SAN FRANCISCO–(BUSINESS WIRE)–Altara, an AI company building the scientific intelligence platform for R&D through manufacturing, today announced $7 million in seed funding led by Greylock. Neo, BoxGroup, and Liquid 2 Ventures also participated in the round, along with prominent angel investors including Jeff Dean and leadership at OpenAI and AMD. Altara empowers physical sciences companies – including those in semiconductors, batteries, and advanced materials – to transform their fragmented data into actionable intelligence in minutes, instead of months. By providing AI tools that accelerate critical scientific and engineering workflows, Altara ensures that frontier innovation is no longer constrained by legacy software and data systems.

Altara Tackles the Physical Sciences to Enable the Next Frontier

The first wave of AI models quickly transformed language-oriented knowledge work: writing, coding, and other digital tasks. The next wave will accelerate commercialization of scientific and industrial breakthroughs in the real world. Altara is leading that transformation with AI agents designed to ingest and reason across the complex, multimodal data of the physical sciences.

For decades, many of the world’s most critical industries have generated enormous volumes of valuable technical data. But that data remains fragmented across spreadsheets, data lakes, research documents, tickets, and domain-specific legacy systems – making it difficult to access, interpret, and act on. The result is a costly bottleneck in scientific and engineering work, where elite specialized teams waste days to weeks analyzing experimental data, manually triaging failures, and tracing yield excursions. Ultimately, this leads to billions of dollars in lost revenue, years of delayed development on new discoveries, and a steady erosion of market share to more agile competitors.

Accelerating Scientific Progress and Industrial Breakthroughs

Altara delivers the intelligence layer needed to connect this valuable data, along with the AI-native software required to actually use it. On top of infrastructure for long-tail data access, custom-built AI agents can analyze sources such as semiconductor wafer maps, high-resolution inspection data like SEM images, large-scale sensor and instrument time series data, and mountains of unstructured research scattered across legacy systems. The agents ultimately help technical teams optimize experimental design, resolve failures faster, and automate end-to-end scientific analysis pipelines.

Early customers are already trusting the platform to transform their most critical scientific and engineering workflows. “We’ve been working with Altara over the past few months and their product is already improving how our scientists and engineers operate,” said Joe Papp, CTO of Anthro Energy. “It’s reducing time spent on analysis and helping to surface insights we would have otherwise missed. What stands out against other AI tools is the depth and quality of insight, as well as how directly it integrates into real, technical workflows.”

Built for IP-sensitive industries, Altara combines enterprise-grade security, flexible deployment options, and strict privacy controls, so companies can unlock the immense value of proprietary data while maintaining data ownership and control within their own secure environments.

Physics and AI Research Origins

Altara was founded by Eva Tuecke and Catherine Yeo. Tuecke previously conducted high-energy particle physics research at Fermilab and worked on Starlink at SpaceX. Yeo built coding agents at Warp and conducted AI research at IBM Research, Harvard, and MIT. She also grew up in a family of five electrical engineers, all of whom have worked in the semiconductor industry. These backgrounds gave them an early view into how legacy software and data systems have stifled the very industries meant to propel science forward.

“Imagine you’re a company developing next generation materials for novel battery applications. A battery in R&D fails to meet specs, and it’s essential to quickly diagnose why. Right now, scientists can spend weeks to months triaging these failures through spreadsheets, sensor logs, and dozens of legacy systems,” said Catherine Yeo, co-founder of Altara. “We shouldn’t be building the 21st century with tools from the 20th. Altara is changing that.”

“The world’s most innovative companies generate extraordinary amounts of technical data, without a practical way to unlock value from it,” said Eva Tuecke, co-founder of Altara. “The companies that win over the next decade won’t just have the best scientists. They’ll also be powered by the best scientific intelligence. We built Altara to unlock that intelligence at scale.”

Investment into Altara’s Next Chapter

Altara is building toward a future where scientists and engineers working on the most complex challenges can move from fragmented data to actionable intelligence in minutes instead of months. To bring that vision to life, the company has raised an initial seed round from some of the world’s leading investors.

“Scientific and industrial data is arguably the most valuable untapped asset in the world today. As AI learns to reason across the complexity of the physical world, the companies that turn data into breakthroughs fastest will pull ahead,” said Corinne Riley, Partner at Greylock, whose investments include Baseten, Braintrust, and Resolve AI. “Altara is the first infrastructure built for this moment and will fundamentally change the pace of innovation at frontier companies.”

“The talent density at Altara is off the charts,” said Ali Partovi, founder and CEO of Neo, whose investments include Cursor, Cognition, and Ramp. “I’ve known both founders for years, and they’re one of the rare teams with both the scientific background and the AI expertise to pull this off.”

ABOUT ALTARA

Altara is building the scientific intelligence platform that helps frontier industries accelerate R&D through manufacturing. The company designs AI agents that can reason across complex technical data to speed up critical workflows like experimental design and failure analysis in industries such as semiconductors, batteries, and advanced materials. This brings AI to the labs, pilot lines, and fabrication facilities where real-world breakthroughs are discovered. Altara is backed by Greylock, Neo, BoxGroup, Liquid 2 Ventures, and angels including Jeff Dean and leadership at OpenAI and AMD. Learn more at altara.co.

Contacts

Media Contact: press@altara.co

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