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Harmoniqs

research tools, for researchers, by reseachers
Harmoniqs

Autonomous research, starting with quantum.

For researchers, by researchers.

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Amicode — your open autonomous research interface

Describe what you want in plain language — a gate, a state preparation, a calibration sweep — and Amico authors a self-contained Piccolo.jl optimization from it, runs the solve, and streams the result to native panels. Every run is captured, every pulse versioned for warm-start, and every session distilled into durable knowledge — the loop gets smarter as you use it.

Every capability is one face of the same loop — authored here, run on hardware, read back into memory.

VS Code Marketplace GitHub


The quantum toolkit

Built from first principles, used to realize a self-running quantum computer.

Piccolo.jl — Optimize

Best-in-class, locally runnable pulse optimization and simulation toolbox. Solve quantum optimal control problems with direct trajectory optimization.

Legato.jl — Compile

Compile quantum circuits to single optimized pulses — treating a gate block as one unitary skips gate decomposition and gate-boundary error accumulation.

Intonato.jl — Calibrate

Closed-loop pulse tuning of quantum hardware, built on the Piccolo ecosystem. Hardware interfacing, measurement handling, and calibration algorithms.

Foundations: DirectTrajOpt.jl · NamedTrajectories.jl

Premium tiers — Piccolissimo, Legatissimo, Intonatissimo — available by request.


Research

For researchers, by researchers — quantum control in the loop with Stanford, Harvard, Fermilab QICK, Johns Hopkins APL, CMU & UChicago, Infleqtion, and NYU. harmoniqs.ai/research


Pinned Loading

  1. amicode amicode Public

    autoresearch, for researchers, by researchers

    TypeScript 7 2

  2. QLDPC.jl QLDPC.jl Public

    Julia toolkit for qLDPC codes — BB, CSS, distance, search, validation (challenge kit)

    Julia 1

  3. Piccolo.jl Piccolo.jl Public

    A Julia package for solving quantum optimal control problems using direct trajectory optimization.

    Julia 60 26

  4. Legato.jl Legato.jl Public

    Compile quantum circuits to single optimized pulses.

    Julia 3 13

  5. Intonato.jl Intonato.jl Public

    Closed-loop pulse tuning of quantum hardware, built on the Piccolo ecosystem

    Julia 1

  6. Strumento.jl Strumento.jl Public

    The Julia face of the strumento QICK tProc-v2 framework; Intonato's hardware backend (renamed from IntonatoQICK.jl)

    Julia 2

Repositories

Showing 10 of 40 repositories
  • amicode Public

    autoresearch, for researchers, by researchers

    harmoniqs/amicode's past year of commit activity
    TypeScript 7 Apache-2.0 2 310 40 Updated Oct 5, 2026
  • opencode Public

    Deprecated, old opencode fork for amicode

    harmoniqs/opencode's past year of commit activity
    TypeScript 1 MIT 0 31 13 Updated Oct 5, 2026
  • arJev Public

    arJev — a daily arXiv digest engine that ranks against your living Obsidian vault: deterministic lexical front-line, Jev confidence-gated rerank, and a learning loop where your own notes are the ground truth.

    harmoniqs/arJev's past year of commit activity
    Python 0 Apache-2.0 0 2 0 Updated Oct 5, 2026
  • DirectTrajOpt.jl Public

    abstractions for setting up direct collocation trajectory optimization problems

    harmoniqs/DirectTrajOpt.jl's past year of commit activity
    Julia 6 MIT 5 9 7 Updated Oct 5, 2026
  • Piccolo.jl Public

    A Julia package for solving quantum optimal control problems using direct trajectory optimization.

    harmoniqs/Piccolo.jl's past year of commit activity
    Julia 60 MIT 26 31 9 Updated Oct 5, 2026
  • NamedTrajectories.jl Public

    Efficient Handling of Trajectories with User Defined Named Components

    harmoniqs/NamedTrajectories.jl's past year of commit activity
    Julia 13 MIT 8 9 6 Updated Oct 5, 2026
  • Strumento.jl Public

    The Julia face of the strumento QICK tProc-v2 framework; Intonato's hardware backend (renamed from IntonatoQICK.jl)

    harmoniqs/Strumento.jl's past year of commit activity
    Julia 2 MIT 0 2 1 Updated Oct 5, 2026
  • HarmoniqsBenchmarks.jl Public

    Shared benchmarking infrastructure for the harmoniqs quantum optimal control stack (DirectTrajOpt, Piccolo, Piccolissimo, Altissimo, Intonato)

    harmoniqs/HarmoniqsBenchmarks.jl's past year of commit activity
    Julia 0 MIT 0 1 4 Updated Oct 4, 2026
  • Legato.jl Public

    Compile quantum circuits to single optimized pulses.

    harmoniqs/Legato.jl's past year of commit activity
    Julia 3 MIT 13 4 0 Updated Oct 3, 2026
  • Intonato.jl Public

    Closed-loop pulse tuning of quantum hardware, built on the Piccolo ecosystem

    harmoniqs/Intonato.jl's past year of commit activity
    Julia 1 MIT 0 10 3 Updated Sep 30, 2026

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