h + AI + qu
Nine qubits. Three lines. Five-seven-five.
A haiku holds two states of love at once until the reader collapses it into one. Measure in the Z-basis and you read presence — love that is here. Measure in the X-basis and the same qubits give you absence — love remembered. The constraint of the form — seventeen syllables, three lines — matches the hardware exactly: nine qubits, three groups of three bits.
Here is a quantum state, prepared on 9 superconducting qubits. It contains two haiku. You can only read one at a time.
The haiku exists in superposition. Choose a lens to collapse it.
Poets have always done what quantum computers do: hold contradictions, bind distant things, make the act of observation part of the meaning. The mapping below isn't a metaphor. It's a dictionary.
Superposition → Ambiguity
“I left the bank at closing time”
This line is in superposition. It means two things at once — the river bank and the financial bank — and you hold both readings simultaneously until something later in the poem forces you to choose. That's collapse.
On a quantum computer, this is a qubit in the state |0⟩ + |1⟩. Both values are real and present. Measurement gives you one. Good poets keep you in superposition as long as possible.
Entanglement → Rhyme
When you are here the touch runs warm against the walls
the quiet evening finds its way slowly home
This couplet was generated by two entangled qubits. Each qubit independently chose between “you/your ghost” — but because they were entangled, when one said “you”, its partner was guaranteed to say “warm”. The two lines are correlated without either one “causing” the other.
Rhyme works the same way. “Walls” at the end of line one doesn't cause “home” at the end of line two — but once you hear one, the other becomes inevitable. The correlation between distant words is the poem's structure.
Delayed measurement → Enjambment
the room holds nothing but us
the door stays open
At the end of the first line, “nothing but us” is in superposition — the nothing of emptiness? Of sufficiency? Of isolation? The line break is a moment of suspension. You hold the ambiguity across the white space. Then “the door stays open” collapses it: the nothing is fullness, the room holds everything that matters, and the door is an invitation.
This is delayed measurement. The qubit is prepared, but we wait to measure it. In the gap, the superposition is real. The next line is the measurement that resolves it into a definite meaning.
Pick a first line. The last line is sampled from a distribution measured on quantum hardware — 4,096 shots from three Bell pairs on Tuna-9. The middle line is free: those qubits were never entangled with anything.
87% of the time, the first and last lines match — the entanglement held. 13% of the time, hardware noise breaks the correlation, and you get an unexpected pairing. Technically, you're sampling from a stored histogram. But the distribution itself is certifiably non-classical: a CHSH test on the same circuit violates Bell's inequality at 38.8σ. No classical process could have produced these statistics.
First line — 5 syllables
Middle line — 7 syllables, free qubit, uniformly random
Last line — 5 syllables
Click any first line or any last line to begin.
Every time a language model picks the next word, it collapses a probability distribution. That's already a measurement process. Quantum hardware makes it literal.
Example: temperature as probability spread
Low temperature (0.3) — predictable, safe
“The morning sun rose over the quiet hills”
Medium temperature (0.8) — interesting, risky
“The morning sun rose over the rusted hymns”
High temperature (1.5) — strange, unconstrained
“The morning sun velocity the crumpled psalms”
Poetry lives in the middle — surprising enough to feel alive, coherent enough to mean something. The problem is that temperature is a single dial. Entanglement could give each line of a haiku its own temperature while keeping the whole poem structurally bound.
Not haiku about quantum mechanics — haiku that are quantum. Each experiment uses a different quantum state to shape the poem's structure in ways no classical process can replicate.
9-qubit GHZ state · Tuna-9 hardware · 4,096 shots
Nine qubits, perfectly entangled: when you measure them, they all agree. All zeros or all ones — nothing in between. Two possible haiku, held in superposition until the moment of reading. The poem is both until it's one.
|000000000⟩ — 1427 shots
morning light through glass
I learn your breathing by heart
the kettle exhales
|111111111⟩ — 936 shots
plums warm from the tree
your hand rests where the light falls
smoke curls from the roof
4 Bell pairs · 8 qubits · qxelarator emulator · 1,024 shots
Four pairs of entangled qubits, each pair controlling one axis of meaning: subject, sensation, warmth, destination. Within each pair, the correlation is perfect — if one qubit says “you”, its partner always says “warm”. Between pairs, nearly zero correlation. Independent choices, bound together.
The binding between each pair's lines is stronger than any classical random process could produce — certifiably quantum. These couplets rhyme by entanglement, not by choice.
When you are here the touch runs warm against the walls
the quiet evening finds its way slowly home
key: 0000 · 65 shots
When your ghost is here the ache runs dim against the walls
the quiet evening finds its way into bone
key: 1101 · 71 shots
When you are here the ache runs warm against the walls
the quiet evening finds its way into bone
key: 0110 · 68 shots
When your ghost is here the touch runs dim against the walls
the quiet evening finds its way slowly home
key: 1011 · 51 shots
9 qubits · Tuna-9 hardware · 12,288 shots · Valentine's Day 2026
One quantum state, two ways of reading it. Measure one way and you get a haiku of presence — love that is here, now, in the room. Measure the other way — the same state, the same qubits — and you get a haiku of absence — love remembered, love at a distance. Neither reading is more real than the other. You can't read both at once. This is complementarity: the quantum principle that some truths are mutually exclusive but jointly exhaustive.
