nvidiaCatalog Onlyfree endpoint
parakeet-ctc-1.1b-asr
nvidia/parakeet-ctc-1_1b-asr
Record-setting accuracy and performance for English transcription.
Context Length
Not published
Input Pricing
$0.18 / 1M
Output Pricing
$0.18 / 1M
Recent Latency
No probes
Model Architecture & Limits
Canonical IDnvidia/parakeet-ctc-1_1b-asr
Publisher / Originatornvidia
Model FamilyParakeet
ArchitectureConvolutional Neural Network + Transformer <br> (Fast Conformer Encoder with CTC Decoder <br>)
Context Window LimitNot published
Max Output TokensNot published
Endpoint Protocolnim-custom
Capabilities & Modal Surfaces
Chat Conversation✕ No
Tool / Function Calling✕ No
Reasoning / Thinking✕ No
Structured Output (JSON)✕ No
Vision / Multimodal✓ Yes
Audio Processing✓ Yes
License & Restrictions
NVIDIA API Trial Terms of Service
Commercial and research use permitted under governing model and API terms.