Federico Castagna

fc91

28

·

AI & ML interests

Ethics of AI, LLM Alignment, Explainable AI

Recent Activity

updated a model about 20 hours ago

fc91/CQoT_SFT_teacher3_heldout_safe_skill_repair_20260708_Llama-3.2-3B-HPC

published a model about 20 hours ago

fc91/CQoT_SFT_teacher3_heldout_safe_skill_repair_20260708_Llama-3.2-3B-HPC

updated a model 1 day ago

fc91/CQoT_SFT_teacher3_counterpatch_20260708_Llama-3.2-3B-HPC

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fc91 's models 15

fc91/CQoT_SFT_teacher3_heldout_safe_skill_repair_20260708_Llama-3.2-3B-HPC

Updated about 20 hours ago

fc91/CQoT_SFT_teacher3_counterpatch_20260708_Llama-3.2-3B-HPC

Updated 1 day ago

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_8_HPC

Updated Apr 20 • 2

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.8-lean-stable

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.7

fc91/CQoT_MATH_Llama-3.2-3B-v7.6-FINAL

Text Generation • 3B • Updated Dec 24, 2025 • 4

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.6

Updated Dec 24, 2025

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.5

Updated Dec 20, 2025

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.4

Updated Dec 17, 2025

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.3

Updated Dec 3, 2025

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.2

Updated Nov 21, 2025

fc91/CQoT_SFT_merged_16bit_lora-Llama-3.2-3B-Instruct-v.DR-GRPO_7.1

Updated Oct 25, 2025

fc91/phi3-mini-instruct-full_ethics-lora_v2.5

Updated Aug 5, 2024

fc91/phi3-mini-instruct-ethics-commonsense-lora

Updated Aug 5, 2024

fc91/phi3-mini-instruct-full_ethics-lora

Updated Jul 22, 2024