Updated 5 min ago · first seen 11 Sept 2026
model_01M294ZPFHKFQTHT1V8GA2SD3H
- Parameters
- 1.06B
- T2 · 2 h ago
- Released
- 28 Dec 2023
- T2 · 2 h ago
- License
- cc-by-4.0
- T2 · 2 h ago
Specification
- Release date
- 28 Dec 2023
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Openness
- open-weights
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- License
- cc-by-4.0
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Architecture
- ParakeetForCTC
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Parameters
- 1.06B
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Languages
- en
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Quantization format
- gguf
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- File size
- 4.3 GB
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Hugging Face repo
- nvidia/parakeet-ctc-1.1b
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Pipeline tag
- automatic-speech-recognition
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Model card
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Downloads
- 1,069,690
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 min agomedium
- Likes
- 59
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 min agomedium
- Datasets
- librispeech_asr, fisher_corpus, Switchboard-1, WSJ-0, WSJ-1, National-Singapore-Corpus-Part-1, National-Singapore-Corpus-Part-6, vctk, voxpopuli, europarl, multilingual_librispeech, mozilla-foundation/common_voice_8_0, MLCommons/peoples_speech
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Gated
- No
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Is quantized
- Yes
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Last modified
- 2026-08-05T21:47:03+00:00
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Library name
- nemo
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Downloads all time
- 9,257,704
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 min agomedium
- Model type
- parakeet_ctc
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Tags
- nemo, safetensors, gguf, parakeet_ctc, automatic-speech-recognition, transformers, speech, audio, FastConformer, Conformer, pytorch, NeMo, hf-asr-leaderboard, ctc, en, model-index
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
- Weights dtype
- F32
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
Each value shows its source, tier and observation time. Conflicting claims are kept side by side and flagged — never averaged. How AI Atlas records facts →
Provenance
Attributed facts
22
Source tiers
T222
Freshest observation
5 min ago
Conflicts
None
Modalities
Modalities unavailable.
Capabilities
Tool calling
Unavailable
Structured output
Unavailable
Reasoning
Unavailable
Vision
Unavailable
Audio
Unavailable
Fine-tuning available
Unavailable
No capability flags have been observed from a source yet — we do not infer them.
- Languages
- en
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
No benchmark results recorded
Current prices
No current prices recorded
Price history
Memory need = bytes per parameter (4-bit ≈ 0.5 × 1.15 overhead, 8-bit 1.0, fp16 2.0) + a KV-cache allowance. Not a measurement.
| Hardware | Quantization | Memory | Est. need | Fits |
|---|---|---|---|---|
| NVIDIA DGX B200 | 4bit | 1,440 GB | 1.1 GB | Yes |
| Apple M3 Ultra | 4bit | — | 1.1 GB | Yes |
| Mac Studio (Apple M5 Ultra) | 4bit | — | 1.1 GB | Yes |
| AMD Instinct MI325X | 4bit | 256 GB | 1.1 GB | Yes |
| AMD Instinct MI300X | 4bit | 192 GB | 1.1 GB | Yes |
| Apple M2 Ultra | 4bit | — | 1.1 GB | Yes |
| NVIDIA B200 | 4bit | 180 GB | 1.1 GB | Yes |
| NVIDIA H200 | 4bit | 141 GB | 1.1 GB | Yes |
| NVIDIA H200 NVL | 4bit | 141 GB | 1.1 GB | Yes |
| Apple M1 Ultra | 4bit | — | 1.1 GB | Yes |
| Apple M3 Max | 4bit | — | 1.1 GB | Yes |
| Apple M4 Max | 4bit | — | 1.1 GB | Yes |
| Mac Studio (Apple M5 Max) | 4bit | — | 1.1 GB | Yes |
| MacBook Pro (Apple M5 Max) | 4bit | — | 1.1 GB | Yes |
| NVIDIA DGX Spark | 4bit | 128 GB | 1.1 GB | Yes |
| Apple M2 Max | 4bit | — | 1.1 GB | Yes |
| NVIDIA H100 NVL | 4bit | 94 GB | 1.1 GB | Yes |
| NVIDIA A100 80GB | 4bit | 80 GB | 1.1 GB | Yes |
| NVIDIA H100 SXM | 4bit | 80 GB | 1.1 GB | Yes |
| Apple M1 Max | 4bit | — | 1.1 GB | Yes |
| Apple M4 Pro | 4bit | — | 1.1 GB | Yes |
| Mac mini (Apple M5 Pro) | 4bit | — | 1.1 GB | Yes |
| MacBook Pro (Apple M5 Pro) | 4bit | — | 1.1 GB | Yes |
| Apple M3 Pro | 4bit | — | 1.1 GB | Yes |
| Apple M1 Pro | 4bit | — | 1.1 GB | Yes |
| Apple M2 Pro | 4bit | — | 1.1 GB | Yes |
| Apple M4 | 4bit | — | 1.1 GB | Yes |
| iMac (Apple M4) | 4bit | — | 1.1 GB | Yes |
| Mac mini (Apple M6) | 4bit | — | 1.1 GB | Yes |
| MacBook Air (Apple M5) | 4bit | — | 1.1 GB | Yes |
| MacBook Pro (Apple M5) | 4bit | — | 1.1 GB | Yes |
| NVIDIA GeForce RTX 5090 | 4bit | 32 GB | 1.1 GB | Yes |
| Apple M2 | 4bit | — | 1.1 GB | Yes |
| Apple M3 | 4bit | — | 1.1 GB | Yes |
| NVIDIA GeForce RTX 3090 | 4bit | 24 GB | 1.1 GB | Yes |
| NVIDIA GeForce RTX 4090 | 4bit | 24 GB | 1.1 GB | Yes |
| Apple M1 | 4bit | — | 1.1 GB | Yes |
No lineage recorded
Papers 1
- arXiv:2305.05084Active35
Repositories 0
No repositories linked yet.
As of
Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.
Claim history · Datasets
Datasetsdatasets1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| librispeech_asr, fisher_corpus, Switchboard-1, WSJ-0, WSJ-1, National-Singapore-Corpus-Part-1, National-Singapore-Corpus-Part-6, vctk, voxpopuli, europarl, multilingual_librispeech, mozilla-foundation/common_voice_8_0, MLCommons/peoples_speech | → current | current | Hugging Face Hub (public pages, model cards, papers)T2 | medium | deterministic |
Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →
| Source | Document | Type | Tier | Last observed | Snapshots |
|---|---|---|---|---|---|
| Hugging Face Hub (public pages, model cards, papers) | huggingface.co/nvidia/parakeet-ctc-1.1b | model_page | T2· Quality secondary | 5 min ago | 2 |
| Hugging Face Hub (public pages, model cards, papers) | huggingface.co/models?author=nvidia&p=0&sort=downloads | listing | T2· Quality secondary | 33 min ago | 3 |
| Hugging Face Hub (public pages, model cards, papers) | huggingface.co/nvidia/parakeet-ctc-1.1b/raw/main/README.md | model_card | T2· Quality secondary | 57 min ago | 1 |
Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.