probabl tech stack
probabl builds mostly with Python, SQL. Its stack also includes Scikit-learn, GitHub, CoreWeave, PyTorch. Scikit-learn is named in 4 of the 4 job postings probabl published in the last 12 months (100%). Counted by Alion from the job postings of probabl, updated Nov 9, 2026.
What programming languages does probabl use?
Python is named in 75% of job postings at probabl, followed by SQL (25%).
What frameworks and libraries does probabl use?
Scikit-learn is named in 100% of job postings at probabl, followed by PyTorch (25%).
Scikit-learn
4 100%
PyTorch
1 25%
What cloud and platforms does probabl use?
GitHub is named in 50% of job postings at probabl, followed by CoreWeave (25%), MLFlow (25%), OpenAI (25%).
What developer tools does probabl use?
Jupyter Notebook is named in 25% of job postings at probabl, followed by Claude Code (25%).
Jupyter Notebook
1 25%
Claude Code
1 25%
What AI and ML technologies does probabl use?
LLM is named in 50% of job postings at probabl.
LLM
2 50%
Which engineering practices does probabl ask for?
Machine Learning is named in 50% of job postings at probabl, followed by LLM Guardrails (25%), Time Series (25%).
Time Series How does your stack fit probabl?
How is the probabl stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the probabl stack?
probabl scores 79 out of 100 (Cutting-edge). 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 probabl stack in its industry?
Share of the 863 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like probabl
Questions about the probabl tech stack
What programming languages does probabl use?
The languages named in probabl job postings are Python (75%), SQL (25%), as a share of the 4 postings of the last 12 months.
Does probabl use Scikit-learn?
Yes. Scikit-learn is named in 4 of 4 job postings (100%) and required in 4 of them.
What cloud and platforms does probabl use?
The cloud and platforms named in probabl job postings are GitHub (2), CoreWeave (1), MLFlow (1) (postings in brackets).
Is the probabl tech stack changing?
Yes. LLM first appeared in probabl job postings in the last six months.
How modern is the probabl tech stack?
probabl scores 79 out of 100 (Cutting-edge). 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 probabl tech stack?
Alion reads every job posting probabl publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Nov 9, 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, "probabl tech stack: 15 technologies from 4 job postings", as of Nov 9, 2026. https://alion.io/company/probabl/technologies