11 Repos
Tools for analyzing bundles, optimizing change detection, and improving runtime speed.
Explore 11 awesome GitHub repositories matching part of an awesome list · Performance and Optimization. Refine with filters or upvote what's useful.
PostCSS is a CSS post-processor and abstract syntax tree transformation tool that parses stylesheets into a structured tree for programmatic analysis and modification. It functions as a plugin-driven pipeline where JavaScript plugins can modify, insert, or delete nodes to transform styles. The project provides a framework for building a custom plugin ecosystem to extend the CSS language with non-standard features such as loops, conditionals, and shorthand properties. It supports multi-syntax parsing through pluggable parsers and stringifiers, allowing it to process various style formats and c
Reduces file size and improves load times by removing unused styles and minifying variables.
Graal is a compiler and runtime architecture designed for high-performance execution and polyglot interoperability. It utilizes a graph-based representation of program logic to perform global optimizations and JIT compilation. The project features a meta-circular interpretation framework and a specialized partial evaluation mechanism, which allow for the creation of new programming languages and the automatic optimization of their semantics into machine code. It enables multiple diverse programming languages to share memory and communicate through a standardized cross-language protocol within
Improves application execution speed and resource efficiency through advanced compiler graph analysis and optimization.
vue-admin-template is a boilerplate for building administrative interfaces using Vue.js. It provides a pre-configured layout, routing, and state management to bootstrap admin dashboards. The project includes a role-based access control system to restrict menu visibility and route access based on user permissions. It features a component scaffolding tool for generating boilerplate views and business components from templates, as well as an automated SVG icon management system for registering and rendering vector graphics. The template covers data management through Excel import and export uti
Implements a performance optimization suite for analyzing bundle sizes and optimizing SVG assets.
This project is a comprehensive functional programming curriculum and learning resource for Haskell. It provides sequenced educational paths and technical reference guides designed to take developers from beginner to advanced levels of proficiency. The project distinguishes itself through a deep focus on theoretical and technical foundations, offering detailed studies on type theory, category theory, and runtime internals. It includes a dedicated performance handbook for optimizing execution speed and memory management, as well as an ecosystem guide for managing development tools and editor c
Provides a handbook for optimizing runtime performance through core representation analysis and static binary linking.
SD.Next is an all-in-one web interface and multi-backend inference engine for generating, editing, and processing images and videos using diffusion models. It functions as a comprehensive tool for diffusion model management and an automated image processing pipeline for bulk operations. The project is distinguished by its hardware-backend abstraction layer, which provides automatic detection and acceleration for NVIDIA CUDA, AMD ROCm, Intel OpenVINO, and DirectML. It features a headless generative API and a programmatic command interface, allowing users to trigger tasks via REST API or CLI wi
Allows tuning of MIOpen environment variables to optimize the trade-off between startup speed and inference performance.
This is a Go backend template that structures a web service into domain, usecase, controller, and repository layers with strict dependency inversion. It provides a foundation for building maintainable and testable REST APIs by separating business logic from transport and data access concerns. The project implements JWT-based authentication, issuing access and refresh tokens for user signup, login, and protected endpoint access. It uses the Gin HTTP framework to build a Docker-packaged REST API with public and private route groups, request validation, and middleware-based authentication. Depen
Analyzes bundles, optimizes change detection, and improves runtime speed.
NCCL ist eine Hochleistungs-Kommunikationsbibliothek und ein Framework für verteiltes GPU-Computing, das für die Ausführung kollektiver und Punkt-zu-Punkt-Datenaustausche über mehrere GPUs in Einzel- oder Multi-Node-Systemen entwickelt wurde. Es dient als RDMA-GPU-Transportschicht und Speicher-Orchestrator, der die hochbandbreitige Synchronisation von Daten und Modellgradienten für verteiltes GPU-Training und Inference erleichtert. Die Bibliothek zeichnet sich durch ihre Fähigkeit aus, Kommunikationsprimitive direkt aus GPU-Kernels auszuführen, wodurch die Host-CPU aus dem kritischen Pfad entfernt wird. Sie nutzt topologiebewusste Pfadauswahl zur Optimierung der Datenbewegung und verwendet RDMA-basierten Netzwerktransport, einschließlich InfiniBand und NVLink, um Zero-Copy-Speicherzugriffe zwischen Geräten über verschiedene physische Knoten hinweg zu ermöglichen. Das Projekt deckt eine breite Palette an kollektiven Kommunikationsmustern ab, darunter Reduktionen, Broadcasts, Gathers und All-to-All-Austausche, neben Punkt-zu-Punkt-Remote-Speicherzugriffen. Es bietet umfassendes Communicator-Management für die Initialisierung, Partitionierung und Größenanpassung von GPU-Gruppen sowie spezialisiertes Speichermanagement für das Registrieren von Buffern und das Koordinieren von gemeinsam genutztem Gerätespeicher. Das System enthält eine Suite von Monitoring- und Observability-Tools für Health-Tracking, diagnostisches Logging und Echtzeit-Ereignisüberwachung sowie Integrationsschnittstellen für Machine-Learning-Frameworks, CUDA-Graphs, MPI und Python.
