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Conversational AI Companies · LLM Evaluation

LLM Evaluation Data for Conversational AI Companies

Voice-bot and chat-plus-voice platforms deploying into Indian markets, where the gap between demo accuracy and live accuracy is a code-mixing problem. Human evaluation of large language model output in Indian languages, including cultural and factual fit.

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Evaluator scoring AI voice output against a rubric — LLM Evaluation Data for Conversational AI Companies
Buyer
Conversational AI Companies
Use case
LLM Evaluation
Metric
Rubric scores with confidence intervals
01

Where the two meet

Bots trained on clean single-language data fail on real switching mid-utterance That is a llm evaluation problem, and it is solved by data shaped like this:

  • Native-speaker rater panels per language
  • Rubric-based scoring with calibration
  • Overlapping assignments for agreement
Conversational AI Companies · LLM EvaluationWhat goes wrongWhat they check before signingBots trained on clean single-language dat…a fail on real switching mid-utterance…Barge-in, overlap and background noise ar…e absent from scripted training data…Intent coverage does not match the messy …way Indian users actually phrase reques…Does the data include overlap, interrupti…ons and backchannels?…Are utterances collected over the same ch…annel conditions as production?…Is intent labelling done against your liv…e taxonomy?…We quote against the right-hand column, not the pitch.
02

Your evaluation criteria

  • Does the data include overlap, interruptions and backchannels?
  • Are utterances collected over the same channel conditions as production?
  • Is intent labelling done against your live taxonomy?
Speaker reading a prompt script into a studio microphone — supporting llm evaluation data for conversational ai companies
Speaker reading a prompt script into a studio microphone
03

Metrics

  • Rubric scores with confidence intervals
  • Inter-rater agreement
  • Failure-mode distribution
04

Pitfalls

  • Raters who are fluent but not native in the variety
  • Rubrics written in English and applied to non-English output without localisation
05

Contract points

  • Scenario confidentiality
  • Right to reuse across bot versions
  • Delivery in a format that drops into an existing pipeline

Frequently asked

What does a first engagement look like?

Usually a scoped pilot: one language, an evaluation set plus a first training batch, delivered in three to five weeks, followed by the full programme.

Can you match our existing vendor's schema?

Yes. Working to your schema avoids a conversion pass and keeps deliveries comparable across vendors.

How is provenance documented?

Per-item contributor records and consent mapped to IDs in the manifest.

Send your requirement

Language, volume, metric, deadline.

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