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QuantumBFS

6 indexed repositories · View on GitHub

Yao.jl
Extensible, Efficient Quantum Algorithm Design for Humans.

Julia · 1043 stars
SSSS
"Deep Learning and Quantum Programming" Spring School @ Song Shan Lake

Jupyter Notebook · 180 stars
sci-brain
Brain storming like a senior research scientist

Python · 97 stars
quantum.harness

Python · 66 stars
LuxurySparse.jl
A luxury sparse matrix package for Julia

Julia · 37 stars
qsym-rs
Training repo for /beginner-training Track 4 — symbolic Pauli algebra in Rust (copied from QudeLeap/qsym-rs)

Rust · 0 stars

Beginner friendly Everything

Open All

Support closing unresolved autoresearch campaigns Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

QuantumBFS/sci-brain#66 · Opened Sep 18, 2026
Add a `phase` subcommand (print the phase of a Pauli product) Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

QuantumBFS/qsym-rs#11 · Opened Aug 10, 2026
A third party reviewing skill Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/sci-brain#41 · Opened Aug 5, 2026
[challenge]: How Far Can Strong-to-Weak Spontaneous Symmetry Breaking Go in Its Applications? Open

challenge

Difficulty 5/5 Over a week Newbie friendliness 15/100

QuantumBFS/quantum.harness#291 · Opened Aug 5, 2026
[challenge]: Design and Benchmark a Polynomial-Time Compression Algorithm for Structured Fermionic Sign Problem Open

challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#290 · 1 reaction · Opened Aug 3, 2026
Support ISBN/book references in download-ref Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

QuantumBFS/sci-brain#37 · Opened Aug 3, 2026
Explore papis-scibrain: a papis plugin syncing papis libraries into sci-brain KBs Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

QuantumBFS/sci-brain#36 · Opened Aug 3, 2026
Optionally use papis publisher downloaders for paywalled DOI PDFs Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

QuantumBFS/sci-brain#35 · Opened Aug 3, 2026
[challenge]: Using quantum machine learning to predict the financial market trends and demonstrate quantum advantage Open

challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#289 · Opened Aug 3, 2026
[challenge]: Discover Quantum-Native Learning Algorithms: Cases Study Open

challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#286 · Opened Jul 31, 2026
Add a len subcommand (print the number of sites in a Pauli string) Open

Difficulty 1/5 Under an hour Newbie friendliness 94/100

QuantumBFS/qsym-rs#9 · 1 comment · Opened Jul 31, 2026
[challenge]: What is a Good Probe for Quantum Chaos in a Exact Degenerate Eigenstate Subspace? Open

challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#276 · Opened Jul 30, 2026
Add a \sites\ subcommand (list non-identity site positions) Open

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

QuantumBFS/qsym-rs#8 · Opened Jul 30, 2026
[challenge]: Is the machine-discovered Burgers equation an asymptotic hydrodynamic law of the 1D Heisenberg chain? Open

challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#265 · 1 reaction · Opened Jul 30, 2026
[challenge]: Finite weighted-forest counterexample to arboreal-gas edge negative association Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#251 · Opened Jul 29, 2026
[challenge]: Closed-form spectrum of the physical defect-sector Majorana matrix Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

QuantumBFS/quantum.harness#252 · Opened Jul 29, 2026
[challenge]: Prove or refute the quantum Mrs. Gerber lower bound Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#253 · Opened Jul 29, 2026
[challenge]: Binary-answer monogamy-of-entanglement quantum advantage Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#254 · Opened Jul 29, 2026
[challenge]: Finite counterexample to invariant-observable Griffiths positivity for O(n) rotors Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#250 · Opened Jul 29, 2026
[challenge]: Sector-crossing global updates for the triangular-lattice bond-SSH quantum spin liquid Open

challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#247 · Opened Jul 28, 2026
[challenge]: From certificates to states: quantitative rounding for Pauli Hamiltonians Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#243 · Opened Jul 28, 2026
[challenge]: Automated robust self-testing with certified constants Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#242 · Opened Jul 28, 2026
[challenge]: A Positivstellensatz beyond Archimedean for state polynomials Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#241 · Opened Jul 28, 2026
[challenge]: Complexity classification of certified 1D thermodynamic limits Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#240 · Opened Jul 28, 2026
[challenge]: Convergence-rate theory for fermionic hierarchies Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 15/100

QuantumBFS/quantum.harness#239 · Opened Jul 28, 2026
[challenge]: Low-level SOS for all 2-local Hamiltonians: a quantum PCP data point Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#238 · Opened Jul 28, 2026
[challenge]: Certified exclusion in the kagome spin-liquid controversy Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#237 · Opened Jul 28, 2026
[challenge]: The exact approximability threshold of Quantum Max Cut Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 15/100

QuantumBFS/quantum.harness#236 · Opened Jul 28, 2026
[challenge]: An explicit, certified Tsirelson violation Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#235 · Opened Jul 28, 2026
[challenge]: Mutually unbiased bases in dimension six via certified hierarchies Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#234 · Opened Jul 28, 2026
[challenge]: Certified spectral gaps for blockaded Rydberg chains Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#233 · Opened Jul 28, 2026
[challenge]: Sandwich-closing open Bell constants via state polynomials Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#232 · Opened Jul 28, 2026
[challenge]: Finite-level exactness beyond the swap algebra Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#231 · Opened Jul 28, 2026
[challenge]: Certified energy-density bounds vs. Bethe ansatz Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#230 · Opened Jul 28, 2026
[challenge]: Automated symmetry reduction for NC moment hierarchies Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 30/100

QuantumBFS/quantum.harness#229 · Opened Jul 28, 2026
[challenge]: Global convergence of term-sparse NC hierarchies under monomial basis reduction Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#228 · Opened Jul 28, 2026
[challenge]: Convergence rates beyond even-weight Pauli Hamiltonians Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#227 · Opened Jul 28, 2026
[challenge]: Critical-exponent corrections near the long-range mean-field boundary σ=d/2 Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 15/100

QuantumBFS/quantum.harness#206 · Opened Jul 27, 2026
[challenge]: Derive nonstandard BKT renormalization-group flows and discover Hamiltonians with α≠1/2 Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#200 · Opened Jul 27, 2026
[challenge]: Critical scaling in one-dimensional long-range random-cluster models Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#194 · Opened Jul 27, 2026
[challenge]: Does a critical long-range lattice model exhibit global conformal symmetry? Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#190 · Opened Jul 27, 2026
[challenge]: Decode 20× faster than Tesseract at matched accuracy (p = 0.001) Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#162 · Opened Jul 27, 2026
[challenge]: Does the standard 2D RP² model have a finite-temperature transition? An adversarial test of Z₂-vortex unbinding versus pseudocritical crossover Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#161 · Opened Jul 27, 2026
Extended mermin-wagner theorem for classical and quantum long-range system Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#158 · 3 comments · Opened Jul 27, 2026
[challenge]: Magic Makes Gravity: Is nonlocal quantum magic the microscopic source of gravitational backreaction, in quantum error correction code? Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#151 · Opened Jul 27, 2026
[challenge]: Can we diagnose numerically a stable 'phase' in a open quantum system? Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#150 · Opened Jul 27, 2026
[challenge]: How to build a Quantum-Native Learning Algorithm? Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#149 · 2 reactions · Opened Jul 27, 2026
[challenge]: Is the ratio of transverse-field Ising critical points on the triangular and honeycomb lattices exactly √5? Open

accepted autoresearch challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#148 · Opened Jul 27, 2026
[challenge]: 2D finite-temperature tensor networks Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 25/100

QuantumBFS/quantum.harness#147 · Opened Jul 26, 2026
[challenge]: The problem factory — a harness that generates, solves, and publishes its own autoresearch problems Open

accepted challenge

Difficulty 5/5 Over a week Newbie friendliness 20/100

QuantumBFS/quantum.harness#133 · Opened Jul 26, 2026

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