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Technology Stack

Complete overview of all technologies, libraries, and frameworks used in the CyxWiz platform.

Programming Languages

C++20Primary

Engine, Server Node, and Backend library.

std::filesystem - Cross-platform files
std::span - Non-owning array views
std::jthread - Auto-joining threads
Concepts and Ranges

MSVC 2022+, GCC 10+, Clang 12+

RustServer

Central Server (high-performance, memory-safe).

Async/await with Tokio runtime
Trait-based polymorphism
Error handling with Result
Macro system for codegen

Rust 2021 Edition

PythonScripting

Embedded scripting in the Engine.

pybind11 for C++ bindings
NumPy integration
Custom pycyxwiz module

Python 3.8+

GUI Framework

Library	Version	Purpose
Dear ImGui	1.90+ (docking)	Immediate-mode GUI with docking, multi-viewport
ImNodes	Latest	Node editor extension, visual ML pipeline builder
ImPlot	0.16+	Real-time plotting (loss curves, histograms)
GLFW	3.3+	Cross-platform window and input
OpenGL	3.3+ Core	Graphics rendering backend

GPU Computing - ArrayFire

Unified interface for GPU/CPU computation (version 3.8+):

Backend	Hardware	API
CUDA	NVIDIA GPUs	CUDA Toolkit
OpenCL	AMD/Intel/NVIDIA	OpenCL 1.2+
CPU	Any CPU	Native threads

#include <arrayfire.h>

// Create tensors
af::array a = af::randu(1000, 1000);
af::array b = af::randu(1000, 1000);

// Matrix multiplication (auto GPU)
af::array c = af::matmul(a, b);

// Sync and get result
c.eval();

Networking

gRPC (1.50+)

Protocol Buffers serialization
HTTP/2 transport
Bidirectional streaming
Load balancing support
TLS encryption

Protocol Buffers (proto3)

common.proto - Shared types
job.proto - Job management
node.proto - Node services
compute.proto - Operations
wallet.proto - Wallet ops

Database Stack

Technology	Version	Purpose
PostgreSQL	13+	Production database (JSONB, full-text search)
SQLite	3.40+	Development/testing (zero config)
SQLx (Rust)	0.7	Async DB with compile-time query validation
Redis	6+	Session cache, job queue, rate limiting

Build System

CMake (3.20+)

C++ build orchestrator with presets, vcpkg integration, protobuf codegen

Cargo

Rust package manager with workspace support, build profiles, testing

vcpkg

C++ package manager in manifest mode (vcpkg.json)

C++ Dependencies (vcpkg)

Package	Version	Purpose
imgui	1.90+	GUI framework
implot	0.16+	Plotting
glfw3	3.3+	Window/input
grpc	1.50+	RPC framework
protobuf	3.21+	Serialization
spdlog	1.11+	Logging
nlohmann-json	3.11+	JSON
openssl	3.0+	Crypto
pybind11	2.10+	Python bindings
catch2	3.0+	Testing

Rust Dependencies (Cargo)

Crate	Version	Purpose
tokio	1.0	Async runtime
tonic	0.9	gRPC framework
prost	0.11	Protobuf
sqlx	0.7	Database
redis	0.23	Cache
solana-sdk	1.17	Blockchain
jsonwebtoken	9.0	JWT auth
serde	1.0	Serialization
tracing	0.1	Logging