I retire the old “GPU Cuckatoo32 Speedup Bounty” which was overly specific about hardware choice and replaced it with an
Efficient Commodity Hardware Bounty
As the latest README says:
For the first open source Cuckatoo32 solver that achieves x>=1 gps at <=100*x Watt (measured at the wall) on any widely available consumer hardware with minimal cycle-loss, I offer a bounty of $10000 minus the cost of said hardware.
This would allow many more people to mine at a Ipollo G1/mini comparable efficiency.
Happy bounty hunting!