vllm vs ColossalAI
Real adoption data from 297 days of tracking. Updated 2026-09-04.
Quick Take
vllm is growing faster (+0.7% vs +0.0%)
Based on 297 days of tracking, vllm shows stronger momentum with 0.7% weekly growth.
📊 Head to Head
Total Stars
Growth Rate
Stars Gained
📈 Star Growth Over Time
Based on 297 days of RepoPi snapshots
● vllm
● ColossalAI
🔍 At a Glance
vllm
ColossalAI
Language
Python
Python
Stars
91.0k
41.4k
Growth (297d)
+45.0%
+0.5%
Primary Topics
amd, blackwell, cuda
ai, big-model, data-parallelism
Choose vllm when...
- You work primarily in the Python ecosystem
- You need amd, blackwell capabilities
- You value a large, active community (91.0k+ stars)
- You prefer a project with proven momentum (+45.0% tracked growth)
Choose ColossalAI when...
- You work primarily in the Python ecosystem
- You need ai, big-model capabilities
- You value a large, active community (41.4k+ stars)
- You prefer a project with proven momentum (+0.5% tracked growth)