v0.2.1

v0.2.1 - BTX and NUMEN both got faster and more efficient

⚡ BTX (btxv4): energy efficiency up 1-11% depending on the card, across Turing, Ampere, Ada and Blackwell - same hashrate for less power, or raise the core clock for up to 1-11% more hashrate at the same power draw.

🆕 NUMEN (numen): speed up 16-19%, accuracy up from 78-84% to 96-100% depending on the card, income (confirmed shares) up 30-47%.

Reliability (both algorithms): fixed a rare share-submission timing issue that could occasionally cost a share.

Full per-card performance tables are in the README.

v0.2.0

Highlights

• 🆕 NUMEN ($NUMN) — new algorithm in the miner. -a numen, pool ninjaraider
  (TCP :44960 / SSL :44961), dev fee 5%.
• ⚡ BTX (btxv4) faster across the whole 2000–5000 series: +5–10% on every card.

Quick start and full docs: see the README.

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New algorithm performance

NUMEN (numen)

Architecture	Card	Power	Hashrate
Turing	RTX 2080	100 W	300 KH/s
Ampere	RTX 3080	140 W	660 KH/s
Ada	RTX 4060 Ti	100 W	550 KH/s
Blackwell	RTX 5070 Ti	123 W	1036 KH/s
Blackwell	RTX 5080	150 W	1100 KH/s

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HiveOS: adding NUMEN

Flight Sheet → Miner → Custom, fill in:

• Miner name: bugorcka

• Installation URL — the _hiveos_ub22.tar.gz asset from this release:

  https://github.com/bugorcka/bugorcka-miner/releases/download/v0.2.0/bugorcka-v0.2.0_hiveos_ub22.tar.gz
  

• Pool URL: numen.ninjaraider.com:44960 (add stratum+ssl:// for :44961/TLS)

• Wallet and worker template: %WAL%.%WORKER_NAME%

• Extra config arguments: -a numen (append other flags on the same line, e.g. -a numen -i 18)

Or import the ready flight sheet as JSON (set your own SS58 address and worker):

{"name":"Ninjaraider_NUMEN_bugorcka","isFavorite":true,"items":[{"coin":"NUMN","pool_ssl":false,"dpool_ssl":false,"miner":"custom","miner_alt":"bugorcka","miner_config":{"url":"numen.ninjaraider.com:44960","miner":"bugorcka","template":"%WAL%.%WORKER_NAME%","install_url":"https://github.com/bugorcka/bugorcka-miner/releases/download/v0.2.0/bugorcka-v0.2.0_hiveos_ub22.tar.gz","user_config":"-a numen "},"pool_geo":[]}]}

For SSL: set "pool_ssl":true and "url":"stratum+ssl://numen.ninjaraider.com:44961".

Hashrate and per-GPU stats show up natively in the Hive dashboard (same JSON stats API as BTX).

---

About NUMEN's ~75% accepted-candidate rate — not a bug

PoScan's reference hash is defined in double precision (asteroid mesh →
spectral features → quantized buckets → SHA256) — that's what the pool
checks against. We compute the hot path in float for speed: on
consumer GPUs the double-precision pipeline runs at 1/64 the rate of
float (Blackwell), so an honest double implementation would be roughly
20x slower (~35 KH/s instead of ~1 MH/s).

The cost is that some candidates (~25%) get filtered: accumulated float
rounding error occasionally pushes a quantized feature across a bucket
boundary, producing a different, invalid hash. This is a property of the
algorithm itself (a hash built from quantized geometric features), not a
defect on our side — any float-based miner for this coin hits the same
ceiling.

Every candidate is re-verified on the host against the exact
double-precision reference before submitting — filtering happens
locally and never produces a rejected share on the pool (confirmed live:
0 rejects). At ~75% accepted, float nets roughly 15x more accepted
shares than exact double at 100% — a deliberate, measured trade-off, not
a loss.

bugorcka v0.1.5

High-performance CUDA GPU miner for BTX (algo btxv4 / MatMul v4). Closed source, binary release.

GPUs: NVIDIA Turing and newer — RTX 20xx / 30xx / 40xx / 50xx (native RTX 50xx cubins, no PTX JIT). Pascal/Volta not supported (needs int8 tensor cores).

Pool: LuckyPool — https://btx.luckypool.io/
Address btx-eu.lproute.com:8666 — works in both SSL/TLS and plain TCP mode (PPLNS).

Dev fee: 2%. See LICENSE and THIRD-PARTY-NOTICES.txt.

What's new in v0.1.5

• GPU overclocking: per-card core/memory clock offset and power limit (-lc, -lm, -oc, -om, -pl, -rlc), CSV syntax matches -d device order.
• -pl <N>%: set power limit as a percentage of the card's factory default (in addition to absolute watts).
• -fan <0-100|X>: manual per-card fan control.
• -tstop <C> / -tstart <C>: automatic thermal pause — mining pauses when a card hits the stop temperature and resumes once it cools to the start temperature. Off by default.
• --list-devices: print detected GPUs (index, PCI bus, name, VRAM, UUID) and exit — indices match -d and the OC/fan CSV positions.
• --log-level error|warn|info|debug: control console/log verbosity.

Downloads

Asset	Platform
bugorcka-v0.1.5_win64.zip	Windows 10/11 x64 (contains bugorcka.exe, start.bat, README.txt)
bugorcka-v0.1.5_linux_ubuntu22.tar.gz	Ubuntu 22.04+ / glibc 2.35+
bugorcka-v0.1.5_hiveos_ub22.tar.gz	HiveOS (Ubuntu 22 based images)

Requirements: a recent NVIDIA driver (for RTX 50xx use the newest available). No CUDA Toolkit needed on the rig.

Quick start and HiveOS setup: see the README.

First start on a new card is slower (one-time GEMM auto-tune, ~1 min). Antivirus tools commonly flag GPU miners as PUA — add an exclusion if needed. Overclocking flags apply your own risk profile — start conservative and watch temps.

bugorcka v0.1.4

High-performance CUDA GPU miner for BTX (algo btxv4 / MatMul v4). Closed source, binary release.

GPUs: NVIDIA Turing and newer — RTX 20xx / 30xx / 40xx / 50xx (native RTX 50xx cubins, no PTX JIT). Pascal/Volta not supported (needs int8 tensor cores).

Pool: LuckyPool — https://btx.luckypool.io/
Address btx-eu.lproute.com:8666 — works in both SSL/TLS and plain TCP mode (PPLNS).

Dev fee: 2%. See LICENSE and THIRD-PARTY-NOTICES.txt.

Downloads

Asset	Platform
bugorcka-v0.1.4_win64.zip	Windows 10/11 x64 (contains bugorcka.exe, start.bat, README.txt)
bugorcka-v0.1.4_linux_ubuntu22.tar.gz	Ubuntu 22.04+ / glibc 2.35+
bugorcka-v0.1.4_hiveos_ub22.tar.gz	HiveOS (Ubuntu 22 based images)

Requirements: a recent NVIDIA driver (for RTX 50xx use the newest available). No CUDA Toolkit needed on the rig.

Quick start and HiveOS setup: see the README.

First start on a new card is slower (one-time GEMM auto-tune, ~1 min). Antivirus tools commonly flag GPU miners as PUA — add an exclusion if needed.