Preview release of the Borealis 2 family of models by the National Library of Norway pre-trained in licensed material.
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This is the page for the AI-lab at the National Library of Norway.
Here we post models and datasets that we make, including the Norwegian Colossal Corpus (NCC) and NB-BERT.
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NbAiLab/nb-sami-asr-nemotron-3.5-streaming
Automatic Speech Recognition • Updated • 38 • 1 -
NbAiLab/salmon-f5-tts-north-sami
Updated • 21 -
North Sami Realtime ASR
🎙Realtime North Sami ASR with Nemotron 3.5.
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NbAiLab/nb-sami-asr-north-parakeet-e20-lr1p25e-3-g4
Automatic Speech Recognition • Updated • 11
Preview release of the Borealis 2 family of models by the National Library of Norway pre-trained in licensed material.
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NbAiLab/nb-sami-asr-nemotron-3.5-streaming
Automatic Speech Recognition • Updated • 38 • 1 -
NbAiLab/salmon-f5-tts-north-sami
Updated • 21 -
North Sami Realtime ASR
🎙Realtime North Sami ASR with Nemotron 3.5.
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NbAiLab/nb-sami-asr-north-parakeet-e20-lr1p25e-3-g4
Automatic Speech Recognition • Updated • 11
spaces 18
Sleeping
Agents
Whisper Lule Sámi Demo
🤫
Transcribe audio or YouTube videos to text
Runtime error
2
Norske stemmer · VoxCPM2
🎙
Generate Norwegian speech from your text
Sleeping
Agents
NbAiLab Norwegian Voices
🎙
Runtime error
Agents
North Sami Realtime ASR
🎙
Realtime North Sami ASR with Nemotron 3.5.
Paused
Agents
F5 TTS North Sámi
🗣
F5-TTS North Sámi
Paused
Agents
1
NB-Whisper Demo
🤫
Transcribe up to 30‑minute Norwegian audio into text
models 248
NbAiLab/borealis2-26b-a4b-preview-gguf
25B • Updated • 629
NbAiLab/borealis2-26b-a4b-preview
Image-Text-to-Text • 26B • Updated • 1.72k
NbAiLab/roberta_jan_128_ncc
Fill-Mask • 0.1B • Updated • 273
NbAiLab/nb-gpt-gemma4-26b-a4b-instruct-aurora-2604-pre-aurora-sft-2606-post-epoch2
26B • Updated • 22
NbAiLab/nb-gpt-gemma4-26b-a4b-instruct-aurora-2604-pre-aurora-sft-2606-post-epoch1
26B • Updated • 20
NbAiLab/nb-gpt-gemma4-26b-a4b-instruct-aurora-2604-pre-aurora-sft-2606-post-epoch3
26B • Updated • 53
NbAiLab/nb-gpt-gemma4-26b-a4b-instruct-aurora-2604-pre
Image-Text-to-Text • 26B • Updated • 46 • 1
NbAiLab/nb-sami-asr-north-parakeet-e20-lr1p25e-3-g4
Automatic Speech Recognition • Updated • 11
NbAiLab/nb-sami-asr-north-nemotron35
Automatic Speech Recognition • Updated • 26
NbAiLab/nb-sami-asr-north-nemotron-lr030-step239000
Automatic Speech Recognition • Updated • 20
datasets 42
NbAiLab/NPSC_orto_morphcoded_clean
Updated • 32
NbAiLab/NPSC_orto_morphcoded
Updated • 82
NbAiLab/nb-asr-eval-withwav-sorted
Viewer • Updated • 22.7k • 308
NbAiLab/nb-asr-qwen3whisperxagreement-v1
Viewer • Updated • 702k • 28
NbAiLab/maalfrid_parallel
Viewer • Updated • 274k • 107
NbAiLab/norne
Viewer • Updated • 226k • 294 • 8
NbAiLab/bifrost-translation-source-classifier-dataset
Viewer • Updated • 2.16M • 42
NbAiLab/nb-smol-smoltalk2
Preview • Updated • 34
NbAiLab/aurora-robots-txt
Viewer • Updated • 11.3M • 38
NbAiLab/lunde_nor_nob_reading_optimised
Viewer • Updated • 10M • 50