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F2LLM v2 80M

Mar 2026
cF2LLM v2 80M
Compare in
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API price not publicprice
47.5MTEB English v2
Mar 2026released
320Dimensions
41K tokensMax input
en, es, Estonian +80Languages

Rankingconfiguration unstated?

Full ranking →
1F2LLM v2 14B76.72F2LLM v2 8B75.73FlowVec v175.14F2LLM v2 4B74.55F2LLM v2 1.7B71.6
···
39Udever Bloom 3B60.340F2LLM v2 80M6041GritLM 7B60

Strong at

C
Embeddings & Retrieval#119 of 200

Alternatives?

ModelScoreCostPriceWhat changes
iBetterMultilingual E5 Large InstructunstatedOpen+12%—$0.01Max input: 41K tokens → 1K tokens+1cOpenF2LLM v2 8Bunstated+26%——Memory (4-bit): 0 GB → 4.5 GBVBetterVoyage 3 Liteunstated+7%—$0.02Max input: 41K tokens → 32K tokens+1cBetterF2LLM v2 14BunstatedOpen+28%——Memory (4-bit): 0 GB → 8.4 GBLBetterFlowVec v1Open+25%——Max input: 41K tokens → 1K tokens+2

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
LicenceApache-2.0free for commercial use

Benchmarks

in Embeddings & Retrieval
BEIR · Mean over tasks · English44.9#132
BEIR · Mean over task types · English44.9#132
BEIR · Retrieval · English44.9#132
BRIGHT · Mean over tasks · English8.7#25
BRIGHT · Mean over task types · English8.7#25
BRIGHT · Retrieval · English8.7#25
MTEB Mandarin Chinese v1 · Mean over tasks · Mandarin Chinese58.2#25
MTEB Mandarin Chinese v1 · Mean over task types · Mandarin Chinese59.1#25
MTEB Mandarin Chinese v1 · Retrieval · Mandarin Chinese59.7#68
MTEB Mandarin Chinese v1 · STS · Mandarin Chinese44#61
MTEB Mandarin Chinese v1 · Reranking · Mandarin Chinese61#54
MTEB Mandarin Chinese v1 · Clustering · Mandarin Chinese57.4#34
MTEB Mandarin Chinese v1 · Pair Classification · Mandarin Chinese62.7#64
MTEB Mandarin Chinese v1 · Classification · Mandarin Chinese70.1#27
ChemTEB · Mean over tasks · multilingual (13 languages)65.1#43
ChemTEB · Mean over task types · multilingual (13 languages)45.7#43
ChemTEB · Classification · English74.5#46
ChemTEB · Retrieval · English64.8#39
ChemTEB · Pair Classification · multilingual (13 languages)61#12
ChemTEB · Clustering · English27.8#42
ChemTEB · Bitext Mining · English0.1#40
MTEB Persian v2 · Mean over tasks · Persian60.1#22
MTEB Persian v2 · Mean over task types · Persian63.6#23
MTEB Persian v2 · STS · Persian72.9#28
MTEB Persian v2 · Clustering · Persian59.4#20
MTEB Persian v2 · Classification · Persian62.5#26
MTEB Persian v2 · Retrieval · Persian48.2#21
MTEB Persian v2 · Reranking · Persian65.6#42
MTEB Persian v2 · Bitext Mining · Persian56.3#22
MTEB Persian v2 · Pair Classification · Persian80.6#27
JMTEB v2 · Clustering · Japanese54.3#15
JMTEB v2 · Classification · Japanese68.7#12
JMTEB v2 · STS · Japanese78.1#57
JMTEB v2 · Reranking · Japanese60.7#25
LongEmbed · Mean over tasks · English31.7#118
LongEmbed · Mean over task types · English31.7#118
LongEmbed · Retrieval · English31.7#118
MTEB German v1 · Mean over tasks · German55.6#15
MTEB German v1 · Mean over task types · German51.8#23
MTEB German v1 · Clustering · German30.6#43
MTEB German v1 · Retrieval · German44.9#31
MTEB German v1 · Classification · German81.4#10
MTEB German v1 · STS · German62.2#47
MTEB German v1 · Pair Classification · German49.5#99
MTEB German v1 · Reranking · German42.3#48
MTEB Europe v1 · Mean over tasks · multilingual (29 languages)56.2#22
MTEB Europe v1 · Mean over task types · multilingual (29 languages)50.3#22
MTEB Europe v1 · Retrieval · multilingual (25 languages)48.6#44
MTEB Europe v1 · STS · multilingual (8 languages)70.3#32
MTEB Europe v1 · Bitext Mining · multilingual (28 languages)80.2#79
MTEB Europe v1 · Classification · multilingual (23 languages)57.2#37
MTEB Europe v1 · Clustering · multilingual (29 languages)41.8#51
MTEB Europe v1 · Instruction Reranking · English-1.6#109
MTEB Europe v1 · Pair Classification · multilingual (11 languages)85.4#48
MTEB Europe v1 · Reranking · multilingual (12 languages)54.3#76
MTEB Europe v1 · Multilabel Classification · multilingual (23 languages)16.1#57
