The eVTOL Insights Podcast

The eVTOL Insights Podcast

eVTOL Insights is a leading source of news, information and analysis into the global electric vertical take-off and landing (eVTOL) aircraft and Advanced Air Mobility markets. Since our launch in April 2020, we’ve been covering the latest industry news and offering insight for leading executives in the manned and unmanned market, across both passenger and cargo-carrying services. Our in-depth podcasts aim to cover a range of different topics, from eVTOL OEMs updates, certification, landing infrastructure, battery developments and regulations. Head to evtolinsights.com, where you can read the latest stories and features, watch short industry videos and sign up to our newsletter, WhatsApp and Signal channels.

  1. Episode 207: Austin Spiegel, CTO at Sift

    FEB 12

    Episode 207: Austin Spiegel, CTO at Sift

    In this episode, Jason Pritchard is joined by Austin Spiegel, CTO and Co-Founder of SIFT, to explore how better data infrastructure is accelerating advanced air mobility development. Austin explains how SIFT’s hardware observability platform helps OEMs capture, organize and analyze vast volumes of telemetry generated across the entire aircraft lifecycle—from simulation and hardware-in-the-loop testing to manufacturing and flight operations. With certification programmes placing increasing pressure on traceability and auditability, he highlights how fragmented data systems, siloed workflows and manual reporting processes can create costly bottlenecks for eVTOL developers. The conversation dives into how SIFT creates a unified, structured “digital thread” that links telemetry to specific assets, sub-assemblies and manufacturing processes—enabling clear, regulator-ready evidence paths. Austin also discusses real-time flight test monitoring, automated pass/fail reporting, anomaly detection through “family” data comparisons, and the growing regulatory shift toward digital-ready, interactive evidence rather than static PDFs. With SIFT recently announcing a $42 million Series B raise, Austin shares how the company is scaling its team and capabilities to support the next phase of growth in aviation and beyond—building toward a single source of truth for hardware data that helps OEMs reduce late-stage surprises and move more confidently toward certification.

    26 min
  2. Episode 204: Darryl Abelscroft, Future Safety and Innovation, UK Civil Aviation Authority

    JAN 22

    Episode 204: Darryl Abelscroft, Future Safety and Innovation, UK Civil Aviation Authority

    In this episode, Darryl provides an in-depth overview of the CAA’s recently published eVTOL Delivery Model, explaining why it was developed, what it contains and how it is intended to provide clarity and transparency for industry as the UK works toward enabling commercial eVTOL operations. The conversation explores how the delivery model aligns with the UK’s Future of Flight programme and broader net zero ambitions, including the government’s objective to see piloted passenger eVTOL operations in the UK by 2028. Darryl outlines the CAA’s regulatory roadmap, key delivery principles, and the importance of building on existing aviation frameworks while remaining proportionate, flexible, and innovation-friendly. He also discusses what the CAA expects from industry in the near term, including engagement with live policy consultations, as well as how the delivery model will evolve through its 'flying now, flying tomorrow, and flying in future' phases. The episode covers certification challenges, vertiport and ground infrastructure regulation, airspace integration, ecosystem maturity in the UK, and the balance between regulatory certainty and technological innovation. The discussion concludes with practical advice for eVTOL stakeholders on early engagement with the regulator, insights into remaining unknowns around scaled deployment, and Darryl's perspective on why the UK is well positioned to play a leading role in the global advanced air mobility ecosystem.

    36 min
  3. Episode 203: Lester Erlston, Founder of Flight Kinetics

    JAN 15

    Episode 203: Lester Erlston, Founder of Flight Kinetics

    In this episode, Jason Pritchard is joined by Lester Erlston, Founder of Flight Kinetics, to explore how advanced aerodynamics could unlock the next phase of electric and hybrid-electric flight. Lester explains how the company’s proprietary technology, PropWings, is designed to dramatically improve lift, range, and payload capacity for eVTOL aircraft—without requiring advances in battery chemistry. Instead, the solution focuses on smarter aerodynamics, harvesting previously wasted propeller slipstream energy to enhance performance during critical flight phases such as transition and cruise. During the conversation, Lester outlines Flight Kinetics’ journey from initial invention through patent protection and toward a scalable licensing business model. The company positions itself as a future Tier 1 technology licensor, offering an airframe-neutral solution that can be integrated across multiple eVTOL platforms. The discussion dives deep into the technical challenges of designing a high-lift system that is robust, adaptable, and certifiable across diverse aircraft architectures. Lester shares how a phased validation roadmap—progressing from advanced CFD analysis to wind tunnel testing and ultimately flight testing—is being used to reduce risk and deliver the real-world data OEMs require. Looking ahead, the episode explores how improved aerodynamic efficiency can translate directly into safer operations, greater energy margins, longer routes, and stronger economics for operators.

    22 min

Ratings & Reviews

5
out of 5
13 Ratings

About

eVTOL Insights is a leading source of news, information and analysis into the global electric vertical take-off and landing (eVTOL) aircraft and Advanced Air Mobility markets. Since our launch in April 2020, we’ve been covering the latest industry news and offering insight for leading executives in the manned and unmanned market, across both passenger and cargo-carrying services. Our in-depth podcasts aim to cover a range of different topics, from eVTOL OEMs updates, certification, landing infrastructure, battery developments and regulations. Head to evtolinsights.com, where you can read the latest stories and features, watch short industry videos and sign up to our newsletter, WhatsApp and Signal channels.