Air Street Press

Ted Moskovitz leads the Science of Scaling team at Anthropic, the group that works out how to turn compute into smarter models. In this RAAIS 2026 fireside with Air Street Capital's Nathan Benaich, he argues that frontier scaling has become an empirical science - a discipline for cutting uncertainty before spending the compute, not just buying more of it. They get into the honest measure of AI...

Vivek Natarajan, Research Lead for AI, science and medicine at Google DeepMind, on porting the self-play and search recipe behind AlphaGo into scientific and clinical reasoning. He walks through the AI co-scientist, which generates and debates hypotheses (one matched a decade of lab work in two days), and AMIE, a diagnostic dialogue system trained in simulation. Recorded at RAAIS 2026. Chapters: 0...

At RAAIS 2026, Google DeepMind's Roberta Raileanu lays out a recipe for superhuman scientific discovery: AI systems that make groundbreaking discoveries across domains faster than people can. She walks through three ingredients - reinforcement learning to discover solutions where progress can be measured, open-ended divergent search to find new problems rather than climb known ones, and meta-l...

Angelos Perivolaropoulos, a research engineer at ElevenLabs, on turning GPU scarcity into an inference-engineering problem: how to serve far more users on the same hardware, from batching to frontier architecture changes. Recorded at RAAIS 2026. 00:00 Introduction: ElevenLabs and the GPU squeeze 00:38 The question: how to scale when you can't add capacity 01:11 About Angelos: Scribe, speech-to...

The fifth State of AI Compute Index, in collaboration with Zeta Alpha. After a soft 2025, open AI research citations rebounded in 2026 - and NVIDIA still appears in ~91% of them. But the bigger story has moved off the page: Hopper is now the live installed base, Blackwell is mostly still pipeline, and frontier labs have started buying compute by the gigawatt. Nathan walks through what changed, wha...

Air Street Capital backs Stark, the German multi-domain defense company, in its €500M led by Founders Fund and Sequoia. In this episode, we discuss why cheap, software-defined unmanned systems in the air and at sea are the decisive lesson of Ukraine, and why we think co-founder and CEO Uwe Horstmann - a Project A GP and Bundeswehr reservist - is building the German neoprime Europe needs. Round led...

Nikolay Donets, Head of Machine Learning Engineering at Revolut, on what it takes to run AI across more than 70 million customers, 200+ products, and 40+ countries - and why the hard part is no longer the model but the control plane around it: one gateway, a use-case-based governance layer, fallback chains, cost controls, and mandatory human oversight. Recorded at RAAIS 2026. Chapters: 0:00 Intro...

Odyssey just raised a $310M Series B at a $1.45B valuation to build world models. We wrote the first check into the seed back in July 2024, so in this episode we walk through what the team has actually built, and why it is more interesting than "AI video." The short version: the scarce input for world models is experience. We get into how Odyssey is attacking that on three fronts. Starch...

Macrodata just raised a $4M pre-seed, led by Air Street, to build the data layer for robotics. The team behind FineWeb - Guilherme Penedo and Hynek Kydlíček - is bringing the discipline that made open LLMs work to messy physical-world robot data, through their open-source framework Refiner. We cover why physical AI is the next scaling paradigm, what Refiner does, and why we wrote the first check....

Last week the US government ordered Anthropic to switch off its most capable model for every foreign national on earth - four days after it launched. Nathan Benaich (founder of Air Street Capital, co-author of the State of AI Report) argues this exposed the AI risk almost no one is naming: not that the machines go rogue, but that everyone outside the US and China rents their intelligence from a la...

Today we announce Perceptic — the AI operating system for biopharma built by the team behind Palantir's AIP and Life Sciences practice. Coming out of stealth with a $12M seed round from Air Street Capital, Accel and angels, Perceptic is already in production at CSL and multiple top-20 pharma companies. In this piece, we unpack why the frontier labs are racing into life sciences — from Anthropi...

Over the past few weeks, it’s been hard to keep up with AI in biology. Profluent signed a $2.25B partnership with Eli Lilly on AI-designed gene editors, Verve put out striking base-editing data, CZ Biohub published new scaling results on protein models, and Isomorphic Labs pulled in another large raise. I couldn’t think of anyone better to discuss this with than  Ali Madani , the founder and CEO o...