A third circuit uses a GHZ state for the all-or-nothing: every qubit agrees, so you get only two haiku — full presence or full intensity, never a mix. 659 unique haiku emerged from 12,288 measurements on Tuna-9 hardware.
Presence (Z-basis) — most probable — 8.2%
morning light through glass
I learn your breathing by heart
the kettle exhales
337 of 4,096 measurements
Top 10 haiku by probability
Draw a haiku from the real hardware distribution. Each click samples from 4,096 measurements made on Tuna-9 — weighted by how often the hardware actually produced each outcome. Common haiku appear often. Rare haiku are genuinely rare.
The same 9-qubit state, measured through a rotating lens. At θ=0, you read presence. At θ=π/2, absence. In between, the two readings interfere — not blending, but amplifying some haiku and canceling others. This is genuine quantum interference on a poem.
At θ=π/4 (maximum interference), the distribution is flattest: 409 unique haiku, 7.54 bits of entropy. The most probable haiku drops to just 5.1%. Meaning is maximally uncertain — the poem is still being written.
morning light through glass
I learn your breathing by heart
the kettle exhales
|000000000⟩ — 337 of 4,096 shots (8.2%)
Top 10 haiku by probability
Tuna-9 hardware · Rz(2θ)+Ry(θ) pre-measurement rotation · native gate set · CompileStage.ROUTING · 4,096 shots per angle
A GHZ state should produce exactly two haiku — all qubits agree, so you get one love poem or its mirror. As the entanglement chain grows longer, the qubits lose coherence. The haiku dissolves.
At 3 qubits (2 CZ gates), 86.5% of measurements land on the two ideal haiku. By 9 qubits (8 CZ gates), only 57.7% do. The rest leak into 152 intermediate states — haiku the circuit never intended, written by the hardware's imperfections.
|000000000⟩ — 1920 shots (46.9%)
morning light through glass
I learn your breathing by heart
the kettle exhales
|000011010⟩ — 1625 shots (39.7%)
peaches on the sill
we hold still and the world turns
the kettle exhales
decoherence leaks
peaches on the sill / nothing needs to be explained / the kettle exhales
morning light through glass / we hold still and the world turns / the kettle exhales
morning light through glass / the kitchen fills with slow steam / the kettle exhales
|000000000⟩ — 1849 shots (45.1%)
morning light through glass
I learn your breathing by heart
the kettle exhales
|000111110⟩ — 1472 shots (35.9%)
bread rising all night
your hand rests where the light falls
the kettle exhales
decoherence leaks
bread rising all night / something in us knows to stay / the kettle exhales
the dog knows your step / your hand rests where the light falls / the kettle exhales
morning light through glass / the kitchen fills with slow steam / the kettle exhales
|000000000⟩ — 1854 shots (45.3%)
morning light through glass
I learn your breathing by heart
the kettle exhales
|110111110⟩ — 1247 shots (30.4%)
bread rising all night
your hand rests where the light falls
the cat knows our bed
decoherence leaks
bread rising all night / something in us knows to stay / the cat knows our bed
the dog knows your step / your hand rests where the light falls / the cat knows our bed
bread rising all night / your hand rests where the light falls / our coats share one hook
|000000000⟩ — 1427 shots (34.8%)
morning light through glass
I learn your breathing by heart
the kettle exhales
|111111111⟩ — 936 shots (22.9%)
plums warm from the tree
your hand rests where the light falls
smoke curls from the roof
decoherence leaks
morning light through glass / the kitchen fills with slow steam / the kettle exhales
plums warm from the tree / something in us knows to stay / smoke curls from the roof
bread rising all night / your hand rests where the light falls / smoke curls from the roof
Each additional CZ gate extends the entanglement chain by one qubit and costs roughly 3.6% fidelity. The decoherence rate per gate: ~5.4%/CZ. At 9 qubits, nearly half the haiku has dissolved into noise — but the noise itself carries meaning the circuit never intended.
Tuna-9 hardware · Hamiltonian path q3→q1→q4→q2→q5→q7→q8→q6 · native CZ+Ry+Rz gate set · 4,096 shots each
Can you feel the difference? If we show readers quantum-entangled haiku and classically-random haiku, can they tell which is which?
Can a quantum circuit encode a haiku's meaning — not just generate words, but represent the semantic structure of a sentence as a quantum state?
Can we prove a haiku is non-classical? Bell inequality violations certify that correlations are stronger than any classical process could produce. Can the same test certify a poem?
What happens when quantum measurements control an LLM's temperature — the wildness of its word choices — with entanglement enforcing structure across lines?
Is decoherence just a metaphor for losing meaning, or can we use it as an editing tool — watching a haiku dissolve to find which parts survive?
Can a quantum circuit diagram work as a musical score for poetry — a notation system where the circuit is the poem and each execution is a performance?