C & C++ hot-reload/live coding
Live++® 2 - more than 'just' Hot-Reload:
Hot-Reload. Hot-Restart. Hot-Fix. Hot-Deoptimize.
The next generation of the industry-standard tool for Windows & C++.
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Native speed
Live++ enables hot-reload for C & C++ applications, combining the power of rapid iteration with the speed of a compiled language.
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Binary code patching
Live++ compiles your changes in the background, directly patching the machine code of the running executable. It works with any kind of C & C++ code and requires neither plug-ins nor a debugger or IDE.
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Stand-alone
Start your application from anywhere, modify its source code using your favourite editor, and let Live++ do the rest.
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Versatile
Whether you're working on new features, trying out gameplay mechanics, optimizing code, or fixing bugs, Live++ will massively cut down your iteration times.
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Reliable
Live++ reliably works with both debug and optimized builds, supports multi-process and networked editing, and does not care about your build setup.
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Technical background
Interested in how Live++ works?
Check out this talk from the THQ Nordic Dev Summit 2023.
Free Trial
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Includes example projects and solutions for Visual Studio 2017, 2019, and 2022.
Fully featured, no registration required, no strings attached.
Customers and testimonials
In addition to supporting thousands of developers using Unreal Engine all around the world, Live++ is used by more than 70 companies on their proprietary engines and frameworks.
Still not convinced? Check out what some of our customers have to say about Live++: