colossalai
Latest Version: v0.5.0ColossalAI is an open-source Python framework that accelerates and reduces the cost of training large AI models via advanced distributed computing and data par...
Owner: hpcaitech
Stars
41.4k
GitHub star count
Last Release
10 months ago
v0.5.0
Contributors
100
N/A
Health Score
N/A
N/A
Key Features
ai
big model
data parallelism
deep learning
distributed computing
Tech Stack
About
ColossalAI is an open-source Python framework that accelerates and reduces the cost of training large AI models via advanced distributed computing and data par...
hpcaitech/ColossalAI is auto-discovered from GitHub Search activity signals. Python repository. Current repository metrics include 41363 stars, 4527 forks, and 492 open issues. Topics: ai, big-model, data-parallelism, deep-learning, distributed-computing. Matched search heuristics: topic:ai stars:>=105 pushed:>=2026-02-15 archived:false fork:false mirror:false. Metadata is enriched asynchronously by the refresh pipeline.
Analyst Note
ColossalAI is an open-source Python framework that accelerates and reduces the cost of training large AI models via advanced distributed computing and data parallelism.
Best For
- Technical stack evaluation for engineering teams
- Dependency governance and upgrade planning in production systems
- Track delivery cadence and release quality from hpcaitech
- ai
Not Ideal For
- Release cadence may shift with maintainer priorities; plan controlled upgrade windows
Typical Use Cases
Decision Snapshot
- Product type: Open Source
- Primary language: Python
- Pricing model: Free
- License: Apache-2.0
- Last Release: 6/4/2025
Data Basis
- Last Sync: Mar 1, 2026, 03:02 PM
- Metrics Updated: Mar 1, 2026, 03:02 PM
- Completeness: 100%
- Last Verified: Mar 1, 2026, 03:02 PM
Data Status
Pros & Cons
Pros
- Strong community adoption.
- Broad maintainer participation.
- Active maintenance cadence.
Cons
- -Release cadence may shift with maintainer priorities; plan controlled upgrade windows