Showing 4107 open source projects for "quality"

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  • 1
    ffmpeg-normalize

    ffmpeg-normalize

    Audio Normalization for Python/ffmpeg

    ...It can process multiple files in batch mode, making it suitable for large media libraries or production workflows. ffmpeg-normalize also preserves metadata and supports a wide range of input and output formats. Its design emphasizes accuracy and compliance with broadcasting standards. Overall, it provides a reliable solution for achieving consistent audio quality in multimedia content.
    Downloads: 17 This Week
    Last Update:
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  • 2
    Prompt Master

    Prompt Master

    A Claude skill that writes the accurate prompts for any AI tool

    Prompt Master is a repository focused on organizing, managing, and optimizing prompts for AI systems, particularly large language models. It provides a structured way to store and reuse prompts, making it easier to maintain consistency and improve performance across different applications. The project emphasizes clarity and organization, allowing users to categorize prompts by use case, domain, or functionality. It also supports experimentation, enabling users to refine prompts and compare...
    Downloads: 11 This Week
    Last Update:
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  • 3
    DeepSeek-V3

    DeepSeek-V3

    Powerful AI language model (MoE) optimized for efficiency/performance

    ...The model introduces an auxiliary-loss-free load balancing strategy and a multi-token prediction training objective to boost performance. Trained on 14.8 trillion diverse, high-quality tokens, DeepSeek-V3 underwent supervised fine-tuning and reinforcement learning to fully realize its capabilities. Evaluations indicate that it outperforms other open-source models and rivals leading closed-source models, achieving this with a training duration of 55 days on 2,048 Nvidia H800 GPUs, costing approximately $5.58 million.
    Downloads: 66 This Week
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  • 4
    LatentSync

    LatentSync

    Taming Stable Diffusion for Lip Sync

    LatentSync is an open-source framework from ByteDance that produces high-quality lip-synchronization for video by using an audio-conditioned latent diffusion model, bypassing traditional intermediate motion representations. In effect, given a source video (with masked or reference frames) and an audio track, LatentSync directly generates frames whose lip motions and expressions align with the audio, producing convincing talking-head or animated lip-sync output.
    Downloads: 3 This Week
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  • 5
    Oppia

    Oppia

    A free, online learning platform to make quality education accessible

    Oppia is an online learning tool that enables anyone to easily create and share interactive activities (called 'explorations'). These activities simulate a one-on-one conversation with a tutor, making it possible for students to learn by doing while getting feedback. Oppia identifies common wrong answers and provides tailored feedback, so that students get a personalized experience. Our lessons keep students engaged through playful characters and use different strategies to solidify their...
    Downloads: 0 This Week
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  • 6
    AI Marketing Skills

    AI Marketing Skills

    Open-source AI marketing skills for Claude Code

    ...The system is organized into multiple domains such as growth experimentation, sales pipeline generation, content production, outbound marketing, SEO optimization, and financial analysis, effectively covering the entire revenue lifecycle of a business. Each skill functions as an executable capability that can be invoked on demand, enabling users to perform tasks like running A/B tests, generating high-quality content, or analyzing conversion funnels with minimal manual effort.
    Downloads: 2 This Week
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  • 7
    n8n Workflows

    n8n Workflows

    All of the workflows of n8n i could find (also from the site itself)

    ...It serves as an index for discovering ready-made flows to automate tasks across multiple services and platforms. 2,057 workflows with meaningful, searchable names. 365 unique integrations across popular platforms. 29,445 total nodes with professional categorization. Quality assurance - All workflows analyzed and categorized.
    Downloads: 7 This Week
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  • 8
    VARLET

    VARLET

    A Vue3 component library based on Material Design 2 and 3

    Varlet UI is a Material design component library developed based on Vue3, supporting mobile and desktop, developed and maintained by varletjs organization. Support Typescript, import on demand, dark mode, theme customization, internationalization, and provide VSCode plugin to ensure a good development experience.
    Downloads: 7 This Week
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  • 9
    Diffusers

