AI Data & Language Operations
Speech transcription.Linguistic precision.
Human-reviewed transcription, linguistic quality assurance, and speech-data annotation for AI, LLM, and language technology teams. From raw audio to structured, quality-checked data.
LANGUAGE DATA
Speech → Data → AI
Transcribe
Speech
Annotate
Data
Empower
AI
What we do
Language data operations built for AI.
From raw speech data to quality-reviewed language datasets, Languvra provides managed workflows for AI and language technology teams.
Speech & Audio Data
Structured speech-data workflows for AI, LLM and voice applications.
Transcription
Accurate human-reviewed transcription for speech and conversational data.
Language Annotation
Linguistic annotation and structured language-data preparation.
ASR Post-Editing
Human review and correction of machine-generated speech transcripts.
Linguistic QA
Quality-focused review to improve consistency, accuracy and usability.
AI / LLM Data Preparation
Language-data workflows designed for modern AI and machine-learning systems.
Capabilities
Managed language operations from pilot to production.
We combine language expertise, structured workflows and quality review to support speech and language-data projects at different stages of production.
Indian-language speech workflows
Structured workflows for speech and language-data projects.
Hindi & Hinglish transcription
Human-reviewed transcription for Hindi and Hinglish speech data.
Timestamping & segmentation
Organized speech data with timestamps and usable segments.
Human linguistic review
Review focused on consistency, accuracy and data usability.
ASR transcript correction
Human correction and post-editing of machine-generated transcripts.
Pilot → production workflows
Structured processes designed to move qualified work into production.
Sample Work
Explore speech, segment by segment.
Select any spoken turn to play its audio and view the matching Hindi–Hinglish transcript.
Demonstration sample — scripted dialogue, not a real client conversation.
Audio segments
0 spoken turnsSelected segment
Loading transcript…
Select a segment above to play its timestamped audio.
Transcript
LoadingLoading the timestamped transcript…
Production experience
Experience that goes beyond a sample.
Languvra has production experience delivering approximately 63 hours of Hindi audio transcription for AI/LLM training-data workflows.
Discuss your workflowHindi audio transcription completed for AI/LLM training-data workflows.
LANGUAGE
Hindi
Speech transcription workflow experience.
WORKFLOW
AI / LLM Data
Production-oriented language-data operations.
About Languvra
A focused language-data operations partner.
Languvra works with teams building AI and language technologies, providing structured human-in-the-loop language-data operations with a focus on quality, consistency and reliable delivery.
Start a conversation
Have a language-data project?
Tell us what you need and we'll discuss the right workflow for your project.
Or email contact@languvra.com