Understand this story
On October 22, 2026, Base Labs released two decision models, mammoth-1 and elephant-1. According to a report by Ma Dong-seok NLP that same day, Base Labs claims that mammoth-1 is the world's number one decision model, and that elephant-1 is the best model under 15B and surpasses Jev. The same report also states that Base Labs open-sourced all model weights and provided a technical report explaining its training and data methods. There are currently no subsequent developments.
AI-generated from public reports
Latest development · Report
Base Labs Releases mammoth-1 and elephant-1 Decision Models and Open-Sources WeightsDevelopments
1 confirmed developments
- Source:English text is being prepared.
Reports and discussion timeline
Browse reports and discussion by time. Their evidence levels remain distinct.
Oct 22
Dongseok Ma NLP
Base Labs Releases mammoth-1 and elephant-1 Decision Models and Open-Sources Weights
Base Labs has released two decision models, mammoth-1 and elephant-1, stating that mammoth-1 is the world's top-ranked decision model and elephant-1 is the best model under 15B and surpasses Jev. Base Labs has open-sourced all model weights and provided a technical report detailing its training and data methods.