MTEB French v1 · Mean over tasks · multilingual (2 languages)60.3#16
MTEB French v1 · Mean over task types · multilingual (2 languages)58.8#17
MTEB French v1 · STS · French77.3#28
MTEB French v1 · Retrieval · multilingual (2 languages)46.3#40
MTEB French v1 · Reranking · French73.1#49
MTEB French v1 · Clustering · French47.3#17
MTEB French v1 · Classification · French79.9#9
MTEB French v1 · Summarization · French29.5#106
MTEB French v1 · Pair Classification · French57.9#96
MTEB Indic v1 · Mean over tasks · multilingual (25 languages)58.4#39
MTEB Indic v1 · Mean over task types · multilingual (25 languages)56.1#36
MTEB Indic v1 · Classification · multilingual (8 languages)60#40
MTEB Indic v1 · Retrieval · multilingual (14 languages)69.5#43
MTEB Indic v1 · Bitext Mining · multilingual (20 languages)45#47
MTEB Indic v1 · Reranking · multilingual (2 languages)82.1#69
MTEB Indic v1 · Pair Classification · Hindi66.6#75
MTEB Indic v1 · STS · multilingual (13 languages)20#84
MTEB Indic v1 · Clustering · multilingual (21 languages)49.6#20
MTEB Korean v2 · Mean over tasks · multilingual (2 languages)59#22
MTEB Korean v2 · Mean over task types · multilingual (2 languages)57.8#22
MTEB Korean v2 · STS · Korean75.2#38
MTEB Korean v2 · Retrieval · multilingual (2 languages)55.4#29
MTEB Korean v2 · Pair Classification · Korean58.7#19
MTEB Korean v2 · Reranking · Korean53#39
MTEB Korean v2 · Classification · Korean43.1#59
MTEB Korean v2 · Clustering · Korean61.2#16
MTEB Dutch v1 · Mean over tasks · Dutch50.5#54
MTEB Dutch v1 · Mean over task types · Dutch56.5#59
MTEB Dutch v1 · Classification · Dutch58.5#49
MTEB Dutch v1 · Clustering · Dutch32.8#42
MTEB Dutch v1 · Retrieval · Dutch50.2#59
MTEB Dutch v1 · STS · Dutch70.7#64
MTEB Dutch v1 · Multilabel Classification · Dutch31.1#76
MTEB Dutch v1 · Pair Classification · Dutch68.1#65
MTEB Dutch v1 · Reranking · Dutch84.4#92
MTEB Polish v1 · Mean over tasks · Polish59.8#9
MTEB Polish v1 · Mean over task types · Polish58.3#11
MTEB Polish v1 · Pair Classification · Polish76#63
MTEB Polish v1 · Classification · Polish60.3#31
MTEB Polish v1 · STS · Polish62.2#48
MTEB Polish v1 · Clustering · Polish34.8#11
MTEB Portuguese v1 · Mean over tasks · Portuguese60.3#16
MTEB Portuguese v1 · Mean over task types · Portuguese55.1#16
MTEB Portuguese v1 · Classification · Portuguese57.1#15
MTEB Portuguese v1 · Retrieval · Portuguese54.5#16
MTEB Portuguese v1 · Multilabel Classification · Portuguese19.5#99
MTEB Portuguese v1 · STS · Portuguese68.8#17
MTEB Portuguese v1 · Reranking · Portuguese75.7#20
MTEB Law v1 · Mean over tasks · multilingual (3 languages)43.1#65
MTEB Law v1 · Mean over task types · multilingual (3 languages)43.1#65
MTEB Law v1 · Retrieval · multilingual (3 languages)43.1#65
MTEB Medical v1 · Mean over tasks · multilingual (10 languages)50.7#39
MTEB Medical v1 · Mean over task types · multilingual (10 languages)55.8#29
MTEB Medical v1 · Retrieval · multilingual (10 languages)50#42
MTEB Medical v1 · Clustering · English41.8#44
MTEB Medical v1 · Reranking · Mandarin Chinese75.8#67
FollowIR · Mean over tasks · English-1.6#109
FollowIR · Mean over task types · English-1.6#109
FollowIR · Instruction Reranking · English-1.6#109
MTEB Spanish v1 · Mean over tasks · multilingual (2 languages)61.6#19
MTEB Spanish v1 · Mean over task types · multilingual (2 languages)63.5#18
MTEB Spanish v1 · Pair Classification · Spanish61.7#86
MTEB Spanish v1 · STS · multilingual (2 languages)75.1#31
MTEB Spanish v1 · Retrieval · multilingual (2 languages)41.3#22
MTEB Spanish v1 · Clustering · Spanish69.1#8
MTEB Spanish v1 · Reranking · Spanish49.9#52
MTEB Spanish v1 · Classification · Spanish84#18
MTEB Thai v1 · Clustering · Thai66.9#9
MTEB Thai v1 · Classification · Thai76.4#8
MTEB Thai v1 · Pair Classification · Thai67.3#74
MTEB Thai v1 · Reranking · Thai62.2#11
MTEB Scandinavian v1 · Mean over tasks · multilingual (6 languages)55.5#28
MTEB Scandinavian v1 · Mean over task types · multilingual (6 languages)55.9#29
MTEB Scandinavian v1 · Clustering · multilingual (2 languages)39.4#54
