Jina Embeddings v5 Omni Nano

Apr 2026
Jina Embeddings v5 Omni Nano
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$0.02per 1M tokens
74.2MIEB lite
Apr 2026released
768Dimensions
8K tokensMax input

Rankingconfiguration unstated?

Full ranking →
1LCO Embedding Omni 7B502LCO Embedding Omni 3B47.63BidirLM Omni 2.5B Embedding464Ebind Full415Jina Embeddings v5 Omni Small40.5
···
39Siglip Base Patch16 51229.740Jina Embeddings v5 Omni Nano29.641VLM2Vec LoRA29.4

Strong at

C
Embeddings & Retrieval#48 of 89

Run it yourself

estimate
Fits on✓ 8 GB (phone, laptop) · full quality✓ 16 GB · full quality✓ 24 GB GPU · full quality✓ 48 GB GPU · full quality✓ 80 GB GPU · full quality
LicenceCC BY-NC 4.0no commercial use

Benchmarks

in Embeddings & Retrieval
LongEmbed · Mean over tasks · English63.7#32
LongEmbed · Mean over task types · English63.7#32
LongEmbed · Retrieval · English63.7#32
MAEB v1 · Mean over tasks · multilingual (159 languages)50.1#6
MAEB v1 · Mean over task types · multilingual (159 languages)55.3#5
MAEB v1 · Audio Classification · multilingual (102 languages)51.3#8
MAEB v1 · Audio Zero-shot Classification · English60.3#7
MAEB v1 · Any-to-any Retrieval · multilingual (150 languages)50#6
MAEB v1 · Audio Pair Classification · English65.6#5
MAEB v1 · Audio Reranking · No linguistic content83.2#5
MAEB v1 · Audio Multilabel Classification · English70.8#12
MAEB v1 · Audio Clustering · multilingual (6 languages)6#16
MAEB v1 audio-only · Mean over tasks · multilingual (102 languages)49.7#7
MAEB v1 audio-only · Mean over task types · multilingual (102 languages)57.7#4
MAEB v1 audio-only · Audio Classification · multilingual (102 languages)51.3#8
MAEB v1 audio-only · Any-to-any Retrieval · multilingual (4 languages)82.5#17
MAEB v1 audio-only · Audio Clustering · multilingual (6 languages)6#16
MAEB v1 audio-only · Audio Pair Classification · English65.6#5
MAEB v1 audio-only · Audio Reranking · No linguistic content83.2#5
MIEB English · Mean over tasks · multilingual (13 languages)55.8#16
MIEB English · Mean over task types · multilingual (13 languages)55.8#16
MIEB English · Document Understanding · English79.2#45
MIEB English · Zero-shot Classification · English40.5#37
MIEB English · Any-to-any Retrieval · English30.7#28
MIEB English · Visual semantic similarity (English) · multilingual (13 languages)75.9#5
MIEB English · Image Classification · English66.6#38
MIEB English · Compositionality · English33.6#35
MIEB English · Vision Centric QA · English47.9#21
MIEB English · Image Clustering · English72.3#34
MIEB Img · Image Classification · English66.6#38
MIEB Img · Any-to-any Retrieval · English29#35
MIEB Img · Visual semantic similarity (English) · English74.8#5
MIEB Img · Image Clustering · English72.3#34
MIEB lite · Mean over tasks · multilingual (41 languages)49.4#24
MIEB lite · Mean over task types · multilingual (41 languages)49.4#24
MIEB lite · Vision Centric QA · English50#29
MIEB lite · Any-to-any Retrieval · English23.6#37
MIEB lite · Document Understanding · English74.2#48
MIEB lite · Zero-shot Classification · English21.8#45
MIEB lite · Compositionality · English29.6#40
MIEB lite · Image Classification · English63.7#46
MIEB lite · Any-to-any Multilingual Retrieval · multilingual (40 languages)38.7#15
MIEB lite · Image Clustering · English60.5#46
MIEB lite · Visual semantic similarity (English) · English77.9#9
MIEB lite · Visual semantic similarity (multilingual) · multilingual (13 languages)54#10
MIEB multilingual · Mean over tasks · multilingual (41 languages)54.5#9
MIEB multilingual · Mean over task types · multilingual (41 languages)54.5#9
MIEB multilingual · Zero-shot Classification · English40.5#37
MIEB multilingual · Image Classification · English66.6#38
MIEB multilingual · Document Understanding · English79.2#45
MIEB multilingual · Any-to-any Retrieval · English30.7#28
MIEB multilingual · Compositionality · English33.6#35
MIEB multilingual · Vision Centric QA · English47.9#21
MIEB multilingual · Visual semantic similarity (English) · multilingual (13 languages)75.9#5
MIEB multilingual · Visual semantic similarity (multilingual) · multilingual (13 languages)54#10
MIEB multilingual · Any-to-any Multilingual Retrieval · multilingual (40 languages)44.3#8
MIEB multilingual · Image Clustering · English72.3#34
MTEB Europe v1 · Bitext Mining · multilingual (28 languages)90.1#16
MTEB Europe v1 · Clustering · multilingual (29 languages)48#22
MTEB Europe v1 · Instruction Reranking · English0#58
MTEB Europe v1 · Reranking · multilingual (12 languages)60#33
MTEB Europe v1 · Multilabel Classification · multilingual (23 languages)30.8#4
MTEB French v1 · Pair Classification · French66.7#19
MTEB Indic v1 · Reranking · multilingual (2 languages)86.4#29
MTEB Indic v1 · Pair Classification · Hindi78.8#22
MTEB Indic v1 · STS · multilingual (13 languages)41.4#48
MTEB Indic v1 · Clustering · multilingual (21 languages)44.7#30
MTEB Dutch v1 · Reranking · Dutch88.8#47
MTEB Portuguese v1 · Multilabel Classification · Portuguese20.7#61
MTEB Medical v1 · Clustering · English41.4#45
FollowIR · Mean over tasks · English0#58
FollowIR · Mean over task types · English0#58
FollowIR · Instruction Reranking · English0#58
MTEB Spanish v1 · Mean over tasks · multilingual (2 languages)66.8#10
MTEB Spanish v1 · Mean over task types · multilingual (2 languages)66.7#10
MTEB Spanish v1 · Pair Classification · Spanish74.5#16
MTEB Spanish v1 · STS · multilingual (2 languages)81.7#4
MTEB Spanish v1 · Retrieval · multilingual (2 languages)56.3#8
MTEB Spanish v1 · Clustering · Spanish49.1#14
MTEB Spanish v1 · Reranking · Spanish63.7#7
MTEB Spanish v1 · Classification · Spanish74.7#24
MTEB Thai v1 · Mean over tasks · multilingual (2 languages)63.5#12
MTEB Thai v1 · Mean over task types · multilingual (2 languages)63.8#11
MTEB Thai v1 · Clustering · Thai57#19
MTEB Thai v1 · Classification · Thai64.2#18
MTEB Thai v1 · Pair Classification · Thai78.8#24
MTEB Thai v1 · Retrieval · multilingual (2 languages)64.4#8
MTEB Thai v1 · Reranking · Thai54.4#16
MVEB v1 · Mean over tasks · multilingual (16 languages)36.2#14
MVEB v1 · Mean over task types · multilingual (16 languages)39.5#14
MVEB v1 · Any-to-any Retrieval · English27.7#15
MVEB v1 · Video Zero-shot Classification · English43.4#10
MVEB v1 · Video Pair Classification · English60.5#14
MVEB v1 · Video Classification · multilingual (16 languages)45.3#14
MVEB v1 · Video Clustering · English15#14
MVEB v1 · Video Centric QA · English45.2#13
MVEB text video v1 · Mean over tasks · multilingual (16 languages)37#20
MVEB text video v1 · Mean over task types · multilingual (16 languages)36.2#22
MVEB text video v1 · Video Zero-shot Classification · English41.3#21
MVEB text video v1 · Any-to-any Retrieval · English36.6#19
MVEB text video v1 · Video Clustering · English3.6#22
MVEB text video v1 · Video Classification · multilingual (16 languages)35.1#23
MVEB text video v1 · Video Centric QA · English25#18
MVEB text video v1 · Video Pair Classification · English75.8#22
MVEB video v1 · Mean over tasks · multilingual (16 languages)48.9#23
MVEB video v1 · Mean over task types · multilingual (16 languages)52.5#23
MVEB video v1 · Video Classification · multilingual (16 languages)41.7#23
MVEB video v1 · Video Pair Classification · English63.3#23
MTEB Scandinavian v1 · Bitext Mining · multilingual (3 languages)86#4
ViDoRe v3 · Mean over tasks · multilingual (6 languages)45.6#33
MTEB Russian v1.1 · Pair Classification · Russian64.6#19
RTEB Finnish beta · Mean over tasks · English64.8#35
RTEB French beta · Mean over tasks · multilingual (2 languages)50.1#42
RTEB German beta · Mean over tasks · German57.8#47
RTEB Health beta · Mean over tasks · multilingual (4 languages)61.1#30
RTEB Law beta · Mean over tasks · multilingual (4 languages)53.7#33
MTEB multilingual v2 · Mean over tasks · multilingual (1037 languages)65.5#16
MTEB multilingual v2 · Mean over task types · multilingual (1037 languages)57.7#15
MTEB multilingual v2 · Classification · multilingual (119 languages)69.2#14
MTEB multilingual v2 · Clustering · multilingual (208 languages)52.7#24
MTEB multilingual v2 · STS · multilingual (35 languages)78.2#10
MTEB multilingual v2 · Pair Classification · multilingual (24 languages)81.9#16
MTEB multilingual v2 · Retrieval · multilingual (120 languages)63.3#28
MTEB multilingual v2 · Bitext Mining · multilingual (1026 languages)67.7#49
MTEB multilingual v2 · Instruction Reranking · English0#58
MTEB multilingual v2 · Multilabel Classification · multilingual (25 languages)41.3#4
MTEB multilingual v2 · Reranking · multilingual (22 languages)64.6#25

