Encoders vs Decoders: the Ettin Suite A collection of SOTA, open-data, paired encoder-only and decoder only models ranging from 17M params to 1B. See the paper at https://arxiv.org/abs/250 Seq vs Seq: An Open Suite of Paired Encoders and Decoders Paper • 2507.11412 • Published Jul 15 • 25 jhu-clsp/ettin-encoder-17m Fill-Mask • Updated Jul 16 • 4.73k • 7 jhu-clsp/ettin-encoder-32m Feature Extraction • Updated Jul 18 • 940 • 2 jhu-clsp/ettin-encoder-68m Fill-Mask • Updated Jul 18 • 1.17k • 1
rank1 rank1 is the first test-time compute reasoning model in IR Sleeping 3 3 Rank1 Demo -- Test Time Compute in Reranking 🏆 Determine if a passage is relevant to a query jhu-clsp/rank1-0.5b Text Ranking • 0.6B • Updated Apr 8 • 216 • 1 jhu-clsp/rank1-1.5b Text Ranking • 2B • Updated Apr 8 • 7 jhu-clsp/rank1-3b Text Ranking • 3B • Updated Apr 8 • 9
Sleeping 3 3 Rank1 Demo -- Test Time Compute in Reranking 🏆 Determine if a passage is relevant to a query
Encoders vs Decoders: the Ettin Suite A collection of SOTA, open-data, paired encoder-only and decoder only models ranging from 17M params to 1B. See the paper at https://arxiv.org/abs/250 Seq vs Seq: An Open Suite of Paired Encoders and Decoders Paper • 2507.11412 • Published Jul 15 • 25 jhu-clsp/ettin-encoder-17m Fill-Mask • Updated Jul 16 • 4.73k • 7 jhu-clsp/ettin-encoder-32m Feature Extraction • Updated Jul 18 • 940 • 2 jhu-clsp/ettin-encoder-68m Fill-Mask • Updated Jul 18 • 1.17k • 1
rank1 rank1 is the first test-time compute reasoning model in IR Sleeping 3 3 Rank1 Demo -- Test Time Compute in Reranking 🏆 Determine if a passage is relevant to a query jhu-clsp/rank1-0.5b Text Ranking • 0.6B • Updated Apr 8 • 216 • 1 jhu-clsp/rank1-1.5b Text Ranking • 2B • Updated Apr 8 • 7 jhu-clsp/rank1-3b Text Ranking • 3B • Updated Apr 8 • 9
Sleeping 3 3 Rank1 Demo -- Test Time Compute in Reranking 🏆 Determine if a passage is relevant to a query