MTEB Scandinavian v1 · Classification · multilingual (6 languages)60.7#35
MTEB Scandinavian v1 · Retrieval · multilingual (3 languages)56.5#37
MTEB Scandinavian v1 · Bitext Mining · multilingual (3 languages)66.9#71
VN-MTEB Vietnamese v1 · Mean over tasks · Vietnamese50.5#14
VN-MTEB Vietnamese v1 · Mean over task types · Vietnamese60.3#16
VN-MTEB Vietnamese v1 · Classification · Vietnamese74.1#8
VN-MTEB Vietnamese v1 · STS · Vietnamese74.6#23
VN-MTEB Vietnamese v1 · Retrieval · Vietnamese33.1#21
VN-MTEB Vietnamese v1 · Clustering · Vietnamese38.5#24
VN-MTEB Vietnamese v1 · Reranking · Vietnamese61.5#21
VN-MTEB Vietnamese v1 · Pair Classification · Vietnamese80.2#20
CoIR · Mean over tasks · multilingual (9 languages)68.4#35
CoIR · Mean over task types · multilingual (9 languages)68.4#35
CoIR · Retrieval · multilingual (9 languages)68.4#35
CoREB v1 · Mean over tasks · multilingual (6 languages)55.8#16
CoREB v1 · Mean over task types · multilingual (6 languages)55.8#16
CoREB v1 · Reranking · multilingual (6 languages)52.5#14
CoREB v1 · Retrieval · multilingual (6 languages)59#16
MTEB Code v1 · Mean over tasks · multilingual (15 languages)68#33
MTEB Code v1 · Mean over task types · multilingual (15 languages)68#33
MTEB Code v1 · Retrieval · multilingual (15 languages)68#33
MTEB Russian v1.1 · Mean over tasks · Russian57.2#36
MTEB Russian v1.1 · Mean over task types · Russian54.3#39
MTEB Russian v1.1 · Classification · Russian62.5#35
MTEB Russian v1.1 · STS · Russian66.5#58
MTEB Russian v1.1 · Reranking · Russian58#54
MTEB Russian v1.1 · Clustering · Russian48.8#70
MTEB Russian v1.1 · Pair Classification · Russian52.7#110
MTEB Russian v1.1 · Retrieval · Russian54.2#40
MTEB Russian v1.1 · Multilabel Classification · Russian37.3#38
RTEB Code beta · Mean over tasks · multilingual (6 languages)54.3#1
RTEB English beta · Mean over tasks · multilingual (5 languages)48.4#3
RTEB Finnish beta · Mean over tasks · English47.7#73
RTEB French beta · Mean over tasks · multilingual (2 languages)30.8#89
RTEB German beta · Mean over tasks · German24.1#113
RTEB Health beta · Mean over tasks · multilingual (4 languages)49.1#48
RTEB Law beta · Mean over tasks · multilingual (4 languages)30.7#141
MTEB multilingual v2 · Mean over tasks · multilingual (1037 languages)55.2#50
MTEB multilingual v2 · Mean over task types · multilingual (1037 languages)48.6#50
MTEB multilingual v2 · Classification · multilingual (119 languages)55.5#61
MTEB multilingual v2 · Clustering · multilingual (208 languages)47.7#43
MTEB multilingual v2 · STS · multilingual (35 languages)68.6#61
MTEB multilingual v2 · Pair Classification · multilingual (24 languages)75#83
MTEB multilingual v2 · Retrieval · multilingual (120 languages)50.1#79
MTEB multilingual v2 · Bitext Mining · multilingual (1026 languages)61.9#63
MTEB multilingual v2 · Instruction Reranking · English-1.6#109
MTEB multilingual v2 · Multilabel Classification · multilingual (25 languages)21.5#52
MTEB multilingual v2 · Reranking · multilingual (22 languages)58.9#73

FAQ

How much does F2LLM v2 80M cost?›

There is no per-unit API price: API price not public.

Is F2LLM v2 80M free to use?›

There is no free API. The weights are open, so you can run it yourself.

How good is F2LLM v2 80M, and what is it best at?›

#119 of 200 in Embeddings.

Is F2LLM v2 80M better than Udever Bloom 3B?›

On MTEB Indic v1 · Classification · multilingual (8 languages), F2LLM v2 80M scores 60 vs 60.3 — about the same.

When was F2LLM v2 80M released? Is there a newer version?›

Released 2026-03-09. It is the current version in its line.

Is F2LLM v2 80M open source?›

Yes, the weights are open (Apache-2.0 licence).

Can I run F2LLM v2 80M locally?›

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

What is F2LLM v2 80M?›

F2LLM v2 80M is an open-weights embeddings & retrieval model from codefuse-ai, released Mar 2026.

What are the best alternatives to F2LLM v2 80M?›

Multilingual E5 Large Instruct (better), F2LLM v2 8B (open weights).