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Braiins OS

Place
#5 of 12
Score
4.6

The facts below are what the maker publishes about Braiins OS, checked and dated. Our editors have not written about it yet.

Plans and prices

From Braiins OS's own pricing page, checked 14 Nov 2026.

All about pricing
PlanPriceWhat it gives you
Community editionFreeLimited functionality · Free of charge
Braiins OS license—Compatible cryptocurrency mining devices · 2–2.5% dev fee depending on hardware model · Automatically renews every month; dev fee deducted from hashing power

The facts

Each one read from Braiins OS's own pages, with the date it was checked.

What it does

API
The product includes gRPC-based public APIs for integration with in-house monitoring systems.checked 14 Nov 2026
Autotuning
Autotuning adjusts work by chip strength and calibrates chip frequencies to a specified power target.checked 14 Nov 2026
Dev fee
The fee is 2–2.5% depending on the hardware model and is collected by directing that share of hashing power to Braiins Pool.checked 14 Nov 2026
Fee rebate
Mining with Braiins Pool and Braiins OS qualifies for a 0% effective pool fee after rebates; full fleet use earns a full pool-fee refund.checked 14 Nov 2026
Fleet management
Braiins Toolbox can remotely batch-install and configure miners through a graphical interface.checked 14 Nov 2026
Notable license constraint
For Braiins OS versions 23.04 and later, loss of license-server connectivity limits the miner to 95% of its processing power until a successful verification.checked 14 Nov 2026
Pool compatibility
Braiins OS supports mining on any Bitcoin pool, with a fee discount offered only through Braiins Pool.checked 14 Nov 2026
Purpose
Braiins OS is custom firmware for Bitcoin ASIC miners, designed to improve mining performance at any power limit.checked 14 Nov 2026
Security and integrity
The vendor provides a public key and instructs users to verify downloaded images with GPG.checked 14 Nov 2026
Stratum V2
Stratum V2 provides security and efficiency benefits; Braiins OS remains compatible with Stratum V1.checked 14 Nov 2026
Support
Multilingual technical support is available 24/7.checked 14 Nov 2026
Supported hardware
The site says Braiins OS supports all major Bitmain Antminer models; the download page lists supported Antminer families and models.checked 14 Nov 2026
Target users
The firmware is designed for large-scale mining operations.checked 14 Nov 2026

The company

Company compliance
Braiins states its company is SOC1 and SOC2 compliant.checked 14 Nov 2026

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