Wenzhi Peng

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published a Space about 1 hour ago

Running

Test Efficiency

👁

spark-X2.5 models efficiency

liked a Space about 1 hour ago

Running

Featured

524

Jev Decision Index

🔬

524

Benchmarks and news on various repros of TypeSafe's Jev

New activity in unsloth/Qwen3.8-27B-GGUF 20 days ago

Which GGUF quantization would you recommend for an RTX 5080 (16GB VRAM)?

2

#131 opened 20 days ago by

pengwenzhi

New activity in Gensyn/open-1b-sft 21 days ago

Question about parameter count 1B

2

#1 opened 22 days ago by

pengwenzhi

New activity in zgcagi/ZGCM-1-7B 23 days ago

The model you test is out time! you should test spark-x2.5-4B or minicpm5-2B

#1 opened 23 days ago by

pengwenzhi

New activity in ibm-granite/granite-4.2-3b 24 days ago

Clarification on enabling and evaluating 512K context

2

#3 opened 28 days ago by

pengwenzhi

New activity in openbmb/MiniCPM5-2B 28 days ago

## Question about LongBench v2 evaluation with the 128K context limit

🔥 1

2

#7 opened 30 days ago by

pengwenzhi

liked a model 28 days ago

XHToken/Spark-X2.5-4B-GGUF

Text Generation • 4B • Updated 18 days ago • 496k • 269

New activity in XHToken/Spark-X2.5-1.7B about 1 month ago

Spark-X2.5 Speed Benchmark

❤️👍 3

#9 opened about 1 month ago by

pengwenzhi

New activity in XHToken/Spark-X2.5-4B about 1 month ago

Spark-X2.5 Speed Benchmark

👍 4

#7 opened about 1 month ago by

pengwenzhi

liked a dataset about 1 month ago

XHToken/gaokao_math_2026

Viewer • Updated Sep 1 • 100 • 215 • 7

published a dataset about 1 month ago

XHToken/gaokao_math_2026

Viewer • Updated Sep 1 • 100 • 215 • 7

updated a dataset about 1 month ago

XHToken/gaokao_math_2026

Viewer • Updated Sep 1 • 100 • 215 • 7

liked 2 models about 1 month ago

XHToken/Spark-X2.5-4B

Text Generation • 4B • Updated 23 days ago • 31.4k • 1.38k

XHToken/Spark-X2.5-1.7B

Text Generation • 2B • Updated 23 days ago • 7.17k • 146

updated 2 models about 1 month ago

XHToken/Spark-X2.5-4B

Text Generation • 4B • Updated 23 days ago • 31.4k • 1.38k

XHToken/Spark-X2.5-1.7B

Text Generation • 2B • Updated 23 days ago • 7.17k • 146

New activity in openbmb/MiniCPM5-1B about 2 months ago

I reproduced the test-set results using the optimal hyperparameters, but the scores are lower than official report, is my parameters wrong?

🔥 1

2

#27 opened about 2 months ago by

pengwenzhi

liked 2 models about 1 year ago

openai/gpt-oss-20b

Text Generation • 21B • Updated Aug 26, 2025 • 6.11M • • 5.14k

openai/gpt-oss-120b

Text Generation • 117B • Updated Aug 26, 2025 • 4.09M • • 5.37k