Quantized ONNX port of BAAI/bge-small-en-v1.5 for text classification and similarity searches. Here's an example of performing inference using the model with FastEmbed.
Search public pages, research tools, and SAVRN solutions.
Open-weight model · Sentence similarity
by Beijing Academy of Artificial Intelligence BAAI/bge-m3
bge-m3 is an open-weight model for sentence similarity from Beijing Academy of Artificial Intelligence, released under MIT License. It has 8,194-token context. Its published files total 4.6 GB. It draws 33.7M downloads a month.
For more details please refer to our github repo: https://github.com/FlagOpen/FlagEmbedding In this project, we introduce BGE-M3, which is distinguished for its versatility in Multi-Functionality, Multi-Linguality, and Multi-Granularity.
Context is the first number to read here: 8,194 tokens, a whole document in one pass, not a chunk. The publisher's pipeline advice is hybrid retrieval, embedding and sparse retrieval from the same model, followed by re-ranking. Our runs-on table has no row for it and the card gives no parameter count, so the hardware number to plan from is the weight files: 2.27 GB stored at float32 across 24 layers.
MIT is the short license: commercial use, modification and redistribution, with the copyright and permission notices included. Three checks. The BRIGHT retrieval scores on the page came from a third party running MTEB v2.10.12, not from the publisher. The files ship in ONNX and PyTorch only, no safetensors. And five papers are listed behind it, its own plus four more including the ColBERT late-interaction paper; read those before you pick a retrieval mode.
By Beijing Academy of Artificial Intelligence, published under mit, revision 5617a9f61b02.
For more details please refer to our github repo: https://github.com/FlagOpen/FlagEmbedding
In this project, we introduce BGE-M3, which is distinguished for its versatility in Multi-Functionality, Multi-Linguality, and Multi-Granularity. - Multi-Functionality: It can simultaneously perform the three common retrieval functionalities of embedding model: dense retrieval, multi-vector retrieval, and sparse retrieval. - Multi-Linguality: It can support more than 100 working languages. - Multi-Granularity: It is able to process inputs of different granularities, spanning from short sentences to long documents of up to 8192 tokens.
Some suggestions for retrieval pipeline in RAG
30 files, 4.6 GB in total. The weights are 4 files totalling 2.3 GB in bin, onnx, pt.
| File | Type | Size | SHA-256 |
|---|---|---|---|
| colbert_linear.pt | Weights | 2.1 MB | 19bfbae397c2 |
| onnx/model.onnx | Weights | 724.9 KB | f84251230831 |
| pytorch_model.bin | Weights | 2.3 GB | b5e0ce3470ab |
| sparse_linear.pt | Weights | 3.5 KB | 45c93804d214 |
| 1_Pooling/config.json | Configuration | 191 B | — |
| config.json | Configuration | 687 B | — |
| config_sentence_transformers.json | Configuration | 123 B | — |
| modules.json | Configuration | 349 B | — |
| onnx/config.json | Configuration | 698 B | — |
| onnx/special_tokens_map.json | Configuration | 964 B | — |
| sentence_bert_config.json | Configuration | 54 B | — |
| special_tokens_map.json | Configuration | 964 B | — |
| README.md | Documentation | 15.8 KB | — |
| imgs/bm25.jpg | Other | 131.8 KB | — |
| imgs/long.jpg | Other | 485.4 KB | — |
| imgs/miracl.jpg | Other | 576.5 KB | — |
| imgs/mkqa.jpg | Other | 608.0 KB | — |
| imgs/nqa.jpg | Other | 158.4 KB | — |
| imgs/others.webp | Other | 21.0 KB | — |
| long.jpg | Other | 126.9 KB | — |
| onnx/Constant_7_attr__value | Other | 65.6 KB | — |
| onnx/model.onnx_data | Other | 2.3 GB | 1eebfb28493f |
| onnx/sentencepiece.bpe.model | Other | 5.1 MB | cfc8146abe2a |
| sentencepiece.bpe.model | Other | 5.1 MB | cfc8146abe2a |
| .gitattributes | Repository | 1.6 KB | — |
| imgs/.DS_Store | Repository | 6.1 KB | — |
| onnx/tokenizer.json | Tokenizer | 17.1 MB | 6710678b1267 |
| onnx/tokenizer_config.json | Tokenizer | 1.2 KB | — |
| tokenizer.json | Tokenizer | 17.1 MB | 21106b6d7dab |
| tokenizer_config.json | Tokenizer | 444 B | — |
Released by Beijing Academy of Artificial Intelligence through its official repository on Hugging Face. Read the license.
