Tag
The article advises using std::chrono and C++/WinRT for simpler time handling with Win32 FILETIME, replacing manual calculations with standard C++ features.
This article compares the compile-time reflection capabilities of C++, Zig, and C3 programming languages. It demonstrates how each language handles tasks like enum to string conversion and struct introspection with code examples.
Elon Musk announces that Grok 4.8, a 2.5 trillion parameter AI model trained with a new C++ software stack, will finish training and start reinforcement learning this week, while @kentcdodds comments on Musk's tendency to discuss future developments early.
Bjarne Stroustrup, creator of C++, criticizes AI-generated code and natural language programming, prompting a response from DHH on disagreeing yet valuing contributions.
Paddock is an open-source Rust/C++ inference engine with custom CUDA kernels, demonstrating competitive performance against vLLM and SGLang in benchmarks while supporting OpenAI/Anthropic style APIs and GGUF/safetensors formats.
The Deepity C++ library implements optimized Predictive Coding Networks to achieve near-backpropagation performance on MNIST, with 97.73% accuracy in 59.5 seconds.
A developer forked NInfer, a C++20/CUDA inference engine, to add tensor-parallelism and YaRN rope scaling, enabling Qwen3.8-27B to run with a 1M token context on dual 5090 GPUs and outperforming vLLM in specific decode scenarios.
Support for the Qwen3.8-Flash-Next model has been merged into llama.cpp, enhancing its capabilities for local LLM inference in C/C++.
Meta has released SuperDex, a new contact-first robotics simulator in C++ designed for smooth, non-convex rigid–soft physics, with a full suite of tools including RL environments, GUI authoring, and VR teleoperation.
The blog post details techniques to optimize memory usage in a C++ markdown parser, significantly reducing AST node size from 232 bytes to 16 bytes through arena allocation and pointer compression, while maintaining parsing speed.
In a real-world C++ debugging project, Qwen 3.8 27B demonstrated superior engineering judgment compared to Gemini 3.7 Flash (High), particularly in identifying bugs and maintaining cautious hypotheses despite Gemini's speed.
A pull request (PR#27210) for adaptive MTP has been submitted to llama.cpp, a C/C++ implementation for LLM inference with minimal setup and high performance.
Chris Lomont explains accurate methods for converting between integer and floating-point color values in C++, highlighting common pitfalls and providing a roundtrip-safe solution with uniform mapping.
The author tested an AI model, 5.6 Terra, for writing optimized C++ code and was shocked by its ability to edit 30 files and write 2,000 lines of error-free code that mimicked their programming style, leading to estimates of 5x to 10x productivity increases.
A tweet shares a comprehensive collection of C++ articles from the Modernes C++ blog, created by the late Rainer Grimm and now maintained by a collective of C++ experts.
Bjarne Stroustrup, the creator of C++, has joined high-frequency trading firm Susquehanna as a part-time technical fellow to help optimize and evolve the firm's codebase, continuing his work in financial software.
The author argues that despite the common call to break ABI to save C++, preserving a stable ABI is necessary to allow C to evolve, and discusses the trade-offs and constraints ABI stability imposes on language and standard library improvements.
Raymond Chen explains how to use std::unique_ptr to manage a registration cookie in a fake agile wrapper, discussing integer-to-pointer round-tripping and the wil::unique_any alternative.
Crubit is Google's bidirectional bindings generator that enables seamless interoperability between C++ and Rust, allowing each language to call the other's functions. The documentation includes examples, walkthroughs, and a status page of supported features.
A technical comparison of build2 and Ninja build system performance on the Xerces-C++ project, showing build2 is about 11% slower but provides additional functionality.