---
id: "nvidia/parakeet-tdt-0.6b-v3"
also: ["nvidia/parakeet-tdt-0.6b-v3"]
cheapest_list_usd_per_m: "16.6667 in, 0.0 out, at primeintellect/bf16 on openrouter"
context: 0
max_output: 0
input: ["audio"]
output: ["transcription"]
released: "2026-05-27"
api: ["/api/v1/audio/transcriptions"]
endpoints: 2
gateways: "openrouter (2)"
no_training: 2
trains: 0
retains_prompts: 0
---
# NVIDIA: Parakeet TDT 0.6B v3

Parakeet TDT 0.6B v3 is NVIDIA's 600M-parameter multilingual speech-to-text model built on the FastConformer-TDT architecture. Trained on the Granary dataset (670,000+ hours of audio), it supports automatic language detection across...