Epfl tech stack
Epfl builds mostly with Python, C++, MATLAB, Julia. Its stack also includes vLLM, PyTorch, Ray, CUDA Toolkit. Python is named in 13 of the 17 job postings Epfl published in the last 12 months (76%). Counted by Alion from the job postings of Epfl, updated Oct 11, 2026.
What programming languages does Epfl use?
Python is named in 76% of job postings at Epfl, followed by C++ (18%), MATLAB (12%), Julia (6%).
What frameworks and libraries does Epfl use?
PyTorch is named in 12% of job postings at Epfl, followed by Ray (12%), SGLang (12%), Scikit-learn (12%).
PyTorch
2 12%
Ray
2 12%
SGLang
2 12%
Scikit-learn
2 12%
GDAL
2 12%
DeepSpeed
1 6%
Show all (16)
What cloud and platforms does Epfl use?
vLLM is named in 12% of job postings at Epfl, followed by CUDA Toolkit (6%), GCP (6%), Linux (6%).
What developer tools does Epfl use?
GRASS GIS is named in 12% of job postings at Epfl, followed by QGIS (12%), Altium Designer (6%), Docker (6%).
GRASS GIS 
Which engineering practices does Epfl ask for?
Machine Learning is named in 53% of job postings at Epfl, followed by AI Agents (18%), Digital Twin (12%), Fine-tuning (12%).
AI Agents
3 18%
Fine-tuning
2 12%
CI/CD
1 6%
Explainable AI
1 6%
GNN
1 6%
Show all (19)
What does each Epfl team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
4 postingsHow does your stack fit Epfl?
How modern is the Epfl stack?
Epfl scores 70 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How common is the Epfl stack in its industry?
Share of the 943 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Epfl
Liquid AI
31 shared technologies
RadixArk
28 shared technologies
Luma AI
30 shared technologies
Institute of Foundation Models
34 shared technologies
Thinking Machines Lab
31 shared technologies
Fuse Energy
30 shared technologies
Preferred Networks
29 shared technologies
Argonne National Laboratory
33 shared technologies
Questions about the Epfl tech stack
What programming languages does Epfl use?
The languages named in Epfl job postings are Python (76%), C++ (18%), MATLAB (12%), Julia (6%), OCaml (6%), as a share of the 17 postings of the last 12 months.
Does Epfl use PyTorch?
Yes. PyTorch is named in 2 of 17 job postings (12%) and required in 2 of them.
What cloud and platforms does Epfl use?
The cloud and platforms named in Epfl job postings are vLLM (2), CUDA Toolkit (1), GCP (1) (postings in brackets).
What skills do you need for a AI/ML job at Epfl?
AI/ML postings at Epfl most often require Python (4), Ray (2), out of 4 postings in the last 12 months.
Is the Epfl tech stack changing?
No new technology has appeared in Epfl job postings in the last six months.
How modern is the Epfl tech stack?
Epfl scores 70 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How does Alion know the Epfl tech stack?
Alion reads every job posting Epfl publishes and tags the technologies each one names. The figures on this page count the 17 postings of the last 12 months and were updated on Oct 11, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Epfl tech stack: 54 technologies from 17 job postings", as of Oct 11, 2026. https://alion.io/company/epfl/technologies