🌴 Mitiq

Mitiq is a Python toolkit for implementing error mitigation techniques on quantum computers.

Current quantum computers are noisy due to interactions with the environment, imperfect gate applications, state preparation and measurement errors, etc. Error mitigation seeks to reduce these effects at the software level by compiling quantum programs in clever ways. You can watch some videos about Mitiq on the Unitary Fund YouTube channel.

General issues we are looking for help with during unitaryHACK

Open bounties:

• $140 | Tutorial : Use ZNE & REM to simulate time evolution of gauge invariant models
• $110 | Support observable=None in Quantum Subspace Expansion (QSE)

Closed bounties:

• $80 | Qiskit Quantum Fourier Transform (QFT) circuits error out during conversion
  closed by: NnguyenHTommy
• $70 | Test circuit conversion time for large non-cirq circuits
  closed by: king-p3nguin
• $100 | In Pauli Twirling: allow user to pass a noise_gate or similar to simulate noise in between the twirled gates and CNOT / CZ gates.
  closed by: EmilianoG-byte