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Pulse · rswebsols.com

rswebsols.com · Oct 30

GitHub Launches Copilot Fusion for Smarter AI Programming

Discover how GitHub’s new Copilot Fusion revolutionizes AI programming with smarter code suggestions and reduced costs for developers worldwide.

Pulse · exputer.com

exputer.com · Oct 30

Valve Says It Won’t Ban AI Tools on Steam as Developers Raise Cloning Concerns

Valve says it won’t ban specific AI tools on Steam, while retaining AI disclosure, review and rights rules as developers raise cloning and discovery concerns. Valve says it won’t ban specific AI tools on Steam, while retaining AI disclosure, review and rights rules as developers raise cloning and discovery concerns.

Pulse · finance.yahoo.com

finance.yahoo.com · Oct 30

Q2 Eyes Personal AI Agents as Banking's Next Channel—and Fraud Frontier

Q2 (NYSE:QTWO) executives said artificial intelligence is creating new opportunities and risks for digital banking, with personal AI agents emerging as another channel through which consumers and businesses may interact with financial institutions.

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arXiv

Oct 29

Automated Verification of Hamiltonian Simulation by Quantum Signal Processing

We present, to the best of our knowledge, the first fully automated verification framework for QSP-based Hamiltonian simulation. Our framework exploits the structure of the simulation algorithm: Hamiltonians are given as weighted sums of Pauli strings, embedded into larger unitaries through block encodings, and transformed into time-evolution operators by quantum signal processing (QSP). Using a symbolic Pauli-sum semantics for ancilla-indexed circuit blocks, our verifier proves that the distinguished all-zero ancilla block is proportional to the target Hamiltonian and infers the subnormalization factor automatically. It then verifies the QSP layer by extracting the implemented polynomial transformation and certifying its approximation error. This structure-aware abstraction is essential for scalability. Composing our verified block encoding and QSP wrapper yields an estimated macro-expanded size of about 1.52 million gates. The verifier certifies the block encoding once and checks the QSP layer through its abstract interface, without expanding the oracle calls. Our implementation verifies block encodings of structured Pauli-sum Hamiltonians with up to 256 system qubits and…

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