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Justin Howell
howellx
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4 followers
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9 following
https://howellx.com
justinrhowell
justinrhowell
justinrhowell
AI & ML interests
Models that only claim what they can support, AI memory, testing tools against real tasks, local training on a DGX Spark.
Recent Activity
new
activity
about 19 hours ago
poolside/Laguna-S-2.1-NVFP4:
New Weights Break vllm DGX Spark setup
new
activity
about 19 hours ago
nvidia/Qwen3.8-Flash-Next-FP4-Local:
DGX Spark: load OOM fixed with PYTORCH_ALLOC_CONF, plus results at 131K context
updated
a dataset
about 19 hours ago
howellx/diegetic-enterprise-training-data
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Organizations
howellx
's models
4
Sort: Recently updated
howellx/diegetic-1.5b-sft
Text Generation
•
Updated
about 19 hours ago
•
18
howellx/qwen25-7b-scientific-reasoning
Text Generation
•
8B
•
Updated
about 19 hours ago
•
445
howellx/howellx
Updated
about 19 hours ago
howellx/diegetic-v2-qwen2.5-1.5b-lora
Text Generation
•
Updated
28 days ago
•
32
•
1