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In a Training Loop 🔄
461.1
TFLOPS
41
36
217
Yuichi Tateno
PRO
hotchpotch
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59 followers
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24 following
https://secon.dev/
hotchpotch
hotchpotch
AI & ML interests
Information Retrieval with LLMs
Recent Activity
updated
a Space
about 14 hours ago
hakari-bench/leaderboard
updated
a dataset
about 18 hours ago
hakari-bench/leaderboard_database
reacted
to
tomaarsen
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with 🚀
2 days ago
🌐 I've just published Sentence Transformers v5.4 to make the project fully multimodal for embeddings and reranking. The release also includes a modular CrossEncoder, and automatic Flash Attention 2 input flattening. Details: You can now use SentenceTransformer and CrossEncoder with text, images, audio, and video, with the same familiar API. That means you can compute embeddings for an image and a text query using model.encode(), compare them with model.similarity(), and it just works. Models like Qwen3-VL-Embedding-2B and jinaai/jina-reranker-m0 are supported out of the box. Beyond multimodal, I also fully modularized the CrossEncoder class. It's now a torch.nn.Sequential of composable modules, just like SentenceTransformer has been. This unlocked support for generative rerankers (CausalLM-based models like mxbai-rerank-v2 and the Qwen3 rerankers) via a new LogitScore module, which wasn't possible before without custom code. Also, Flash Attention 2 now automatically skips padding for text-only inputs. If your batch has a mix of short and long texts, this gives you a nice speedup and lower VRAM usage for free. I wrote a blog post walking through the multimodal features with practical examples. Check it out if you want to get started, or just point your Agent to the URL: https://huggingface.co/blog/multimodal-sentence-transformers This release has set up the groundwork for more easily introducing late-interaction models (both text-only and multimodal) into Sentence Transformers in the next major release. I'm looking forward to it!
View all activity
Organizations
hotchpotch
's datasets
52
Sort: Recently updated
hotchpotch/japanese-reranker-v2-hard-negatives
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Updated
9 days ago
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8.54M
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2.08k
hotchpotch/NanoMLDR
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Updated
20 days ago
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61.9k
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887
hotchpotch/NanoMIRACL
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20 days ago
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40.1k
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1.27k
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1
hotchpotch/NanoBEIR-vi-with-bm25
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Feb 24
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63.6k
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16
hotchpotch/NanoBEIR-th-with-bm25
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Feb 24
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63.6k
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260
hotchpotch/NanoBEIR-sv-with-bm25
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Feb 24
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63.6k
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69
hotchpotch/NanoBEIR-sr-with-bm25
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Feb 24
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63.6k
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395
hotchpotch/NanoBEIR-pt-with-bm25
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63.6k
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308
hotchpotch/NanoBEIR-no-with-bm25
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Feb 24
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63.6k
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hotchpotch/NanoBEIR-ko-with-bm25
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Feb 24
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63.6k
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1.41k
hotchpotch/NanoBEIR-ja-with-bm25
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Feb 24
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63.6k
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300
hotchpotch/NanoBEIR-it-with-bm25
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Feb 24
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63.6k
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485
hotchpotch/NanoBEIR-fr-with-bm25
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Feb 24
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63.6k
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339
hotchpotch/NanoBEIR-es-with-bm25
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Feb 24
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63.6k
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hotchpotch/NanoBEIR-en-with-bm25
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Feb 24
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63.6k
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hotchpotch/NanoBEIR-de-with-bm25
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Feb 24
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63.6k
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4
hotchpotch/NanoBEIR-ar-with-bm25
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Feb 24
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63.6k
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6
hotchpotch/multilingual_cc_news
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Feb 13
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117M
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24
hotchpotch/cornstack-samples
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Feb 10
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9.01M
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310
hotchpotch/wikipedia-multilingual-ir-pairs
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Feb 10
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95.8M
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546
hotchpotch/nllb-english-bitext-hq
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Feb 9
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280M
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712
hotchpotch/mmarco-hard-negatives-reranker-filtered
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Jan 12
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94.1M
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15.5k
hotchpotch/bge-m3-data-finetune-unified
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Dec 18, 2025
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1.57M
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154
hotchpotch/gooaq-context-relevance-130k
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Oct 27, 2025
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129k
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62
hotchpotch/japanese-context-relevance
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Oct 27, 2025
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1.6M
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345
hotchpotch/msmarco-context-relevance
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Oct 27, 2025
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765k
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81
hotchpotch/natural-questions-context-relevance
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Oct 26, 2025
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129k
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36
hotchpotch/qa-context-relevance-multilingual-140k
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Oct 26, 2025
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143k
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763
hotchpotch/lawqa_jp
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Oct 10, 2025
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1.29k
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59
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hotchpotch/miracl-hf-unified
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Jul 4, 2025
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106M
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3.53k
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1
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