I will annotate spanish and english audio for ai training

Bolivia

I speak English, Spanish
Agricultural Engineer with experience in AI training, data annotation, research, and agribusiness. I currently work on AI projects involving Spanish and English audio annotation, transcription review,...
About this Gig

Need accurate human annotation for your AI audio dataset?

I provide manual Spanish and English audio annotation and QA for AI training and evaluation projects.

Services include:

  • Audio annotation and labeling
  • Transcription review and correction
  • Timestamp verification
  • Speaker identification
  • Pronunciation and audio quality evaluation
  • AI training data QA
  • Custom annotation guidelines

I am a native Spanish speaker with hands-on experience evaluating both Spanish and English audio for AI projects.

Standard packages are designed for short audio clips. 1 item = 1 clip of up to 15 seconds. For longer clips, word-level timestamps, complex labeling, or large datasets, please contact me for a custom offer.

Technique:

Manual

Tagging type:

Text

•

Audio