BITCOIN MINING ECOSYSTEM
Mine more bitcoin with Braiins tools: mining pool, management
system, firmware, hardware, education & more.
MOST ADVANCED FIRMWARE
DOWNLOAD BRAIINS OS
Unlock your mining potential with the world’s most advanced Bitcoin mining firmware
BATCH INSTALL WITH TOOLBOX
Effortlessly batch install Braiins OS onto multiple S19 and S21 series devices remotely using Braiins Toolbox.
Mining Since 2017
Braiins has been at the forefront of Bitcoin mining innovation since 2017, and our expertise in firmware development drives the creation of our firmware solutions. Supported are S19 and S21 series devices with Amlogic, Zynq (Xilinx), BeagleBone Black and CV1835. More info and list of Supported Device on Braiins Academy.
Antminer S19 and S21 series
Supported models: S21+ Hydro (NEW), S21+, S21 Hyd., S21 Imm, S21 XP Imm, S19j XP, S21 XP, S21 Pro, S19 XP Hydro, T21, S21
Antminer S17 Series
Supported models: S17, S17 Pro, S17+, S17e, T17, T17+, T17e
Antminer S9 Series
Supported models: S9, S9i, S9j
License Agreement
By installing I hereby agree to the License which automatically renews every month and I’m aware that the dev fee (2-2.5% depending on hardware model) will be deducted automatically from my hashing power and that all fee rebates will be applied automatically anytime I am using Braiins OS. When mining with Braiins Pool, you receive 0% pool fees as a rebate. See FAQs for more details.
Performance Optimization
- Automatic frequency calibration per chip
- Power consumption optimization
- Extended hardware lifespan
- Real-time performance monitoring
Security & Protocol
- Authenticated encryption (AEAD)
- Backwards compatible with V1
- Open-source transparency
- Regular security updates
ABOUT BRAIINS OS
Braiins OS is a fully open-source operating system for ASIC miners. Our firmware replaces the stock firmware on your ASIC hardware, unlocking advanced features and optimizations that help you mine more bitcoin efficiently.
Autotuning Technology
Proprietary algorithms automatically calibrate frequencies on each hashing chip to maximize hash rate at any power limit.
Stratum V2 Support
Advanced security with authenticated encryption, preventing hashrate hijacking and improving efficiency.
Power Management
Optimize chip performance and increase ASIC lifespan with intelligent power consumption controls.
Supports S19 and S21 series with Amlogic, Zynq (Xilinx), BeagleBone Black and CV1835 control boards.
WHY CHOOSE BRAIINS OS?
Since 2017, Braiins has been at the forefront of Bitcoin mining innovation. Our firmware solutions are trusted by miners worldwide to optimize their operations and maximize profitability.
- Mine more bitcoin at any power limit
- Maximize hash rate with autotuning
- Extend ASIC lifespan with optimized settings
- Remote batch installation via Toolbox
- 0% pool fees when using Braiins Pool
- Backwards compatible with Stratum V1