Showing 325 open source projects for "fast performance"

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  • Vibes don’t ship, Retool does Icon
    Vibes don’t ship, Retool does

    Start from a prompt and build production-ready apps on your data—with security, permissions, and compliance built in.

    Vibe coding tools create cool demos, but Retool helps you build software your company can actually use. Generate internal apps that connect directly to your data—deployed in your cloud with enterprise security from day one. Build dashboards, admin panels, and workflows with granular permissions already in place. Stop prototyping and ship on a platform that actually passes security review.
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  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
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  • 1
    Arraymancer

    Arraymancer

    A fast, ergonomic and portable tensor library in Nim

    Arraymancer is a tensor and deep learning library for the Nim programming language, designed for high-performance numerical computations and machine learning applications.
    Downloads: 0 This Week
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  • 2
    Makisu

    Makisu

    Fast and flexible Docker image building tool

    Fast and flexible Docker image-building tool, that works in unprivileged containerized environments like Mesos and Kubernetes.
    Downloads: 0 This Week
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  • 3
    exa

    exa

    A modern replacement for ls

    ...exa is an improved file lister with more features and better defaults. It uses colours to distinguish file types and metadata. It knows about symlinks, extended attributes, and Git. And it’s small, fast, and just one single binary. Different types of file and data will be coloured differently, and the user and group columns will be highlighted for the current user. exa can display a file’s extended attributes, as well as standard filesystem information such as the inode, the number of blocks, and a file’s various dates and times. exa queries files in parallel, giving you performance on par with ls. ...
    Downloads: 1 This Week
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  • 4
    Ultra Runner

    Ultra Runner

    Ultra fast monorepo script runner and build tool

    Ultra Runner is a high-performance task runner for monorepos. It optimizes package execution, dependency management, and caching to improve speed and efficiency when running scripts across multiple projects.
    Downloads: 0 This Week
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  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    Siler

    Siler

    Flat-files plain-old PHP functions rockin'on as a set of abstractions

    Siler is a set of general-purpose high-level abstractions aiming an API for declarative programming in PHP. You can use it within any framework or standalone, as a micro-framework. Flat-files and plain-old PHP functions rockin' on as a set of general-purpose high-level abstractions. Flat files and plain-old PHP functions rocking on a production-grade, high-performance, scalable, concurrent and non-blocking HTTP server. Actually, Siler is a library, not a framework (maybe a micro-framework),...
    Downloads: 0 This Week
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  • 6
    Sudomy

    Sudomy

    Sudomy is a subdomain enumeration tool to collect subdomains

    Sudomy is a subdomain enumeration tool to collect subdomains and analyze domains performing advanced automated reconnaissance (framework). This tool can also be used for OSINT (Open-source intelligence) activities. Easy, light, fast and powerful. Bash script (controller) is available by default in almost all Linux distributions. By using bash script multiprocessing feature, all processors will be utilized optimally. Subdomain enumeration process can be achieved by using active method or passive method. Sudomy utilize Gobuster tools because of its highspeed performance in carrying out DNS Subdomain Bruteforce attack (wildcard support). ...
    Downloads: 2 This Week
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  • 7
    Yesod

    Yesod

    A RESTful Haskell web framework built on WAI

    ...Raw performance, fast, compiled code. Techniques for constant-space memory consumption. Asynchronous IO, this is built in to the Haskell programming language (like Erlang).
    Downloads: 0 This Week
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  • 8
    no style, please!

    no style, please!

    A (nearly) no-CSS, fast, minimalist Jekyll theme

    A (nearly) no-CSS, fast, minimalist Jekyll theme. Inspired by elly's site, expressly created for my personal blog. You can edit _config.yml file to customize your blog. You can change things such as the name of the blog, the author, the appearance of the theme (light, dark or auto), how dates are formatted, etc. Customizable fields should be straightforward to understand. Still, _config.yml contains some comments to help you understand what each field does. The index.md page should use...
    Downloads: 0 This Week
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  • 9
    StructPie

    StructPie

    A set of C libraries to implement data structures and algorithms

    Struct-Pie (Structures Pie) is a set of C shared libraries to implement data structures and algorithms so that they can be used/integrated easily into C projects. LIFO & FIFO Stack, Binary Search Tree, Priority Queue and a Hash Table are implemented and included in this package. Future releases will have many other data structures. The hash table in this package uses separate chaining to avoid collision. In the "hash_table" directory, the hash table implementation uses linked lists....
    Downloads: 0 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
    Learn More
  • 10
    FastSim consists of: - 'Facile' a highly flexible and expressive processor-architecture specification-language. - A compiler for the specifications which produces high-performance, fast-forwarding simulators.
    Downloads: 0 This Week
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  • 11
    Metrix++

    Metrix++

    Management of source code quality is possible.

    The project has been moved to https://github.com/metrixplusplus/metrixplusplus ______________________ Metrix++ is an extendable tool to collect and analyse code metrics. - Multiple languages supported - Multiple metrics available - Configurable. Every metric has got 'turn-on' and other configuration options. There are no predefined thresholds for metrics or rules. You can choose and configure any limit you want. - High-performance. Processes thousands of files per minutes. -...
    Downloads: 1 This Week
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  • 12
    Darkmode.js

    Darkmode.js

    Add a dark-mode / night-mode to your website in a few seconds

    Darkmode.js is a lightweight JavaScript library that enables websites to easily implement a dark mode toggle. It provides a floating switch for users to switch between light and dark themes without requiring major modifications to the website’s codebase.
    Downloads: 0 This Week
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  • 13

    vRules4j-Java Object Validation Engine

    vRules4j--Object Oriented Java Object Validation/Decision Rule engin

    vRules4j--The best completely Object Oriented Java Object Validation/Decision Rule engine,which is born for taking over all validation responsibility in java business-enterprise industry and looking forward to providing Perfect/Lightweight solution.
    Downloads: 0 This Week
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  • 14
    Milligram

    Milligram

    A minimalist CSS framework

    Milligram provides a minimal setup of styles for a fast and clean starting point. Just it! Only 2kb gzipped! It's not about a UI framework. Specially designed for better performance and higher productivity with fewer properties to reset resulting in cleaner code. Hope you enjoy it! There are some ways to get started. First, see all download options available below, then choose the most suitable option for your need.
    Downloads: 0 This Week
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  • 15
    immutability-helper

    immutability-helper

    Mutate a copy of data without changing the original source

    React lets you use whatever style of data management you want, including mutation. However, if you can use immutable data in performance-critical parts of your application it's easy to implement a fast shouldComponentUpdate() method to significantly speed up your app. Dealing with immutable data in JavaScript is more difficult than in languages designed for it, like Clojure. However, we've provided a simple immutability helper, update(), that makes dealing with this type of data much easier, without fundamentally changing how your data is represented. ...
    Downloads: 0 This Week
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  • 16
    Seafox

    Seafox

    A blazing fast 100% spec compliant, self-hosted javascript parser

    Seafox is a high-performance ECMAScript parser written in JavaScript. It aims to be a fast and compliant parser for JavaScript, suitable for various tooling and analysis purposes.​
    Downloads: 0 This Week
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  • 17
    AhoCorasickDoubleArrayTrie

    AhoCorasickDoubleArrayTrie

    An extremely fast implementation of Aho Corasick algorithm

    AhoCorasickDoubleArrayTrie is a Java implementation of the Aho–Corasick multi-pattern matching algorithm that is optimized using a Double-Array Trie data structure. It is designed for fast keyword scanning across large texts, where you want to search for many patterns simultaneously and efficiently. The core idea is to build an automaton from a dictionary of patterns, then stream through input text to emit matches with minimal overhead. By using a double-array trie representation, the project emphasizes performance and memory efficiency compared to simpler pointer-heavy trie structures, which can matter a lot for large dictionaries or latency-sensitive services. ...
    Downloads: 2 This Week
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  • 18
    GraalVM

