Stephen Wills
The Tech Pulse
The Tech Pulse is your essential weekly briefing on the technology shaping our world. From AI breakthroughs to the latest gadgets and cybersecurity updates, we deliver clear, fluff-free insights in just a few minutes. Stay tech-savvy without the jargon—perfect for your busy schedule.
Where to listen?
Podcasts in the app Replaio Radio Coming soonPodcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts
Episodes
The Space Economy Hits $1 Trillion 19.02.2026 2:22
CesiumAstro's four hundred seventy million dollar raise this year reflects investor confidence that satellite connectivity is critical infrastructure, not a niche technology.
The Global AI Alliance Nobody Told You About 19.02.2026 2:32
Tech Alliance; a coalition to prevent internet fragmentation. Covers Microsoft, Amazon, Google, Anthropic, Ericsson, Nokia, and others uniting around ethical standards and accountability. When fierce competitors cooperate, the stakes are extraordinarily high.
The Race to 6G 19.02.2026 2:18
So what makes 6G different? Speed is the obvious answer. While 5G peaks at twenty gigabits per second, 6G is targeting speeds fifty to one hundred times faster potentially reaching one terabit per second. That means downloading a hundred hours of HD video in under a second.
The IPO Market Heats Up 19.02.2026 2:15
Venture investors are projecting a ten to twenty-five percent increase in overall funding this year, with the biggest rounds concentrating in AI and robotics. The M&A market is also heating up larger companies are acquiring AI startups for talent and technology in deals where teams of fewer than one hundred people are getting exits worth over one hundred million dollars.
The AI Regulation Race 19.02.2026 4:11
The global AI regulation race: EU's strict AI Act vs US deregulation vs China's controlled approach. The fight over algorithmic accountability will determine how AI shapes society.
The Cisco Bet Against Nvidia 19.02.2026 2:23
The geopolitical side is getting complicated. Nvidia is under congressional scrutiny for allegedly helping optimize DeepSeek's V3 model, with fears that civilian AI technology is flowing into China's military. China conditionally approved DeepSeek to purchase Nvidia's H200 chips, adding more tension to an already strained relationship.
The Battery Revolution Nobody Is Talking About 17.02.2026 1:57
CATL, the world's largest battery manufacturer started commercial production of sodium-ion batteries this year. Sodium is more abundant and cheaper than lithium, which is currently mined in just a handful of countries. While sodium-ion batteries have slightly lower energy density today, costs are expected to drop significantly as production scales. CATL's Naxtra sodium-ion line is already heading...
The $1 Trillion AI Question 17.02.2026 2:18
The four major hyperscalers; Google, Microsoft, Amazon, and Meta are spending nearly seven hundred billion dollars on AI infrastructure in 2026. That's sixty-five percent more than last year, which was already a record. And it's triple what they spent just two years ago.
The AI Healthcare Startup Boom 17.02.2026 2:07
The broader medical AI market is accelerating. AI is now diagnosing cancers from imaging scans with accuracy matching or exceeding specialist radiologists. Startups are building AI copilots for psychiatry that help therapists with session notes, treatment planning, and patient monitoring.
Nuclear Energy Powering AI Data Centers 17.02.2026 2:52
Big Tech is going nuclear to power AI data centers. Meta, Microsoft, and Amazon signed massive nuclear energy deals as data center electricity demand surges. SMRs are the technology making it possible.
Microsoft's $625 Billion Problem 17.02.2026 2:20
Microsoft revealed that roughly forty-five percent of its six hundred twenty-five billion dollars in expected future cloud contracts comes from OpenAI. That single relationship represents over two hundred eighty billion dollars in projected revenue.
Google Cloud's Comeback Story 17.02.2026 2:28
The competitive dynamic is fascinating. Microsoft's closest relationship is with OpenAI 45% of its five hundred twenty-five billion dollars in cloud backlog is reportedly from OpenAI. That's a concentration risk. If OpenAI struggles, Microsoft struggles. Google doesn't have that dependency. Its AI capabilities are native and owned outright.
