9k (synced Jul 11, 2026).
Common questions
- What is the difference between holodeck and Amphion?
- holodeck: High Fidelity Simulator for Reinforcement Learning and Robotics Research.. Amphion: Amphion (/æmˈfaɪən/) is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engineers get started in the field of audio, . See the comparison table for live GitHub stats and shared categories.
- When should I choose holodeck over Amphion?
- Choose holodeck over Amphion when Tags unique to holodeck: ai, computer-vision, drones, reinforcement-learning; Leaner open-issue backlog (52).
- When should I choose Amphion over holodeck?
- Choose Amphion over holodeck when Tags unique to Amphion: audio-generation, audio-synthesis, audioldm, audit; Also covers Inference & Serving, Speech & Audio; Amphion ships Docker support for self-hosted deployment.
- When should I avoid holodeck?
- Last GitHub push was 1604 days ago (dormant maintenance, Feb 19, 2022). Validate activity before betting a new project on holodeck.
- When should I avoid Amphion?
- Last GitHub push was 108 days ago (slowing maintenance, Mar 25, 2026). Validate activity before betting a new project on Amphion. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
- Is holodeck or Amphion more popular on GitHub?
- Amphion has more GitHub stars (9,927 vs 596). Stars measure visibility, not whether either tool fits your constraints.
- Are holodeck and Amphion open source?
- Yes - both are open-source projects on GitHub (holodeck: MIT, Amphion: MIT).
- Where can I find alternatives to holodeck or Amphion?
- GraphCanon lists graph-backed alternatives at holodeck alternatives and Amphion alternatives (holodeck markdown twin, Amphion 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, holodeck or Amphion?
- holodeck: Dormant. Amphion: Slowing. 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 holodeck and Amphion?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: holodeck trust report; Amphion trust report.