MultiCyclone v2.5

MultiCyclone v2.5

Highlights:

• Embedded AVX2 CPU worker in the main executable.
• Hybrid CPU/GPU search with --cpu-auto benchmark-based range split.
• Windows and Linux/WSL sidecar process support.
• Launch guard for very large grids, preserving thread count while shortening kernel launches.
• Default builds now target every supported CUDA architecture from GTX 1660 / Turing sm_75 upward.

Windows artifact:

• MultiCyclone-v2.5-windows-sm75plus.zip
• Built for sm_75, sm_80, sm_86, sm_87, sm_88, sm_89, sm_90, sm_100, sm_103, sm_110, sm_120, sm_121 plus compute_121 PTX.

Smoke tested:

• Known-key GPU test passed.
• CPU sidecar known-key test passed.