Borealis is a new family of Norwegian-centric instruction-tuned language models from the National Library of Norway.
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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.
Preview release of the Borealis family of instruction tuned models by the National Library of Norway.
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NbAiLab/borealis-27b-instruct-preview
Image-Text-to-Text • 27B • Updated • 158 • 6 -
NbAiLab/borealis-12b-instruct-preview
Image-Text-to-Text • 12B • Updated • 187 • 2 -
NbAiLab/borealis-4b-instruct-preview
Image-Text-to-Text • 4B • Updated • 229 • • 13 -
NbAiLab/borealis-1b-instruct-preview
Image-Text-to-Text • 1.0B • Updated • 161 • • 1
Borealis is a new family of Norwegian-centric instruction-tuned language models from the National Library of Norway.
Preview release of the Borealis family of instruction tuned models by the National Library of Norway.
-
NbAiLab/borealis-27b-instruct-preview
Image-Text-to-Text • 27B • Updated • 158 • 6 -
NbAiLab/borealis-12b-instruct-preview
Image-Text-to-Text • 12B • Updated • 187 • 2 -
NbAiLab/borealis-4b-instruct-preview
Image-Text-to-Text • 4B • Updated • 229 • • 13 -
NbAiLab/borealis-1b-instruct-preview
Image-Text-to-Text • 1.0B • Updated • 161 • • 1
spaces 15
Running
Agents
Whisper Lule Sámi Demo
🤫
Transcribe audio or YouTube videos to Finnish text
Running on Zero
Agents
F5 TTS North Sámi
🗣
F5-TTS North Sámi
Running on T4
Agents
1
NB-Whisper Demo
🤫
Transcribe up to 30‑minute Norwegian audio into text
Running
Agents
NbAiLab Norwegian MOSS Local
🎙
Generate Norwegian speech from typed text
Running
Agents
1
Nb TTS MOSS Nano Demo
🎙
Norwegian MOSS-TTS-Nano demo for the trimmed NST fine-tune.
Running
Agents
Nb TTS Piper Demo
🗣
Norwegian Piper TTS demo for the trimmed NST fine-tune.
models 241
NbAiLab/borealis-27b-gguf
Image-Text-to-Text • 27B • Updated • 339
NbAiLab/borealis-27b
Image-Text-to-Text • 27B • Updated • 722 • 1
NbAiLab/borealis-12b-gguf
Image-Text-to-Text • 12B • Updated • 241
NbAiLab/borealis-12b
Image-Text-to-Text • 12B • Updated • 339
NbAiLab/borealis-4b-gguf
Image-Text-to-Text • 4B • Updated • 205
NbAiLab/borealis-4b
Image-Text-to-Text • 4B • Updated • 1.08k • 1
NbAiLab/borealis-1b-gguf
Text Generation • 1.0B • Updated • 126
NbAiLab/borealis-1b
Text Generation • 1.0B • Updated • 1.07k
NbAiLab/borealis-270m-gguf
Text Generation • 0.3B • Updated • 49
NbAiLab/borealis-270m
Text Generation • 0.3B • Updated • 1.07k
datasets 40
NbAiLab/nb-asr-qwen3whisperxagreement-v1
Viewer • Updated • 702k
NbAiLab/nb-asr-eval-withwav-sorted
Viewer • Updated • 26.7k • 143
NbAiLab/maalfrid_parallel
Viewer • Updated • 274k • 453
NbAiLab/norne
Viewer • Updated • 226k • 887 • 8
NbAiLab/bifrost-translation-source-classifier-dataset
Viewer • Updated • 2.16M • 397
NbAiLab/nb-smol-smoltalk2
Preview • Updated • 10
NbAiLab/aurora-robots-txt
Viewer • Updated • 11.3M • 7
NbAiLab/lunde_nor_nob_reading_optimised
Viewer • Updated • 10M • 40
NbAiLab/innbyggjarnamn
Viewer • Updated • 1.57k • 20
NbAiLab/freddy-test
Viewer • Updated • 3.83k • 14