add_subtitles
shallowio.github.hermoso-ai/hermoso · Verify this server
Burn subtitles into ANY existing video and get the .srt too. It transcribes the speech and burns short readable lines onto the whole video; nothing is cut or re-rendered. Set textStyle only when the user describes a look; with none, white sentence-case text with a thin outline sits in the bottom safe band. Timing is approximate (per spoken sentence), not word-level sync. burn:false returns only the .srt. Takes a /generated/ URL, a direct .mp4/.mov/.webm, or a YouTube/Vimeo/Loom-style link; not TikTok, Instagram or Facebook. No speech is refused and refunded. Runs in the background and lands in the Library.
1 trials · measured 21 days ago
add_subtitles scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.hermoso-ai/hermoso, measured 16 Sept 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote + stdio
- Credential class
- gated
- Category
- Content & media
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-09-16 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
Embed this score
Available for every tool, scored or not — not a verification perk. Always links back to this page.
[](https://vouch.tools/tools/e826de19-e036-4bd3-835b-4820f5f2f72b)