Borealis Embed is a family of embedding models pretrained from scratch on Aurora 2604 data and fine-tuned as a sentence transformers.
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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.
spaces 18
Running on A10G
6
Opplest · VoxCPM2
🎙
Generate Norwegian speech from your text
Sleeping
Agents
Whisper Lule Sámi Demo
🤫
Transcribe Lule Sámi audio (or YouTube) to text with timestamps
Sleeping
Agents
1
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
Running on T4
Agents
1
NB-Whisper Demo
🤫
Transcribe up to 30‑minute Norwegian audio into text
models 252
NbAiLab/borealis2-26b-a4b-preview-gguf
Image-Text-to-Text • 25B • Updated • 2.07k
NbAiLab/nb-asr-qwen3-lunde07-mixed-nob-100k
Automatic Speech Recognition • 0.8B • Updated • 19
NbAiLab/nb-asr-qwen3-lunde07-mixed-nob-55k
Automatic Speech Recognition • 0.8B • Updated • 2
NbAiLab/nb-asr-nemotron35-lunde07-verbatim-150k
Automatic Speech Recognition • Updated • 6
NbAiLab/nb-asr-nemotron35-lunde07-reading-optimised-150k
Automatic Speech Recognition • Updated • 2
NbAiLab/nb-embed-edu-scorer
Text Classification • Updated • 1
NbAiLab/borealis2-26b-a4b-preview
Image-Text-to-Text • 26B • Updated • 883 • 2
NbAiLab/borealis-embed-212m
Sentence Similarity • 0.2B • Updated • 858 • 5
NbAiLab/roberta_jan_128_ncc
Fill-Mask • 0.1B • Updated • 6.05k
NbAiLab/nb-gpt-gemma4-26b-a4b-instruct-aurora-2604-pre-aurora-sft-2606-post-epoch2
26B • Updated • 119
datasets 50
NbAiLab/nb-asr-moonlight-sentiment
Updated • 40
NbAiLab/aurora-2604-hq-regmix-no-edu-olivia-2pct
Updated • 462
NbAiLab/aurora-2604-hq-regmix-olivia-2pct
Updated • 430
NbAiLab/aurora-2604-hq-regmix-no-edu-olivia-25pct
Updated • 506
NbAiLab/aurora-2604-hq-regmix-olivia-25pct
Updated • 464
NbAiLab/merged_npk_ndla_parallel_paragraphs_commercial
Updated • 64
NbAiLab/nb-asr-morfologisk-stil-nob
Updated • 75
NbAiLab/nb-asr-supermorphed-nno
Updated • 52
NbAiLab/nb-asr-supermorphed-nob
Updated • 89
NbAiLab/NPSC_orto_morphcoded_clean
Updated • 97