# Probabl

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/probabl

- Industry: Software
- Headquarters: Paris, France
- Website: www.probabl.ai/
- Total disclosed funding: $19M
- Latest round: Seed (Sep 4, 2025)
- Investors on record: 8

## About

Probabl is a French company specializing in developing open-source tools that enhance capabilities in artificial intelligence, machine learning, and data science, catering to a diverse clientele across various sectors.Founded in 2023 and headquartered in Paris, France, Probabl focuses on providing innovative solutions within the AI and data science domains. In September 2025, Probabl raised EUR 11 million in seed funding co-led by new investors Serena and Capital Fund Management with participation from new investor Inria and returning investors Mozilla Ventures, Bpifrance Investissement and Apertu Capital. The round was part of a larger EUR 13 million in seed and debt funding.The founder’s history is not publicly available, indicating a potential new venture in the tech landscape.Probabl specializes in developing open-source tools and platforms designed to enhance capabilities in artificial intelligence (AI), machine learning, and data science. Their core offering, Scikit-learn, is a widely recognized machine-learning toolbox that stands out for its user-friendly interface, operational efficiency, and extensive suite of features tailored for data mining and analysis. This toolbox is utilized across various sectors, including finance, healthcare, and technology, by data scientists and analysts looking to streamline their machine-learning workflows. By providing a collaborative layer for scaling data science teams, Probabl ensures that organizations can effectively train and test their machine-learning skills, addressing complex enterprise AI challenges. Their products cater to a global market, extending across North America, Europe, and Asia, where they engage a diverse clientele ranging from startups to established enterprises.Probabl's revenue model is predominantly structured around subscriptions and partnerships within the enterprise AI ecosystem. Clients typically engage in annual or monthly subscription agreements to access the full suite of services and tools provided by the company, fostering ongoing relationships that are beneficial for both parties. Through these subscriptions, customers gain access to proprietary features and continuous updates, optimizing their machine learning and data science processes. The company also collaborates with larger enterprises on tailored projects, enhancing the value proposition of its offerings. Specific pricing details for their flagship products, including Scikit-learn, are configured based on the scale of usage and the depth of integration required by the client, ensuring flexibility to meet the unique needs of their diverse customer base.In October 2025, Probabl raised EUR 13.000 mn in Seed funding to expand its engineering and product teams across Europe, enhance platform capabilities, and grow its user and community base. The funding will support the design and launch of upcoming innovative products focused on improving machine learning workflows. Probabl aims to further penetrate the North American and Asian markets by the end of 2026, thereby broadening its global footprint.

## Funding rounds

- Seed, Sep 4, 2025, $13M — INRIA, Capital Fund Management, Serena, Bpifrance Investissement, Apertu Capital, Mozilla Ventures
- Seed, Sep 4, 2024, $6.1M — Costanoa Ventures, Bpifrance Investissement, Apertu Capital, QuantStack Ventures, Mozilla Ventures

## Investors

- Costanoa Ventures (https://capitalatlas.ai/funds/costanoa-ventures) — Seed
- Bpifrance Investissement (https://capitalatlas.ai/funds/bpifrance-investissement) — Seed
- Apertu Capital (https://capitalatlas.ai/funds/apertu-capital) — Seed
- QuantStack Ventures — Seed
- Mozilla Ventures (https://capitalatlas.ai/funds/mozilla-ventures) — Seed
- INRIA — Seed
- Capital Fund Management — Seed
- Serena (https://capitalatlas.ai/funds/serena) — Seed