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Use cases

Local human insight for every AI modality.

We help product, research and data teams build Vietnamese datasets and evaluation programs around real user behavior.

VInative-language operations across text, speech, image and multimodal AI.
Where we help

Built around your
product challenge.

Choose one capability or combine services into an end-to-end data program.

◌

Generative AI & LLMs

Improve Vietnamese fluency, helpfulness, safety and cultural relevance.

  • Prompt and response evaluation
  • SFT and preference data
  • Red-teaming and safety tests
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Speech & Voice AI

Build systems that understand how Vietnamese people actually speak.

  • Regional speech collection
  • ASR transcription and QA
  • TTS naturalness evaluation
⌕

Search & Relevance

Measure whether results match local intent, language and context.

  • Query–result relevance
  • Intent and entity labeling
  • Search quality evaluation
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Computer Vision

Create and label representative visual datasets from Vietnamese environments.

  • Image and video collection
  • Detection and segmentation
  • Visual content evaluation
✦

Conversational AI

Train assistants and bots to communicate naturally with local users.

  • Conversation generation
  • Intent and sentiment annotation
  • Dialogue quality review
文

Product Localization

Make interfaces, content and AI experiences feel created for Vietnam.

  • Translation and adaptation
  • Linguistic quality assurance
  • Cultural appropriateness review
Who we support

Built for teams turning
AI into real products.

We adapt the people, workflow and quality controls to the decisions your team needs to make in the Vietnamese market.

For AI Labs

Evaluate model quality with local human judgment.

We help research and model teams measure how well AI understands, responds to and protects Vietnamese users.

  • Prompt and response evaluation
  • Preference ranking and RLHF data
  • Safety, bias and red-team review
  • Multilingual and Vietnamese LLM checks
For Speech AI Teams

Improve speech systems for real Vietnamese voices.

We review recordings and model outputs across accents, environments and speaking styles to surface practical quality gaps.

  • Transcription and ASR review
  • ASR correction and error categorization
  • Speaker and audio-event labeling
  • TTS naturalness and audio quality checks
For Localization Teams

Make every experience feel naturally Vietnamese.

We combine linguistic expertise with local product context so content sounds intentional—not merely translated.

  • Tone, fluency and cultural naturalness
  • Terminology and locale-specific wording
  • UI, prompt and conversational copy review
  • Linguistic QA and consistency checks

Working on a different AI product or data challenge?

Tell us what you are building →
How we support your use case

From a product question to actionable results.

We turn your model or product challenge into a structured human-data program—combining the right Vietnamese specialists, clear decision rules and measurable quality controls.

Explore capabilities →
1

Define

Translate your product question into a clear, measurable human task.

2

Operate

Deploy qualified Vietnamese specialists through a controlled workflow.

3

Measure

Track quality, reviewer agreement and meaningful patterns in the data.

4

Learn

Turn validated results into insights your team can act on.

Have a use case that is not listed?

Tell us what your model needs to learn or what your product needs to validate.

Talk to our team ↗