Also krackpot.io has a new 'copy hardware report'.

Handy to see what hardware is doing the best.

Krackpot diagnostics
============================================================
collected              2026-09-01T13:38:34.278Z
app build              v97

WHAT FAILED
  Report: running search
  GPU: apple · metal-3 · chrome

SYSTEM
os                     macOS 26.5.1
architecture           arm 64-bit
browser version        152.0.7977.64
logical cores          8
memory (approx GB)     16
screen                 1440x900 @ 2x
model                  unavailable
user agent             Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36

GPU
vendor                 apple
architecture           metal-3
device                 unavailable
description            unavailable
fallback adapter       false
features               bgra8unorm-storage, clip-distances, core-features-and-limits, depth-clip-control, depth32float-stencil8, dual-source-blending, float32-blendable, float32-filterable, indirect-first-instance, primitive-index, rg11b10ufloat-renderable, shader-f16, subgroup-size-control, subgroups, texture-component-swizzle, texture-compression-astc, texture-compression-astc-sliced-3d, texture-compression-bc, texture-compression-bc-sliced-3d, texture-compression-etc2, texture-formats-tier1, texture-formats-tier2, timestamp-query
  maxComputeInvocationsPerWorkgroup 1024
  maxComputeWorkgroupSizeX 1024
  maxComputeWorkgroupsPerDimension 65535
  maxComputeWorkgroupStorageSize 32768
  maxStorageBufferBindingSize 4294967292
  maxBufferSize        4294967292

ADAPTERS: one GPU offered for both power preferences.
  low-power            apple / metal-3
  high-performance     apple / metal-3

SEARCH
keys per dispatch      1171875
last rate (keys/s)     5823841
total checked          16429056

NOT VISIBLE TO A WEB PAGE, please add these by hand:
  driver version
  the WebGPU backend, from chrome://gpu, the line reading
  "WebGPU: Hardware accelerated" and the Vulkan/D3D12/Metal row beneath it

Another hat tip to @OT about the front running problem

#1529472

Thanks for sharing my toy project :)

its seems to me Rebar Shield is mostly used by the ordinal crowd.

Another heads up to @OT, Krackpot now uses two private pools. #1545473

Tokens is the new slave trade.

Tokens don't pay for them selves.

Any limits on the retention aka TTL. e.g. 30 days ?

Not familiar with deposit only mode. That is LND or BTCPay thing ?

I was imagining NWC might be a way of making 'deposit on mode'

Doesn't matter, as long as they are geographically dispersed.

My take assumes the mixing works.

But the underlying motivation was the shit storm nvk and airgappers say how coldcards and others protect exfil.

We'll son the exact thing you bitch and moaned about could saved your butt.

I really like Bitbox perspective on airgapping.

https://blog.bitbox.swiss/en/does-airgap-make-bitcoin-hardware-wallets-more-secure/

Yes, but entropy mixing allows you to choose the better entropy.

Assuming the mixing itself doesn't have a bug.

Im assuming this, but wouldn't multiple entropy inputs mitigate this ?

The non airgapped hardware wallet starting with T get local and remote entropy to protect against a lousy RNG.

or anyone else for that matter :)