Capstone is a multi-platform, multi-architecture disassembly framework designed for binary analysis and reverse engineering tasks. The engine supports dozens of architectures including ARM, x86, RISC-V, and WebAssembly through a clean C API with bindings available for Python, Rust, Java, and many other languages. Its BSD license makes it suitable for both open source projects and commercial applications.

Recent releases focus heavily on security patches and performance improvements. Version 6.0.0-Alpha9 addresses security advisories GHSA-5m9f-vqcm-g5pr and GHSA-jrw4-wj52-2vw8, while the stable 5.0.9 backports CVE fixes and resolves build issues. Earlier alpha releases added ColdFire ISA support, Apple AArch64 instructions, and significant RISC-V module updates. These updates reflect the project's active maintenance and responsiveness to security concerns.

The framework's thread-safe design and small footprint enable embedding in firmware, OS kernels, and malware analysis tools. Security researchers like George Hotz and Felix Lindner have praised Capstone as an industry standard solution. With support spanning Windows, Linux, macOS, iOS, Android, and BSD variants, it has become the go-to disassembly engine for reverse engineering workflows across platforms.

Version 6.0 development continues with regular alpha releases delivering architectural improvements and decoder optimizations. The team maintains both stable and alpha branches to balance cutting-edge features with production reliability. This approach has kept Capstone relevant across nearly a decade of evolving reverse engineering demands.