Hosted and sponsored by KACST Partner IBM Quantum

From qubits to Shor's algorithm, in two days.

Two days on qubits, gates, entanglement, and Shor's algorithm, with real Qiskit code, mentors on hand, and a closing challenge where teams show what they've learned.

Nov 22โ€“23, 2026 In-person Randomized teams of 5 University level ยท science background
Qiskit Fall Fest 2026 badge

Why quantum computing

A bit is 0 or 1. A qubit is both at once.

A classical bit is either off or on, one of two fixed values. A qubit can hold a mix of both at once, a property called superposition, and doesn't settle into a single value until it's measured. Add more qubits and the number of states they can represent together grows exponentially rather than by simple addition, since each new qubit doubles the combinations already in play.

Qubits also behave more like waves than switches. Their states carry a phase that can interfere the way ripples on water do, reinforcing some outcomes and cancelling out others. That interference is what gives a quantum circuit its shape: not just holding many possibilities at once, but steering them toward the ones worth keeping.

A classical bit can only be 0 or 1, shown as two points on a line. A qubit can be any point on a sphere between the 0 and 1 states.

Overview

A hands-on path through quantum computing, from qubits to Shor's algorithm.

Participants move through qubits and gates, entanglement, phase estimation, and period finding. Each topic is paired with a Qiskit coding session, so the circuits get written, not just described.

Open to university-level students with a science background. No prior quantum computing experience is required, but comfort with basic programming will help. Register individually. Teams of five are randomly assigned.

DatesNov 22โ€“23, 2026
FormatIn-person
Daily hours9:00โ€“12:00, 1:00โ€“3:00 PM
Team size5 people, randomly assigned
AudienceUniversity, science background
ToolkitQiskit
CertificatesIssued via Credly
Registration deadlineNov 18, 2026

Agenda

One topic per session block.

Each track opens with an hour of instruction, then moves straight into a mentor-supported Qiskit coding session where teams build the concept themselves.

Day 1 ยท Sunday, November 22

Two tracks, morning and afternoon

01
9:00 โ€“ 12:00

Qubits, Gates and Measurement

Single-qubit states, the gates that manipulate them, and how measurement collapses a quantum circuit into a classical result.

02
1:00 โ€“ 3:00 PM

Entanglement and Multi-Qubit Circuits

Wiring multiple qubits together, generating entangled states, and reading circuits that no longer behave like independent bits.

Day 2 ยท Monday, November 23

Two more tracks, then the final challenge

03
9:00 โ€“ 12:00

Phase Kickback, QFT and Phase Estimation

How phase information leaks into a circuit, and the transform and estimation techniques that make it useful.

04
1:00 โ€“ 3:00 PM

Period Finding and Shor's Algorithm

Period finding as the engine behind Shor's algorithm, and why it matters for factoring.

05
Closing

Final Challenge

Teams apply what they've covered to a closing problem set, reviewed by a panel of domain experts.

Certificates

Recognition for finishing the work.

Every participant who completes the program receives a verified digital certificate through Credly, an official participation credential that can be added to a resume or LinkedIn profile and checked by anyone. Teams placing 1st, 2nd, or 3rd receive a winner certificate instead, marking their result in the final challenge.

The final challenge

Teams are scored on how clearly they can demonstrate their understanding of the material, not on speed. A panel of domain experts reviews each team's work.

  • 1st placeSAR 7,500
  • 2nd placeSAR 4,500
  • 3rd placeSAR 3,000

SAR 15,000 in total prizes.

Behind the program

KACST and IBM Quantum

KACST

KACST, Quantum Technologies & Advanced Computing Institute

Organizes and runs Qiskit Fall Fest 2026, part of the Future Economies Sector.

IBM Quantum

The program is built on IBM Quantum's code, tools, and technical expertise.

Register now.

You'll be placed on a randomized team of five. Registration closes November 18, 2026.