Speech-to-text, text-to-speech, speaker diarization, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Android, iOS, Raspberry Pi, RISC-V, x86_64 servers, websocket server/client, C/C++, Python, Kotlin, C#, Go, NodeJS, Java, Swift, Dart, JavaScript, Flutter, Object Pascal, Lazarus, Rust

A graphical processor simulator and assembly editor for the RISC-V ISA

The official repository for the gem5 computer-system architecture simulator.

RISC Zero is a zero-knowledge verifiable general computing platform based on zk-STARKs and the RISC-V microarchitecture.

Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension. Part of Node.js, WebKit/Safari, Ladybird, Cloudflare Workers and Bun.

The fastest RISC-V sandbox

RISC-V CPU simulator for education purposes

Ted Fried's MicroCore Labs Projects which include microsequencer-based FPGA cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects. MCL51, MCL64, MCL65, MCL65+, MCL68, MCL86, MCL86+, MCL86jr, MCLR5, MCLZ8, MCL6809, XTMax

Cycle-accurate pre-silicon simulator of RISC-V and MIPS CPUs

Nyxstone: assembly / disassembly library based on LLVM, implemented in C++ with Rust and Python bindings, maintained by emproof.com

🤩 Emoji shellcoding tools for RISC-V (32-bit and 64-bit)

TinyEMU based full system cycle-level micro-architectural research simulator for single-core RISC-V systems

A binary distribution of the GNU RISC-V Embedded GCC toolchain

Example RISC-V Out-of-Order/Superscalar Processor Performance Core and MSS Model

BL602 SDK (Pine64 fork)

fdtd3d is an open source 1D, 2D, 3D FDTD electromagnetics solver with MPI, OpenMP and CUDA support for x64, ARM, ARM64, RISC-V, PowerPC, Wasm architectures

A simple full system emulator. Currently support RV64IMACSU and MIPS32 and LoongArch32. Capable of booting Linux. Suitable for education and research.

RiVEC Bencmark Suite

Instruction set simulator for RISC-V, MIPS and ARM-v6m

RV64GC Emulator: A RISC-V System Emulator that can boot Linux