Air Street Capital has led Alta Ares’s $60M Series A. In this episode, we explain why modern air defense is no longer just about intercepting threats, but doing so affordably, under jamming, and at the speed of battlefield adaptation. From Ukraine to the GCC, the old model of static shields and slow procurement is breaking. Alta Ares is building full-stack, AI-first air defense across software, se...

Angelos Perivolaropoulos leads speech-to-text research engineering at ElevenLabs across Scribe v2 and Scribe v2 Realtime. From AA-WER-leading batch transcription to 150ms real-time ASR, his work powers voice agents that can listen. A RAAIS 2026 speaker profile from Air Street Press.

Odyssey just shipped two new world models. Starchild-1 generates synchronized audio and video in real time at up to 24 fps, responding to streaming text, speech, or action input - the first real-time multimodal world model. Agora-1 puts up to four players into a shared simulated deathmatch on GoldenEye, with every frame each player sees generated on the fly while the model holds a shared world sta...

Nikolay Donets leads ML Engineering at Revolut - the platform behind classical ML, fraud detection, time-series foundation models, and the ElevenLabs voice agents now serving customers in 30+ languages. A RAAIS 2026 speaker profile from Air Street Press.

The April 2026 issue of State of AI from Air Street Press. The through-line: frontier AI moved from benchmark progress to operational capability across cyber, coding, agents, and capital formation. Two frontier models cleared the UK AI Security Institute's 32-step end-to-end cyber-attack range in a single month, and AISI now estimates frontier cyber-offence is doubling every four months, down from...

Profluent just announced a multi-program strategic partnership with Eli Lilly to develop AI-designed recombinases for genetic medicine — worth up to $2.25 billion in milestones, plus tiered royalties on net sales. In this episode, Nathan unpacks why this deal matters far beyond the headline number. CRISPR taught us how to fix typos in the genome. The harder problem — and arguably the larger one —...

Episode Description Welcome back to the State of AI! In this packed Q1 2026 episode, we dive into a quarter defined by unprecedented geopolitical friction, staggering capital concentration, and the rapidly blurring lines between commercial cloud infrastructure and national defense. From a constitutional showdown between Anthropic and the Trump administration to the first-ever kinetic military stri...

Raia Hadsell is VP of Research at Google DeepMind, co-leading the Frontier AI unit. Her work spans Siamese nets and elastic weight consolidation to Gemini 2.5, RoboCat, and a UK AI Ambassador role. A RAAIS 2026 speaker profile from Air Street Press.

Roberta Raileanu leads open-ended learning at Google DeepMind and co-authored Toolformer. From RIDE and AMIGo to Llama 3's tool use and MLGym, her research tackles what it takes for AI agents to keep acquiring skills. A RAAIS 2026 speaker profile from Air Street Press.

Starcloud launched the first NVIDIA H100 GPU in space and trained the first LLM in orbit. CEO Philip Johnston explains why AI's energy bottleneck leads to orbital data centres — with 10x lower energy costs and 5 gigawatts of solar-powered compute on the roadmap. A RAAIS 2026 speaker profile from Air Street Press.

Air Street Capital has raised a third fund of $232M to back AI-first companies from the earliest stages. In this post, founder Nathan Benaich shares the conviction behind the firm - from his first investments in 2013 through to a portfolio that now includes Synthesia, Black Forest Labs, Wayve, Profluent, and poolside - and explains what Fund III enables for the most ambitious AI founders in Europe...

Sereact's Cortex 2.0 marks a shift in robotics from reactive control to predictive planning. In this episode, we examine how Sereact’s world-model architecture generates and scores imagined futures before acting, improving success rates and eliminating human intervention across complex warehouse tasks. We break down the benchmark results, the planning budget trade-off, and what it means to dep...

European voters say they support higher defense spending. But when higher taxes or welfare cuts are mentioned, support collapses. In this episode from Munich Security Conference 2026, we explore Europe’s fiscal test: Germany’s industrial flywheel, the reality of attrition warfare in Ukraine, the broken procurement model, and the tension between welfare and warfare. Europe has demonstrated urgency....