Telugu speech dataset
We source Telugu speech data to order — speaker recruitment, recording, transcription and annotation, delivered with the consent documentation that makes the dataset usable rather than merely delivered.
What makes Telugu hard to collect
Telugu has four major dialect regions (Coastal Andhra, Rayalaseema, Telangana, and the south) that differ noticeably, and the Telangana dialect carries a large share of Urdu loanwords. Without region labels, you cannot tell dialect variation from annotation error.
This is the part that cannot be templated. Every language has a specific failure mode, and a project that does not plan for it produces data that looks complete and trains badly.
Language profile
| Language | Telugu |
|---|---|
| Primary region | South Asia |
| Writing system | Telugu |
| Collection difficulty | Multi-dialect language |
What we deliver for Telugu
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Read and conversational speech
Scripted recording for TTS, and unscripted conversation for recognition. Specified separately because they need different speaker pools.
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Transcription to your convention
Orthographic or phonetic, with the guideline written before production and shared with you for review.
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Speaker metadata
Age band, gender, region and dialect background per file, so you can slice the dataset rather than take it whole.
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Consent documentation
Signed speaker consent covering the intended use, plus collection methodology and the annotation guideline.
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Pilot batch
A small batch first, which you can reject. Misalignments surface after a few hours rather than at delivery.
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Delivery in your format
Audio format, sampling rate, segmentation length and metadata schema set to your pipeline's requirements.
More on Telugu
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Telugu ASR datasets
How we approach asr dataset work for Telugu, and what to specify.
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Telugu TTS datasets
How we approach tts dataset work for Telugu, and what to specify.
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Telugu Voice datasets
How we approach voice dataset work for Telugu, and what to specify.
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Multilingual projects
Running Telugu as part of a multi-language delivery, and what changes.
Questions we get about Telugu
How many distinct speakers can you provide for Telugu?
It depends on the specification and the timeline, and we will give a real number rather than a target. Speaker recruitment is usually the step that sets the schedule for Telugu, so the answer to this question is also the answer to how long the project takes.
Can you annotate to a custom guideline?
Yes, and for Telugu we would recommend it. The default conventions for this language leave several decisions open, and those decisions are exactly where annotators diverge. Send us your guideline, or we will draft one and you can review it before production.
Do you offer a sample before we commit?
Yes. Select a free sample in the request form and describe what you need. A pilot batch is the cheapest way to establish whether the quality bar is reachable before committing to a full run.
What if Telugu is not something you can source?
Then we will tell you rather than take the order. We would rather decline a project than deliver something that does not meet the specification.
Request Telugu speech data
Tell us the language, the hours, and what the data needs to look like. You will get a real number and a real timeline — not a range. If we cannot source it well, we will tell you that instead.
- Pilot batch before the full run, so problems surface early.
- Consent documentation delivered with the data.
- No medical or clinical data. No recorded telephone calls.