John Leimgruber III's picture

John Leimgruber III PRO

ubergarm

·

https://blog.aifoundry.org/p/adventures-in-model-quantization

AI & ML interests

Open LLMs and Astrophotography image processing.

Recent Activity

new activity about 2 hours ago

unsloth/Qwen3-Coder-Next-GGUF:Feb 19: Qwen3-Coder-Next GGUFs update - much better outputs!

new activity about 2 hours ago

ubergarm/Qwen3.5-27B-GGUF:Insight into the "weird" data.

new activity about 2 hours ago

ubergarm/Qwen3.5-397B-A17B-GGUF:why llama.cpp crashed when user first input prompt

View all activity

Organizations

ubergarm 's models 41

ubergarm/Qwen3.5-397B-A17B-GGUF

Text Generation • 396B • Updated 5 days ago • 15.1k • 29

ubergarm/Qwen3.5-27B-GGUF

Text Generation • 27B • Updated 11 days ago • 1.49k • 6

ubergarm/Qwen3-Coder-Next-GGUF

Text Generation • 80B • Updated 12 days ago • 5.32k • 13

ubergarm/Qwen3.5-35B-A3B-GGUF

Text Generation • 35B • Updated 12 days ago • 6.59k • 5

ubergarm/Qwen3.5-122B-A10B-GGUF

Text Generation • 122B • Updated 13 days ago • 5.83k • 9

ubergarm/Step-3.5-Flash-GGUF

Text Generation • 197B • Updated 23 days ago • 4.8k • 38

ubergarm/MiniMax-M2.5-GGUF

Text Generation • 229B • Updated 23 days ago • 37.2k • 52

ubergarm/GLM-5-GGUF

Text Generation • 754B • Updated 23 days ago • 5.21k • 15

ubergarm/Kimi-K2.5-GGUF

Text Generation • 1T • Updated Feb 6 • 503 • 10

ubergarm/GLM-4.7-Flash-GGUF

Text Generation • 30B • Updated Jan 21 • 1.5k • 22

ubergarm/DeepSeek-V3.2-Speciale-GGUF

Text Generation • 671B • Updated Jan 9 • 517 • 17

ubergarm/MiMo-V2-Flash-GGUF

Text Generation • 309B • Updated Jan 6 • 101 • 2

ubergarm/Devstral-Small-2-24B-Instruct-2512-GGUF

Text Generation • 24B • Updated Dec 25, 2025 • 114

ubergarm/GLM-4.7-GGUF

Text Generation • 358B • Updated Dec 24, 2025 • 390 • 24

ubergarm/Devstral-2-123B-Instruct-2512-GGUF

Text Generation • Updated Dec 10, 2025 • 185 • 6

ubergarm/GigaChat3-10B-A1.8B-GGUF

Text Generation • Updated Nov 21, 2025 • 347 • 11

ubergarm/Kimi-K2-Thinking-GGUF

Text Generation • Updated Nov 20, 2025 • 245 • 21

ubergarm/Ling-1T-GGUF

Text Generation • Updated Oct 29, 2025 • 167 • 11

ubergarm/GLM-4.6-GGUF

Text Generation • 357B • Updated Oct 2, 2025 • 281 • 28

ubergarm/DeepSeek-V3.1-Terminus-GGUF

Text Generation • Updated Sep 26, 2025 • 219 • 8

ubergarm/Kimi-K2-Instruct-0905-GGUF

Text Generation • Updated Sep 8, 2025 • 197 • 15

ubergarm/GLM-4.5-GGUF

Text Generation • Updated Aug 28, 2025 • 183 • 20

ubergarm/Qwen3-Coder-30B-A3B-Instruct-GGUF

Text Generation • Updated Aug 28, 2025 • 490 • 10

ubergarm/Qwen3-Coder-480B-A35B-Instruct-GGUF

Text Generation • Updated Aug 28, 2025 • 206 • 15

ubergarm/DeepSeek-V3.1-GGUF

Text Generation • Updated Aug 24, 2025 • 319 • 14

ubergarm/GLM-4.5-Air-GGUF

Text Generation • Updated Aug 8, 2025 • 407 • 32

ubergarm/Qwen3-30B-A3B-Thinking-2507-GGUF

Text Generation • Updated Jul 30, 2025 • 374 • 10

ubergarm/Qwen3-30B-A3B-Instruct-2507-GGUF

Text Generation • Updated Jul 30, 2025 • 279 • 14

ubergarm/Qwen3-235B-A22B-Thinking-2507-GGUF

Text Generation • Updated Jul 27, 2025 • 171 • 9

ubergarm/Qwen3-235B-A22B-Instruct-2507-GGUF

Text Generation • Updated Jul 27, 2025 • 455 • 16