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  1. 14:11 Quantum Computing

    The version trap that cost me an evening (Qiskit 2.x)

    execute() is gone, Aer moved out, and the tutorials never got the memo. What died in Qiskit 2.x and the modern pattern that replaced it.

  2. 22:33 Quantum Computing

    Measurement is not magic: the Born rule by hand

    Why a quantum result is a probability: amplitude squared, worked on paper and checked in NumPy, one basis at a time.

  3. 17:51 Milestones

    My IBM Quantum node for n8n is now live

    Quantum and automation are my two threads. This node is where they meet. It is verified on n8n Cloud now, and installs straight from the canvas.

  4. 05:20 Quantum Computing

    How I use AI as a tutor without letting it lie to me

    The best study partner I have ever had is also the most confident liar I have met. The prompts and checks that keep it honest.

  5. 06:26 Milestones

    Running Quantum Circuits on Real IBM Hardware from n8n

    I built an open-source n8n node for IBM Quantum and ran a Bell state on a real 156-qubit processor. The full loop, the transpilation gotcha, and why n8n.