Each result is shown as reported, with the conditions its reporter stated. None is a SAVRN measurement. A comparison lines two results up only when their configuration, unit and setup are all stated and identical.
| Benchmark | Conditions | Result | Reported by | Revision | Date |
|---|---|---|---|---|---|
| mteb/BRIGHT | Task BrightAopsRetrievalMetric BrightAopsRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 4.562 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightAopsRetrieval_default_standardMetric BrightAopsRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 4.562 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightBiologyLongRetrievalMetric BrightBiologyLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 14.725 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightBiologyLongRetrieval_default_longMetric BrightBiologyLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 14.725 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightBiologyRetrievalMetric BrightBiologyRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 9.484 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightBiologyRetrieval_default_standardMetric BrightBiologyRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 9.484 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEarthScienceLongRetrievalMetric BrightEarthScienceLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 20.833 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEarthScienceLongRetrieval_default_longMetric BrightEarthScienceLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 20.833 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEarthScienceRetrievalMetric BrightEarthScienceRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 15.389 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEarthScienceRetrieval_default_standardMetric BrightEarthScienceRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 15.389 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEconomicsLongRetrievalMetric BrightEconomicsLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 13.107 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEconomicsLongRetrieval_default_longMetric BrightEconomicsLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 13.107 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEconomicsRetrievalMetric BrightEconomicsRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 11.881 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightEconomicsRetrieval_default_standardMetric BrightEconomicsRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 11.881 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightLeetcodeRetrievalMetric BrightLeetcodeRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 24.773 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightLeetcodeRetrieval_default_standardMetric BrightLeetcodeRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 24.773 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPonyLongRetrievalMetric BrightPonyLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 0.464 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPonyLongRetrieval_default_longMetric BrightPonyLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 0.464 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPonyRetrievalMetric BrightPonyRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 15.171 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPonyRetrieval_default_standardMetric BrightPonyRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 15.171 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPsychologyLongRetrievalMetric BrightPsychologyLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 19.307 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPsychologyLongRetrieval_default_longMetric BrightPsychologyLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 19.307 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPsychologyRetrievalMetric BrightPsychologyRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 13.263 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightPsychologyRetrieval_default_standardMetric BrightPsychologyRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 13.263 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightRoboticsLongRetrievalMetric BrightRoboticsLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 12.376 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightRoboticsLongRetrieval_default_longMetric BrightRoboticsLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 12.376 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightRoboticsRetrievalMetric BrightRoboticsRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 12.149 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightRoboticsRetrieval_default_standardMetric BrightRoboticsRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 12.149 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightStackoverflowLongRetrievalMetric BrightStackoverflowLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 8.974 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightStackoverflowLongRetrieval_default_longMetric BrightStackoverflowLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 8.974 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightStackoverflowRetrievalMetric BrightStackoverflowRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 10.628 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightStackoverflowRetrieval_default_standardMetric BrightStackoverflowRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 10.628 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightSustainableLivingLongRetrievalMetric BrightSustainableLivingLongRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 16.852 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightSustainableLivingLongRetrieval_default_longMetric BrightSustainableLivingLongRetrieval_default_longSetup Obtained using MTEB v2.10.12Comparison conditions not established | 16.852 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightSustainableLivingRetrievalMetric BrightSustainableLivingRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 10.168 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightSustainableLivingRetrieval_default_standardMetric BrightSustainableLivingRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 10.168 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightTheoremQAQuestionsRetrievalMetric BrightTheoremQAQuestionsRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 12.618 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightTheoremQAQuestionsRetrieval_default_standardMetric BrightTheoremQAQuestionsRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 12.618 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightTheoremQATheoremsRetrievalMetric BrightTheoremQATheoremsRetrievalSetup Obtained using MTEB v2.10.12Comparison conditions not established | 4.342 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| mteb/BRIGHT | Task BrightTheoremQATheoremsRetrieval_default_standardMetric BrightTheoremQATheoremsRetrieval_default_standardSetup Obtained using MTEB v2.10.12Comparison conditions not established | 4.342 | Obtained using MTEB v2.10.12 Reported by a third party |
Evaluated revision not stated | 2026-04-01 |
| Precision | Weights in memory |
|---|---|
| As published | 2.3 GB |
Weights only, from the published parameter count; the key-value cache and runtime add to this.
Yes. bge-m3 is released under MIT License. The MIT License is a short permissive license. It permits commercial use, modification and redistribution, provided the copyright notice and permission notice are included.
8,194 tokens, from the maximum position embeddings in its published configuration.
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