23 Nov 2023 [mining]

XMRig v6.21.0 released

XMRig1 version 6.21.02 has been released with several updates and improvements.

Changes overview

#3302 #3312 Enabled keepalive for Windows (>= Vista).
#3320 Added "built for OS/architecture/bits" to "ABOUT".
#3339 Added SNI option for TLS connections.
#3342 Update cn_main_loop.asm.
#3346 ARM64 JIT: don't use x18 register.
#3348 Update to latest sse2neon.h.
#3356 Updated pricing record size for Zephyr solo mining.
#3358 Zephyr solo mining: handle multiple outputs.

Verify the SHA256 sums with xmrig3’s GPG key4 (ID: 446A53638BE94409) before using the software.

Consult the README.md5 file for more information about XMRig and transfer Monero to the project’s donation address6 if you want to support the project.


  1. https://xmrig.com/ 

  2. https://github.com/xmrig/xmrig/releases/tag/v6.21.0 

  3. https://github.com/xmrig 

  4. https://xmrig.com/docs/gpg-key 

  5. https://github.com/xmrig/xmrig#readme 

  6. https://github.com/xmrig/xmrig#donations