F2LLM 4B measured on 8 of 261 Embeddings benchmarks8
BenchmarkByScoreRank
No benchmark matches
self-host onlyprice
59.6MTEB English v2
Sep 2025released
2,560Dimensions
41K tokensMax input
enLanguages
Rankingconfiguration unstated?
Full ranking →Strong at
Alternatives?
ModelScoreCostPriceWhat changes
VBetterVoyage 3 M Expunstated+4%——Max input: 41K tokens → 32K tokens+1cOpenF2LLM v2 4Bunstatedsame——aOpenGiga Embeddings Instruct 10B A1.8B 0826unstatedsame——Max input: 41K tokens → 8K tokens+1cOpenF2LLM v2 8Bunstatedsame——Memory (4-bit): 2.4 GB → 4.5 GBaOpenGiga Embeddings Instruct 3B 0826unstatedsame——Max input: 41K tokens → 8K tokensModelScoreCostPriceWhat changes
Nothing here yet.
ModelScoreCostPriceWhat changes
VVoyage 3 M Expunstated+4%——Max input: 41K tokens → 32K tokens+1ModelScoreCostPriceWhat changes
cF2LLM v2 4BunstatedOpensame——aGiga Embeddings Instruct 10B A1.8B 0826unstatedOpensame——Max input: 41K tokens → 8K tokens+1cF2LLM v2 8BunstatedOpensame——Memory (4-bit): 2.4 GB → 4.5 GBaGiga Embeddings Instruct 3B 0826unstatedOpensame——Max input: 41K tokens → 8K tokenscF2LLM v2 1.7BunstatedOpensame——ModelScoreCostPriceWhat changes
cF2LLM v2 14BunstatedOpensame——Memory (4-bit): 2.4 GB → 8.4 GBcF2LLM v2 4BunstatedOpensame——cF2LLM v2 8BunstatedOpensame——Memory (4-bit): 2.4 GB → 4.5 GBcF2LLM v2 1.7BunstatedOpensame——cF2LLM 1.7BunstatedOpensame——cF2LLM 0.6BunstatedOpen-1%——cF2LLM v2 0.6BunstatedOpen-1%——cF2LLM v2 330MunstatedOpen-2%——All codefuse-ai models →Run it yourself
estimateFits on✓ 8 GB (phone, laptop) · 8-bit✓ 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
History
2 versionsBenchmarks
in Embeddings & RetrievalFAQ
How much does F2LLM 4B cost?›
There is no per-unit API price: self-host only.
Is F2LLM 4B free to use?›
There is no free API. The weights are open, so you can run it yourself.
How good is F2LLM 4B, and what is it best at?›
#25 of 200 in Embeddings. Strongest at: Embeddings & Retrieval.
Is F2LLM 4B better than F2LLM v2 14B?›
On MTEB English v2 · Classification · English, F2LLM 4B scores 91.7 vs 91.7 — about the same.
When was F2LLM 4B released? Is there a newer version?›
Released 2025-09-18. It is the current version in its line.
Is F2LLM 4B open source?›
Yes, the weights are open (Apache-2.0 licence).
Can I run F2LLM 4B locally?›
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
What is F2LLM 4B?›
F2LLM 4B is an open-weights embeddings & retrieval model from codefuse-ai, released Sep 2025.
What are the best alternatives to F2LLM 4B?›
Voyage 3 M Exp (better), F2LLM v2 4B (open weights).