Article
Yuichi Tateno PRO
hotchpotch
AI & ML interests
Information Retrieval with LLMs
Recent Activity
published an article about 4 hours ago
mLateOn: A New SoTA for Multilingual ColBERT-Style Retrieval, Evaluated on HAKARI-Bench updated a dataset 1 day ago
hakari-bench/leaderboard_database liked a model 2 days ago
Cactus-Compute/needle2Organizations
Articles 2
Article
6
Bekko Embedding: how small can a multilingual retrieval model be?
Compact multilingual embedding models with 8M and 25M active parameters, including pretrained checkpoints and retrieval-fine-tuned releases.
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hotchpotch/bekko-embedding-v1-a8m
Sentence Similarity • 0.1B • Updated • 1.81k • 10 -
hotchpotch/bekko-embedding-v1-a25m
Sentence Similarity • 0.1B • Updated • 4.09k • • 13 -
bekko-embedding-web
🚀2Run ultra-compact multilingual embeddings in your browser.
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Bekko Embedding: Parameter-Efficient Multilingual Retrieval with Ultra-Compact Encoders
Paper • 2607.25180 • Published • 2
OpenProvence is a fully open-source implementation of Provence-style reranker–pruner models. These models remove irrelevant context while simultaneous
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Open Provence Demo
✂4Context pruning demo for context engineering and RAG
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hotchpotch/open-provence-reranker-xsmall-v1
Text Ranking • 36.8M • Updated • 3.38k • 1 -
hotchpotch/open-provence-reranker-v1
Text Ranking • 0.1B • Updated • 40 -
hotchpotch/open-provence-reranker-v1-gte-modernbert-base
Text Ranking • 0.1B • Updated • 332 • 2
Compact multilingual embedding models with 8M and 25M active parameters, including pretrained checkpoints and retrieval-fine-tuned releases.
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hotchpotch/bekko-embedding-v1-a8m
Sentence Similarity • 0.1B • Updated • 1.81k • 10 -
hotchpotch/bekko-embedding-v1-a25m
Sentence Similarity • 0.1B • Updated • 4.09k • • 13 -
bekko-embedding-web
🚀2Run ultra-compact multilingual embeddings in your browser.
-
Bekko Embedding: Parameter-Efficient Multilingual Retrieval with Ultra-Compact Encoders
Paper • 2607.25180 • Published • 2
OpenProvence is a fully open-source implementation of Provence-style reranker–pruner models. These models remove irrelevant context while simultaneous
-
Open Provence Demo
✂4Context pruning demo for context engineering and RAG
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hotchpotch/open-provence-reranker-xsmall-v1
Text Ranking • 36.8M • Updated • 3.38k • 1 -
hotchpotch/open-provence-reranker-v1
Text Ranking • 0.1B • Updated • 40 -
hotchpotch/open-provence-reranker-v1-gte-modernbert-base
Text Ranking • 0.1B • Updated • 332 • 2
spaces 6
Running
2
bekko-embedding-web
🚀
Run ultra-compact multilingual embeddings in your browser.
Sleeping
Agents
4
Open Provence Demo
✂
Context pruning demo for context engineering and RAG
Sleeping
3
Japanese Splade Demo Streamlit
📉
Convert text to SPLADE token scores
Sleeping
TokenViz: AutoTokenizer Visualization Tool
🔍
Visualize the results of AutoTokenizer
Build error
Secon Dev Site Search
🐨
Sleeping
6
Wikipedia Japanese Rag Search
😻
Ask questions about Wikipedia articles in Japanese
models 56
hotchpotch/bekko-embedding-v1-a25m-GGUF
Feature Extraction • 0.1B • Updated • 483
hotchpotch/bekko-embedding-v1-a8m-GGUF
Feature Extraction • 0.1B • Updated • 635
hotchpotch/bekko-embedding-v1-a25m
Sentence Similarity • 0.1B • Updated • 4.09k • • 13
hotchpotch/bekko-embedding-v1-a8m
Sentence Similarity • 0.1B • Updated • 1.81k • 10
hotchpotch/bekko-embedding-v1-a8m-pt
Sentence Similarity • 0.1B • Updated • 44 • 2
hotchpotch/bekko-embedding-v1-a25m-pt
Sentence Similarity • 0.1B • Updated • 77 • 1
hotchpotch/japanese-reranker-base-v2
Text Ranking • 0.1B • Updated • 2.22k • 8
hotchpotch/japanese-reranker-small-v2
Text Ranking • 70.2M • Updated • 1.34k • 3
hotchpotch/japanese-reranker-xsmall-v2
Text Ranking • 36.8M • Updated • 27.5k • 6
hotchpotch/japanese-reranker-tiny-v2
Text Ranking • 29.4M • Updated • 788 • 6
datasets 68
hotchpotch/bekko-embedding-v1-unsupervised
Updated • 7.5k • 2
hotchpotch/bekko-embedding-hard-negatives
Updated • 46 • 1
hotchpotch/bekko-embedding-v1-hard-negatives
Viewer • Updated • 760k • 751 • 2
hotchpotch/wikipedia-synthetic-nli
Viewer • Updated • 5.81M • 44
hotchpotch/wikipedia-multilingual-ir-related-lead-pairs
Viewer • Updated • 34.1M • 1.74k
hotchpotch/wikipedia-multilingual-ir-related-paragraph-pairs
Viewer • Updated • 19.6M • 564
hotchpotch/wikipedia-multilingual-ir-pairs
Viewer • Updated • 95.8M • 1.04k
hotchpotch/wikipedia-multilingual-synthetic-ir-query
Viewer • Updated • 73.4M • 3.67k
hotchpotch/nllb-english-bitext-hq
Viewer • Updated • 280M • 1.62k
hotchpotch/multilingual-cc-news-ir-related-paragraph-pairs
Viewer • Updated • 68M • 1.19k