Configures execution behavior, network module selection, and kernel resource allocation for collective groups.
Dieses Projekt ist ein High-Performance-Framework für die Verarbeitung tabellarischer Daten in R, das für die effiziente und schnelle Handhabung massiver Datensätze entwickelt wurde. Es bietet eine erweiterte Datenstruktur, die Referenzsemantik und In-Place-Modifikation nutzt, um komplexe Transformationen ohne den Overhead unnötiger Objektkopien durchzuführen. Die Bibliothek zeichnet sich durch ihre Low-Level-Architekturoptimierungen aus, einschließlich Multi-Threaded-Parallelverarbeitung, Radix-basiertem Sortieren und Memory-Mapped-File-Parsing. Durch das Auslagern kritischer Datenmanipulations- und Aggregationsroutinen in kompilierten C-Code ermöglicht sie die schnelle Ausführung von Aufgaben, die ansonsten rechenintensiv wären. Ihre Core-Engine unterstützt fortgeschrittene relationale Operationen wie Non-Equi-, Rolling- und Overlapping-Interval-Joins sowie automatische sekundäre Indizierung zur Beschleunigung wiederholter Datenzugriffe. Über ihre primären Verarbeitungsfunktionen hinaus bietet das Projekt eine umfassende Suite an Tools für das Datenlebenszyklus-Management. Dies umfasst Hochgeschwindigkeits-Ingestion- und Serialisierungs-Utilities mit automatischer Typenerkennung sowie spezialisierte Unterstützung für Zeitreihenanalysen und mehrdimensionale Aggregation. Das Framework ist auf Skalierbarkeit ausgelegt und ermöglicht Benutzern die Durchführung komplexer Gruppierungs-, Filter- und Reshaping-Operationen auf Datensätzen mit Milliarden von Zeilen bei gleichzeitiger Systemstabilität und Performance.
Accelerates grouping, rolling calculations, and transformations using high-performance internal execution paths.
This project is a CUDA programming course and technical guide focused on writing and optimizing GPU kernels for hardware acceleration. It provides structured learning resources for using the CUDA platform to execute operations on silicon architectures. The material covers the optimization of linear algebra kernels and the analysis of machine learning deployment. It includes guidance on identifying acceleration tools, mapping the deep learning ecosystem, and evaluating the frameworks used to move models from research to production environments. The scope extends to GPU performance optimizatio
Guides the improvement of execution speed by fusing linear algebra operations and generating optimized machine code.
cuda-python provides low-level Python bindings for the CUDA Driver and Runtime APIs. It serves as a programmatic wrapper for controlling device memory, managing hardware toolchains, and orchestrating execution graphs on NVIDIA GPUs, allowing for the compilation and launching of parallel kernels directly from Python. The project enables the development of SIMT kernels and the execution of mathematical algorithms on device memory. It integrates pre-compiled bytecode as custom operators and interfaces with accelerated device libraries to access low-level hardware functions without leaving the la
Optimizes GPU execution speed using techniques like cooperative reductions and bytecode caching.
Grule is a business rule engine for Go that decouples complex decision-making logic from core application code. It provides a framework for defining, versioning, and executing business rules through a domain-specific language, allowing logic to be managed independently of the underlying software implementation. The engine distinguishes itself by utilizing a formal grammar-based parser and a Rete-inspired pattern matching algorithm to evaluate logic against data facts efficiently. It supports dynamic system modeling by enabling runtime updates to policies and providing thread-safe knowledge ba
Applies cycle detection and algorithmic shortcuts to ensure fast and efficient rule evaluation.