probabl
probabl.ai
Actively hiring
AI Development Tools
MLOps
Open Source Projects & Foundations
Machine Learning
As featured in
Follow
Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Financials
Funding and backers
Team
1–2
French register · Dec 2023
Hiring now
1
+1 posted in 30 days
Backers
1
Mozilla Ventures
Momentum
28/100
hiring for its size, rising traction
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jul 5
Increased its share capital $3.4k · BODACC
Jan 21
Increased its share capital $2.4k · BODACC
Sep 1, 2023
Founded per the company register
Tractionpublic signals, read monthly
Web presence
top 0.46%
of 133.2M domains by links, Common Crawl
Hacker News stories
3
best: 1 points
Registers and programsofficial lists and records that name the company
| Legal entity | PROBABL | recherche-entreprises |
| Registered | 1 Sep 2023 |
Founders and leadersfrom filings, registers and the company's site
Yann LechellePrésident de SAScompany register
François MeroDirecteur général déléguécompany register
Backed byfrom the funds' portfolios and accelerator catalogs
Mozilla Ventures Investors in similar startupsfunds that back the companies most like this one
backs Hugging Face, Answer.AI
backs Weights & Biases
Similar startupsby what they do, their industry and backers
Hugging Face is an American company, founded in 2016 and headquartered in New York, that runs the largest open platform for sharing machine…
Edge Impulse is the leading development platform for machine learning on edge devices.
PennyLane (Xanadu) is an open-source, cross-platform software library designed for quantum machine learning (QML), quantum chemistry, and…
The right model beats the biggest model. Build and deploy custom AI models from a prompt — up to +50% accuracy and up to 90% lower cost vs…
Weights & Biases, developer tools for machine learning.
Answer.AI - Practical AI R&D. Answer.AI is a new kind of AI R&D lab which creates practical end-user products based on foundational…
Overview
probabl is the company that stewards scikit-learn, the most widely used classical machine learning library in Python. Founded in 2023 in Paris with the library's core maintainers, it funds development while selling support and tooling. Its mission is to keep an independent, open European machine learning stack viable.
News
Official Scikit-learn Certification Launch
Introducing the official scikit-learn certification program, empowering data scientists with recognized credentials. Made with love by scikit-learn core contributors and industry experts.
Read more
Report
Probabl (TheOfficial Operator of the Scikit-Learn Brand) Selects Kryterion to Provide Certification to Millions of Data Scientists in Machine Learning
HARROW, UK / ACCESSWIRE / October 16, 2024 / Kryterion, a leader in certification test development and delivery solutions, was selected by Probabl, the official operator of the scikit-learn brand, to deliver the first-ever official certification programme
Read more
Report
Report
Probabl is a new AI company built around popular library scikit-learn
Probabl isn't your average AI startup, as this new French company is an Inria spin-off company that revolves around an open source data science library called scikit-learn - Inria is a well-known French technology research institute. As for scikit-learn,
Read more
Report
Probabl is a new AI company built around popular library scikit-learn
Probabl is an Inria spin-off company that revolves around an open-source data science library called scikit-learn.
Read more
Report
Tech stack
Technologies named in job postings at probabl over the last 12 months, by layer, with the share of postings for each.
Technologies in use
12
Postings analysed
2
Stack modernity
76/100
Languages
Python
SQL
Frameworks & libraries
Scikit-learn
Cloud & platforms
CoreWeave
GitHub
MLFlow
OpenAI
Developer tools
Jupyter Notebook
Claude Code
Practices & domains
Machine Learning
AI Agents
LLM Guardrails
Sign in to see how your skills match this stack
Sign In
People
Yann Lechelle
Président de SAS
François Mero
Directeur général délégué
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
77/100
Scaling fast
Open positions
1
1 opened / 1 closed in 30 days
Median time-to-fill
121 days
faster than 13% of the market
ATS activity
Every ~3 days
10/06/2026
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Marketing
100% ▲
Activity Timeline
Added Machine Learning to stack
Sep 2026
Added SQL to stack
Sep 2026
Added LinkedIn to stack
Sep 2026
Added Google Ads to stack
Sep 2026
Added Amplitude to stack
Sep 2026
Added Agile to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Paris
Paris
France
HQ
Paris
1 open roles 1 posted in 90 days
hires for Marketing
46 rue de Provence, 75009 Paris