Culvert Solo AI
Services

Eight services. One partner.

AI data services, remote workforce and digital services — use one or combine them.

AI Data Services

01

AI Data & Annotation

Trained annotators label text, images, audio and video to your guidelines — intent, entities, sentiment, bounding boxes, segments and more.

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Use cases

  • Computer vision models
  • NLP intent and entity models
  • LLM rating and preference data

Deliverables

  • Annotated data in your schema
  • Annotation guidelines
  • Agreement and QA metrics
02

Data Labeling

High-volume labeling with multi-step review, so every training example is consistent and reliable.

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Use cases

  • Classification datasets
  • Content moderation data
  • Search relevance judgements

Deliverables

  • Labeled datasets (CSV, JSON)
  • Review and rework logs
  • Batch quality reports
03

Translation & Localization

Human translators adapt meaning, tone and local expressions — for parallel AI corpora as well as apps, websites and documents.

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Use cases

  • Machine translation training
  • App and website localization
  • Multilingual chatbots

Deliverables

  • Aligned parallel text
  • Localized files in original format
  • Glossaries and style notes
04

Transcription

Native-language transcribers produce verbatim or clean transcripts with speaker labels, timestamps and noise tags.

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Use cases

  • ASR ground truth
  • Call recording analysis
  • Subtitles and captions

Deliverables

  • Time-aligned transcripts (JSON, TXT, SRT)
  • Speaker labels
  • Custom tag sets
05

Voice & Audio Data

Scripted prompts and unscripted, natural conversations recorded by native speakers across regions, ages and accents.

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Use cases

  • Speech recognition training
  • Voice assistants and wake words
  • Accent and dialect coverage

Deliverables

  • WAV / FLAC audio at your sample rate
  • Speaker metadata
  • Signed contributor consent

Workforce

06

Remote Workforce Solutions

Dedicated, managed remote teams that scale with your project — for data operations, back-office and support tasks.

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Use cases

  • Ongoing data operations
  • Back-office processing
  • Research and data entry

Deliverables

  • Trained team matched to your needs
  • Regular progress reporting
  • Single point of contact

Digital Services

07

Website & App Development

Fast, responsive websites and apps built with modern tools — from business sites to custom web and mobile applications.

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Use cases

  • Business websites
  • Custom web applications
  • Mobile apps

Deliverables

  • Design and build
  • Deployment and handover
  • Post-launch support
08

DTP & Graphic Design

Print and digital layouts, multilingual DTP, brand identity and marketing creatives.

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Use cases

  • Multilingual document layout
  • Brand identity
  • Social and marketing creatives

Deliverables

  • Print-ready and digital files
  • Source design files
  • Brand assets

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How we work

From brief to delivery

  1. 01

    Discovery call

    We understand your use case, languages, volumes and quality bar.

  2. 02

    Pilot batch

    A small sample is delivered so you can review quality and format.

  3. 03

    Scale-up

    Our managed workforce ramps up with daily progress reporting.

  4. 04

    QA & delivery

    Multi-layer review, then secure delivery in your preferred format.

FAQ

Service questions

Can I combine several services?

Yes — many clients pair collection with transcription and annotation for an end-to-end pipeline.

What file formats do you deliver?

Common audio (WAV, FLAC, MP3), JSON, CSV and custom schemas to match your tooling.

How is pricing calculated?

By volume (hours, items or words), language and complexity. We share a quote after the discovery call.

Do you sign NDAs?

Yes. Confidentiality and data-handling terms are agreed before any project starts.

Still have questions? Book a meeting

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