FAQ

How much does Jina Embeddings v5 Omni Nano cost?›

$0.02 per 1M tokens.

Is Jina Embeddings v5 Omni Nano free to use?›

There is no free API; it costs $0.02 per 1M tokens. The weights are open, so you can run it yourself.

How good is Jina Embeddings v5 Omni Nano, and what is it best at?›

#48 of 89 in Multimodal.

Is Jina Embeddings v5 Omni Nano better than Siglip Base Patch16 512?›

On MIEB lite · Compositionality · English, Jina Embeddings v5 Omni Nano scores 29.6 vs 29.7 — about the same.

When was Jina Embeddings v5 Omni Nano released? Is there a newer version?›

Released 2026-04-01. It is the current version in its line.

Is Jina Embeddings v5 Omni Nano open source?›

Yes, the weights are open (cc-by-nc-4.0 licence).

Can I run Jina Embeddings v5 Omni Nano locally?›

The weights are open and can be self-hosted; hardware needs are not confirmed yet.

What is Jina Embeddings v5 Omni Nano?›

Jina Embeddings v5 Omni Nano is an open-weights embeddings & retrieval model from Jina AI, released Apr 2026.

What are the best alternatives to Jina Embeddings v5 Omni Nano?›

EmbeddingGemma 2 (better), LCO Embedding Omni 7B (open weights).