    GraalVM

    Run programs faster anywhere

    ...Advanced optimizing compiler that generates fast lean code which requires fewer compute resources. Native binaries start up instantly and deliver peak performance with no warm up time. Leverage the best features and libraries of popular languages in a single app with no overhead. Debug, monitor, profile, and optimize resource consumption in Java and across multiple languages. Enterprise version provides all Community features along with higher performance and enhanced security. ...
    Downloads: 0 This Week
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  • 19
    Yandex Tank

    Yandex Tank

    Load and performance benchmark tool

    Yandex.Tank is an extensible open-source load testing tool for advanced Linux users which is especially good as a part of an automated load testing suite. Different load generators are supported. Evgeniy Mamchits' phantom is a very fast (100 000+ RPS) shooter written in C++ (default) JMeter is an extendable and widely known one. BFG is a Python-based generator that allows you to write your load scenarios in Python. Experimental Golang generator: pandora. Performance analytics backend service: Overload. Store and analyze your test results online. Several ammo formats are supported like plain URL list or access.log. ...
    Downloads: 0 This Week
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  • 20
    Network Function Framework for Go

    Network Function Framework for Go

    NFF-Go -Network Function Framework for GO (former YANFF)

    NFF-Go is a set of libraries for creating and deploying cloud-native Network Functions (NFs). It simplifies the creation of network functions without sacrificing performance. We are now supporting AF_XDP and supporting(almost) getting packets directly from Linux. So you do not need to write 3(three) different applications to process packets coming from different type of drivers of PMDs. You just write everything in NFF-Go, and it can dynamically use whatever you would like underneath....
    Downloads: 0 This Week
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  • 21
    imgIX

    imgIX

    A plugin for integrating imgix into Jekyll sites

    ...Visual media technology is cumbersome, complex, and ever-evolving. We streamline it so you can control your workflow. Poor loading speed hurt conversions and SEO. Improve your performance with robust media processing. Future-proof your visual media, so your customers get the best experience anywhere, on any platform. Upload, search, edit, and organize all cloud assets. See real-time insights. Intelligent, automated compression that eliminates unnecessary bytes. Fast image and video loading with a globally distributed CDN. ...
    Downloads: 0 This Week
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  • 22
    doT

    doT

    The fastest + concise javascript template engine for nodejs

    Created in search of the fastest and concise JavaScript templating function with emphasis on performance under V8 and nodejs. It shows great performance for both nodejs and browsers. doT.js is fast, small and has no dependencies. doT is a really solid piece of software engineering (I didn’t create it) that is rarely updated exactly for this reason. It took me years to grasp how it works even though it’s only 140 lines of code, it looks like magic.
    Downloads: 0 This Week
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  • 23
    Artemis-odb

    Artemis-odb

    A continuation of the popular Artemis ECS framework

    Artemis-odb is a high-performance java based Entity-Component-System framework. It is mature, actively maintained, and a continuation of the popular Artemis. Artemis-odb is one of the fastest incarnations of Artemis! Don't take our word for it, check out and run the benchmarks yourself! Dozens of games with sources are available in the Game Gallery! Use it commercially! Expand your toolkit! Easy migration from Artemis clones. Optionally auto-pooled components and hotspot optimization via...
    Downloads: 1 This Week
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  • 24
    Cloudbox

    Cloudbox

    Ansible-based solution for rapidly deploying a Docker media server

    Ansible allows for fast deployment of the Cloudbox server stack solution with minimal setup and in as little as 15 minutes. Cloudbox puts "all the pieces together" by automating server tasks, performance tweaks, and application setup, right out of the box. Applications in Docker containers are isolated from each other and allow for quick installs and easy uninstalls.
    Downloads: 0 This Week
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  • 25
    List

    List

    An immutable list with unmatched performance and functional API

    An immutable list with unmatched performance and a comprehensive functional API. List is a purely functional alternative to arrays. It is an implementation of a fast persistent sequence data structure. Compared to JavaScript Array List has three major benefits. List is immutable. This makes it safer and better suited for functional programming. It doesn't tempt you with an imperative API and accidental mutations won't be a source of bugs.
    Downloads: 0 This Week
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