Fundamental

The page explains how Large Tabular Models improve structured data prediction for real-world outcomes beyond language, image, video, and code.

NEXUS is a foundation model for enterprise prediction, trained on billions of rows and columns to provide accurate data-driven forecasts.

Fundamental applies NEXUS to high-value prediction challenges, including demand forecasting, risk assessment, and supply chain optimization.

For repeat cash-advance customers, a small-business lender needed to know who was likely to default on their next draw. NEXUS out-predicted the incumbent model - with a fraction of the engineering behind it.

Forecasting wind and solar generation and total energy demand to guide real-time trading decisions - sourcing, timing and pricing. NEXUS beat the incumbent model by 71%.

Fundamental research explores foundation models for structured data, learning across diverse datasets and real-world prediction problems at scale.

Tabular AI is suddenly where some of the most interesting conversations in machine learning are happening. I want to be part of those conversations, in public. So I am starting a video series.

Fundamental is now an Official Partner of the LA Galaxy and L.A. LIVE through AEG. NEXUS will power ticket pricing, fan marketing and partnership strategy.

Fundamental develops tabular AI, research, and enterprise prediction, focusing on structured data models and infrastructure.

Research · Barcelona · FullTime

Fundamental is building a new category of AI for structured data, with research, models and infrastructure for predictive AI at enterprise scale

Fundamental routes inquiries to the appropriate team based on the nature of the request.

Built by Fundamental, a frontier AI research lab, NEXUS is the Large Tabular Model reimagining enterprise decision-making

Fundamental integrates its **NEXUS predictive technology platform** into **LA Galaxy** and **L.A. LIVE** operations via an official partnership with **AEG**. The collaboration aims to enhance decision-making in sports and live entertainment through data-driven insights. NEXUS is designed to optimize business strategies for major venues and teams.

Oct 2026Yahoo FinanceNews article

A startup introduces **NEXUS**, a foundation model designed to process and analyze spreadsheets—a domain where large language models (LLMs) underperform. The model targets structured data tasks, addressing a key gap in AI capabilities for tabular data workflows. NEXUS aims to improve efficiency in industries reliant on spreadsheets, such as finance and operations.

Jul 2026IEEE SpectrumNews article

Fundamental’s NEXUS model is now deployable via Amazon SageMaker JumpStart, enabling enterprises to use a foundation model specialized in tabular data prediction. The tool accelerates structured data forecasting, delivering precise and consistent results in days rather than months. This integration expands SageMaker’s suite of pre-trained models for AI-driven analytics.

Jun 2026Amazon Web ServicesNews article

Fundamental, a US-based big data AI startup, is establishing an engineering hub in Tel Aviv to access Israel’s local tech talent pool. The move expands the company’s operations in Israel under the leadership of founder Gabriel Suissa.

May 2026timesofisrael.comNews article