BREAKING
3B VibeThinker Rivals Giant Models
0
AIME26
0
LiveCodeBench v6
0
IFEval
3B vs Trillion-Scale Rivals
VibeThinker
3
DeepSeek V3.2
671
GLM-5
744
Kimi K2.5
1000
How SSP Post-Training Works
1
Qwen2.5-Coder base
↓
2
Spectrum of paths
↓
3
Reinforce signal
↓
4
Stable long CoT
Strong at Reasoning, Weak on Facts
Strengths
●
Math and coding
●
Runs on consumer GPUs
●
Long CoT rarely breaks
Limits
●
Weak on GPQA-Diamond
●
Hallucinations on facts
●
No tool or agentic training
Depth Beats Raw Parameter Count
AI NEWS BLITZ
WeiboAI's tiny 3B model matches models thousands of times its size on reasoning.