Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Vox Director
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
captions-overlay
Best first install candidate based on install readiness and adoption.
Freshest repo
captions-overlay
Most recent maintenance signal among this shortlist.
| Signal | captions-overlay Overlay doctrine for the embedded-captions workflow — the caption MODEL (drop / rail / embed) and the rule that captions are an OVERLAY composited on top of the film, never a reserved bottom band you shift content up to avoid. Load when adding captions/subtitles to a talking-head or launch video, when deciding whether a phrase should be dropped, ride the verbatim rail, or be promoted to a scarce embedded climax, when laying out a composition that will carry captions (do NOT reserve a keep-out band), or when centering a composition on the true frame center under captions. Quotes the rail+embed model from embedded-captions and constraint #13 (captions overlay, keep-out band retired) from the product-launch-video scene agent. Applies ON TOP of embedded-captions. | Vox Director Turn one topic into a narrated Vox-style paper-collage explainer or ad video, from script through captions. |
|---|---|---|
| Quality | 88/100 Excellent | 100/100 Excellent |
| Decision verdict | 99/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 48K stars Verified outcomes are shown on each skill page | 1.8K stars Verified outcomes are shown on each skill page |
| Freshness | Sep 9, 2026 | Aug 11, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Claude Code | Claude Code, Codex, Cursor, ffmpeg, OpenAI Agents |
| Warnings | No OpenAgentSkill engagement data yet | Uses external video and media providers; review provider cost, account, and content policies before running. · No OpenAgentSkill engagement data yet |
| Best for | Testing and QA workflows · Claude Code teams · teams that value GitHub adoption signals | Video creation workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · production agents without a repository review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add heygen-com/hyperframes --skill captions-overlay | $ npx skills add Alisa0808/vox-director --skill vox-director |