The Quantum Briefing

Nelson Cardona

AI-generated deep dives on quantum computing, AI policy, and what it means for your business. Produced by TAI Creative — the team building Kyon, the first conversational quantum computing platform.

Episodes

  1. Aug 2

    Quantum Computing's Two-Week Reality Check — The Quantum Briefing

    Five quantum developments landed in two weeks: IBM and the University of Chicago reported a verifiable quantum-advantage candidate; AT&T expanded its use of D-Wave annealing in network operations; Infleqtion announced an Illinois system targeting more than 50 logical qubits; Quantinuum and SoftBank mapped use cases to hardware maturity; and IBM moved to acquire HRL Laboratories. The common thread is not a sudden arrival of universal quantum utility. It is a new standard of proof. This episode covers: • Why beyond-classical computation creates a verification problem • What IBM and UChicago's 70-logical-qubit experiment actually demonstrated • Why the quantum-advantage label remains open to classical challenge • How AT&T is positioning annealing inside an agentic AI operations stack • Why the reported one-hour-to-15-second result needs more baseline detail • Why logical qubits matter more than raw physical-qubit counts • How to match business problems to hardware maturity • What IBM's HRL agreement says about the industrial quantum stack • Six practical rules for a credible enterprise quantum-readiness program Produced by TAI Creative — connecting emerging quantum capabilities to real business workflows with evidence, hybrid architecture, and disciplined readiness. Subscribe on Spotify: https://open.spotify.com/show/033ENE9EqoFZnuXQrJFYbp Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/the-quantum-briefing/id6784487143 Read the full TAI Analysis: https://www.taicreative.co/blog/quantum-computing-two-week-reality-check-august-2026 Try Kyon: https://getkyon.com

  2. Jun 28

    The Crypto Harvest-Now-Decrypt-Later Threat — The Quantum Briefing

    Nation-state adversaries are intercepting and storing your encrypted network traffic right now. They can't read it yet. They're waiting for quantum computers — which current estimates put at 2030 to 2035 — to break the encryption retroactively. This attack is called Harvest Now, Decrypt Later (HNDL), and it makes the quantum computing threat an active security problem today, not a future one. Topics covered: - What HNDL is and why it means your 2026 encrypted data is already at risk - Why RSA and elliptic curve cryptography break completely under Shor's algorithm - What TAI Creative found when we ran a full quantum penetration test against our own production infrastructure (api.qkyon.com, getkyon.com, taicreative.co) - NIST's finalized post-quantum cryptography standards: FIPS 203 (ML-KEM), 204 (ML-DSA), 205 (SLH-DSA) — and what they replace - Which industries face the earliest HNDL exposure: finance, healthcare, defense contractors - What a realistic PQC migration timeline looks like for a mid-size organization Produced by TAI Creative — building Kyon, the first conversational quantum computing platform for business optimization. 🎙 Subscribe on Spotify: https://open.spotify.com/show/033ENE9EqoFZnuXQrJFYbp 🎙 Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/the-quantum-briefing/id6784487143 📧 Get The Quantum Briefing newsletter: https://taicreative.co/blog 🔬 Try Kyon: https://getkyon.com

  3. Jun 28

    We Ran Quantum Circuits on Real Hardware — Here's What We Found — The Quantum Briefing

    Before Kyon could route any customer's work to quantum hardware, we had to answer a harder question: which hardware actually performs? We ran a systematic head-to-head bake-off across three major cloud quantum providers — IBM Brisbane (127-qubit Eagle), IonQ Forte Enterprise (trapped-ion via AWS Braket), and Rigetti Cepheus-1 (108-qubit via AWS Braket) — using Bell state fidelity as the standardized benchmark. The winner would be featured in our first advertising campaign. Topics covered: - What Bell state fidelity is and why it predicts real algorithm performance - Why IonQ Forte Enterprise won at 98.7% fidelity — and why it wasn't close - How a 6-node Max-Cut problem returned 100% optimal results on live quantum hardware - Where IBM Brisbane and Rigetti Cepheus-1 stood in the comparison - What the entire bake-off cost (under $125) — and what that says about cloud quantum access in 2026 - The gap between "quantum hardware exists" and "quantum hardware solves your problem," and how Kyon closes it Produced by TAI Creative — building Kyon, the first conversational quantum computing platform for business optimization. 🎙 Subscribe on Spotify: https://open.spotify.com/show/033ENE9EqoFZnuXQrJFYbp 🎙 Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/the-quantum-briefing/id6784487143 📧 Get The Quantum Briefing newsletter: https://taicreative.co/blog 🔬 Try Kyon: https://getkyon.com

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AI-generated deep dives on quantum computing, AI policy, and what it means for your business. Produced by TAI Creative — the team building Kyon, the first conversational quantum computing platform.