Fintech's AI Revolution 17.02.2026 2:10
Juniper Research forecasts twenty-one billion dollars in operator investment in AI-integrated network technology this year alone. Operators report saving thousands of person-years of work annually and cutting network downtime by tens of thousands of hours per month just from early AI network automation.
Defense Tech’s Billion-Dollar Moment 15.02.2026 2:19
Shield AI, which builds autonomous AI pilots for military aircraft, is another standout. Their Hivemind software can fly fighter jets and drones without GPS or communications critical for contested environments. The company raised five hundred million at a five billion dollar valuation.
Biotech and health technology breakthroughs 15.02.2026 2:47
Personalized CRISPR saves a baby's life, Roche sequences a full genome in four hours. AI cutting drug development from twelve years to five, and Colossal Biosciences bringing back dire wolves. Biotech's biggest breakthroughs are here right now.
The Deepseek Aftermath 15.02.2026 2:29
This month, DeepSeek is preparing to release V4, a coding-optimized model expected to intensify competition further. Meanwhile, other Chinese labs aren't standing still. Moonshot AI just released Kimi K2.5, claiming video generation and agentic capabilities that outperform all three leading US AI models.
Real AI Battles 15.02.2026 1:33
The regulatory landscape in 2026 looks like a patchwork quilt of conflicting approaches. Europe went first and most aggressively with the EU AI Act, which came into force last year. It classifies AI systems by risk level from minimal risk applications like spam filters to high-risk systems used in healthcare, education, and law enforcement.
Autonomous Vehicles Beyond Tesla 15.02.2026 2:20
Uber partnered with Waabi, investing two hundred fifty million dollars to deploy twenty-five thousand autonomous vehicles on their platform this year. The interesting thing about Waabi is their approach, they train one AI model that works across both trucks and passenger cars, which is fundamentally more scalable than building separate systems.
Climate Tech's Billion Dollar Comeback 15.02.2026 2:29
Companies like Fervo Energy are using horizontal drilling technology borrowed from the oil industry to access geothermal energy at previously unreachable locations. Big Tech's nuclear deals are getting attention, but geothermal is quietly becoming the near-term clean power winner.
The Deepfake Crisis 15.02.2026 2:26
The technology is now accessible to anyone. Tools that once required expensive hardware and technical expertise can now create convincing deepfakes on a smartphone. The barrier to creating a fake video of anyone saying anything has essentially collapsed.
AR Glasses Are Finally Going Mainstream 15.02.2026 2:21
Meta is considering scaling Ray-Ban smart glasses production to twenty million units by year-end. That kind of volume drives prices down and pushes global availability up. Snap went further by spinning out an independent subsidiary called Specs Inc. in January specifically to attract outside investment and fast-track consumer AR glasses to market this year.
Big Tech’s Massive AI Infrastructure Spending 15.02.2026 2:22
Fintech funding jumped twenty-seven percent last year to fifty-one point eight billion dollars and investors are even more bullish on 2026
AI Agents Are Taking Over Work 15.02.2026 2:07
The economics are brutal for certain jobs. A single AI agent can handle the workload of multiple knowledge workers continuously for a fraction of the cost. Companies are being honest about this.
The Internet Is Quietly Rewriting Your Reality 13.02.2026 2:05
This episode explains how algorithms shape what you believe, buy, and even remember. From personalized feeds to recommendation engines, the internet isn’t just showing you content it’s filtering your reality. A practical breakdown of how it works and how to stay aware instead of manipulated.
The Rollable Revolution 13.02.2026 2:20
Phones and screens that expand and shrink on demand are moving from concept to reality. This episode explores rollable displays, why companies are investing in them, and how they might replace foldables. The future of devices may be screens that adapt to you instead of the other way around.
Similar podcasts
Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.