Jim Lai
grimjim
AI & ML interests
Experimenting primarily with 7B-12B parameter text completion models. Not all models are intended for direct end use, but aim for research and/or educational purposes.
Recent Contributions: stabilized refusal direction ablation via Gram-Schmidt orthonormalization and norm-preserving interventions; confirmed reasoning transfer via model merger.
Recent Activity
updated
a model
about 7 hours ago
grimjim/gemma-3-12b-it-MPOA-v2-12B
published
a model
about 7 hours ago
grimjim/gemma-3-12b-it-MPOA-v2-12B
published
a model
about 7 hours ago
grimjim/Gemma-3-12B-Instruct-MPOA-v2-12B