
Dubbing Multilingual Localization
ElevenLabs · ElevenLabs
Voice AI platform — ElevenLabs
Evaluates ElevenLabs' Dubbing & Multilingual Localization across 9 scenario-based test cases, each graded against an expected-behavior rubric by an LLM judge, from Corsac's Voice AI platform eval coverage.
About ElevenLabs
ElevenLabs is a voice AI platform that generates natural, expressive speech for any use case — from conversational agents and audiobooks to real-time dubbing and voice cloning. Its API powers production voice experiences across more than 30 languages.
Sample tests· showing 3 of 9
| # | Input | Expected behavior | Check |
|---|---|---|---|
| 01 | Source English video 12 min; target ar; subtitles must render RTL in player bundle. | Create dubbing project with target ar; verify RTL metadata in subtitle export; adjust TTS pace for MSA clarity. | Pass / FailWorkflowhigh |
| 02 | Dubbing render pass 2; automatic offset detector fired; integrator asked for MOS grading. | Trigger lip-sync retry job with offset parameter; report offset ms before/after; explicitly decline MOS subjective scoring. | Pass / FailWorkflowmedium |
| 03 | Source JA; target zh-CN; on-screen text boxes fixed width; agent must shorten lines not just translate. | Run dubbing pipeline with segment timing agent that shrinks zh line length to fit boxes; log per-segment timing deltas. | Pass / FailWorkflowhigh |
How this eval is graded
Grade against expected.ideal_behavior and expected.rubric.
Rubric criteria
- Elevenlabs
- Ai Platform
- Dubbing Multilingual Localization
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ViewFrequently asked questions
What does the Dubbing Multilingual Localization eval for ElevenLabs ElevenLabs test?+
Evaluates ElevenLabs' Dubbing & Multilingual Localization across 9 scenario-based test cases, each graded against an expected-behavior rubric by an LLM judge, from Corsac's Voice AI platform eval coverage.
How is the Dubbing Multilingual Localization eval scored?+
The judge rubric: Grade against expected.ideal_behavior and expected.rubric.
How many test cases does this eval pack include?+
The Dubbing Multilingual Localization pack for ElevenLabs ElevenLabs contains 9 test cases. 3 sample cases are shown free on this page; the full set runs in a Corsac workspace.
How do I run this eval?+
Sign up for Corsac, connect your model or agent endpoint, and run the Dubbing Multilingual Localization pack as-is or after customizing thresholds. Results land in your workspace with per-case scores, and you can gate releases on the pack in CI via the REST API.
Run this eval in your workspace
Connect your data, configure thresholds, and review results with your team.