Rajesh Uppal

Rajesh Uppal

  • Joined: January 29, 2016
  • Articles: 3643

The Little Engine That Could: How Small Language Models Are Rewriting the Economics and Strategy of AI

small LLM

Introduction: From Scale Obsession to Efficiency Dominance For much of the past decade, progress in artificial intelligence has been synonymous with scale. The dominant paradigm—pursued by leading organizations such as OpenAI, Google, and Meta—rested on a simple assumption: larger models…...

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The GPS for Internal Bleeding: Inside DARPA’s MASH Program to Stop Torso Hemorrhage Autonomously

DARPA MASH

Introduction On the future battlefield, a soldier may survive enemy fire, evade the blast zone, and still die within minutes from an injury no medic can see. A fragment may tear the liver. A bullet may rupture an internal artery.…...

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Beyond the Nobel: DARPA’s AI Biotechnology Initiative Rewrites the Rules of Protein Engineering

AI biotech

Introduction: From Scientific Breakthrough to Strategic Capability The awarding of the 2024 Nobel Prize in Chemistry to David Baker marked a defining moment in the evolution of computational biology, recognizing decades of pioneering work that transformed protein design into a…...

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Satellite Constellation Management: Navigating Complexity in the Orbital Era

constellation management

Introduction: From Satellite Operations to Autonomous Constellation Management Systems Satellite constellation management has evolved from a niche operational task into a core discipline underpinning the global digital and security architecture. What once involved tracking a limited number of spacecraft has…...

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Beyond the White Box: The New Frontier of Operational AI Red Teaming

red teaming

Introduction: From Algorithmic Vulnerability to Battlefield Exposure The first generation of adversarial artificial intelligence research established a critical but incomplete truth: machine learning systems can be deceived. Programs such as DARPA’s Guaranteeing AI Robustness against Deception (GARD) demonstrated this convincingly…...

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Global race to develop Exascale Supercomputers, the key to scientific revolutions to military and strategic superiority

quintillion

Introduction In the modern era, computing power has become one of the core foundations of national strength. Just as steel production, industrial output, and access to oil shaped the hierarchy of the twentieth century, high-performance computing, artificial intelligence infrastructure, semiconductor…...

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Military Radar Market: Global Growth, Technology Trends, and Strategic Outlook (2026–2032)

military radar market

Introduction: Radar Modernization Becomes a Global Priority The global military radar market has entered a sustained expansion cycle shaped by geopolitical competition, rapid threat evolution, and major advances in sensing technologies. Radar remains the foundational sensor for air defense, missile…...

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Human–Swarm Teaming: Redefining Military and Space Operations Through Adaptive Autonomy

human swarm coordination

Introduction: From Control to Orchestration The future of military and space operations is no longer defined by how many platforms a force can deploy, but by how effectively it can orchestrate intelligence across distributed systems. Human–swarm teaming marks a decisive…...

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Beyond the Perimeter: Inside the DoD’s Seven-Pillar Zero Trust Strategy and the Race to 2027 (2026 Update)

zero trust dod

Introduction: Why Zero Trust Has Become a National Security Imperative The era of perimeter-based cybersecurity is over. For decades, military and government networks relied on the assumption that users and systems inside a trusted boundary could operate freely once authenticated.…...

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Radar Renaissance: AI, Quantum Sensing, and the Strategic Evolution of Global Detection Systems

radars

Introduction: From Detection Tool to Strategic Sensing Infrastructure Radar is no longer merely a detection technology—it has evolved into a foundational layer of the global sensing architecture underpinning both civilian resilience and military power. In an era defined by contested…...

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