Braiins OS
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.
| Plan | Price | What it gives you |
|---|---|---|
| Community edition | Free | Limited 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
Alternatives to Braiins OS
- 1
Pasiv
Free planAndroidiOSLinuxmacOS5.3Free plan - 2
Cudo Miner
Free planWebLinuxmacOSWindows5.1Free plan - 3
Awesome Miner
WebAPILinuxSelf-hosted4.9From $48 a year - 4
Kryptex Miner
WebWindows4.8 - 5
Cryptix CPU and GPU Miner
Free planLinuxWindows4.6Free plan - 6
Ethminer
LinuxmacOSWindows4.6