nomic-ai / sentence-similarity updated 3 months ago

nomic-embed-text-v1.5

Exciting Update!: nomic-embed-text-v1.5 is now multimodal! nomic-embed-vision-v1.5 is aligned to the embedding space of nomic-embed-text-v1.5, meaning any text embedding is multimodal!

Params
140 M
Context
2,048
Downloads 30d
15.7 M
Likes
885
Commercial use: allowed apache-2.0 Not gated SAFETENSORS 1 languages View on Hugging Face ↗

Download history

daily snapshots · 10 days
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Can you run it?

Estimated VRAM at 8K context unless noted. Pick your hardware to see the verdict per quantization.

FileQuantSizeEst. VRAMVerdict on RTX 4090 · 24 GB
model.safetensors f32 0.5 GB 1.1 GB ✅ Runs comfortably
Estimate: file size × 1.1 + KV cache at 8K + 0.5 GB overhead. Not a benchmark — how we calculate this.

Specifications

Architecture
NomicBertModel
Parameters
140 M
Tensor type
F32
Context length
2,048
Vocabulary
30,528
Layers / heads
12 / 12
Licence
apache-2.0
First seen on the Hub
2024-02-10
Training datasets
undisclosed
MTEB ArguAna (reported)
57.966
MTEB BIOSSES (reported)
84.563975040309
MTEB ArxivClusteringP2P (reported)
45.690695678511
MTEB ArxivClusteringS2S (reported)
36.351854909763
MTEB BiorxivClusteringP2P (reported)
38.770253446401
MTEB BiorxivClusteringS2S (reported)
32.943070954973
MTEB AskUbuntuDupQuestions (reported)
76.060326254232
MTEB Banking77Classification (reported)
84.178722808926
MTEB CQADupstackAndroidRetrieval (reported)
32.164
MTEB AmazonPolarityClassification (reported)
91.804263016433
MTEB AmazonReviewsClassification (en) (reported)
46.593296422632
MTEB AmazonCounterfactualClassification (en) (reported)
69.355865658579
Added to our catalog
2026-07-28