    Diffusers

    State-of-the-art diffusion models for image and audio generation

    ...State-of-the-art diffusion pipelines that can be run in inference with just a few lines of code. Interchangeable noise schedulers for different diffusion speeds and output quality. Pretrained models that can be used as building blocks, and combined with schedulers, for creating your own end-to-end diffusion systems. We recommend installing Diffusers in a virtual environment from PyPi or Conda. For more details about installing PyTorch and Flax, please refer to their official documentation.
    Downloads: 2 This Week
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  • 10
    textlint

    textlint

    The pluggable natural language linter for text and markdown

    Textlint is an extensible linting tool for text and markdown files, designed to enforce style guidelines, detect errors, and improve writing quality.
    Downloads: 3 This Week
    Last Update:
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  • 11
    AI Engineer Coach

    AI Engineer Coach

    Better agentic engineering

    ...The extension reads local logs and turns them into dashboards, practice scores, trends, anti-pattern detection, and actionable feedback. It focuses on agentic engineering habits such as prompt quality, context management, review discipline, tool use, and session hygiene. The project is read-only and emphasizes that data stays on the user’s machine. Its main value is helping developers measure and improve their AI-assisted coding process instead of treating agent use as an untracked black box.
    Downloads: 20 This Week
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  • 12
    nbmake

    nbmake

    Pytest plugin for testing notebooks

    Pytest plugin for testing and releasing notebook documentation. To raise the quality of scientific material through better automation. Research/Machine Learning Software Engineers who maintain packages/teaching materials with documentation written in notebooks.
    Downloads: 5 This Week
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  • 13
    VisualVM

    VisualVM

    VisualVM is an All-in-One Java Troubleshooting Tool

    ...VisualVM monitors and troubleshoots applications running on Java 1.4+ from many vendors using various technologies including jvmstat, JMX, Serviceability Agent (SA) and Attach API. VisualVM perfectly fits all the requirements of application developers, system administrators, quality engineers and end users. VisualVM automatically detects and lists locally and remotely running Java applications (jstatd must be running on the remote host). You can also define applications manually by JMX connection. For each process VisualVM shows basic runtime information: PID, main class, arguments passed to java process, JVM version, JDK home, JVM flags and arguments and System properties.
    Downloads: 19 This Week
    Last Update:
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  • 14
    Mydia

    Mydia

    Your personal media companion, built with Phoenix LiveView

    ...It aims to function as a “personal media companion,” giving you a unified dashboard that pulls rich metadata and keeps your library information up to date as your collection grows. The system supports automation workflows around acquiring and managing media, including quality profiles and smarter release selection, so it can act as a hub rather than just a catalog. It integrates with common download clients and indexers, enabling an end-to-end workflow where requests, discovery, and acquisition are connected through a single interface. Mydia also supports multi-user setups with roles and request workflows, making it usable in households or shared servers without giving everyone full administrative power.
    Downloads: 1 This Week
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  • 15
    Cinder

    Cinder

    Community-developed library for professional-quality creative coding

    Cinder is a free and open source library for professional-quality creative coding in C++. Cinder is available under the BSD License for macOS and Windows. The latest version is 0.9.2. To keep up-to-date with Cinder’s development, consider working from the github repository directly. Cinder is a C++ library for programming with aesthetic intent - the sort of development often called creative coding.
    Downloads: 1 This Week
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  • 16
    SmartDNS

    SmartDNS

    Local DNS server to obtain the fastest website IP

    ...SmartDNS accepts DNS query requests from local clients, obtains DNS query results from multiple upstream DNS servers, and returns the results with the fastest access speed to clients, improving network access speed. At the same time, it supports the designation of specific domain name IP addresses, and high-quality matching to achieve the effect of filtering advertisements. Different from all-servers of dnsmasq, smartdns returns the resolution results with the fastest access speed. Supports Raspberry Pi, openwrt, ASUS router, windows and other devices. Supports domain name suffix matching mode, simplify filtering configuration, filter 200,000 records in less than 1ms. ...
    Downloads: 38 This Week
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  • 17
    Pi-hole

    Pi-hole

    A black hole for Internet advertisements

    ...Seamlessly speeds up the feel of everyday browsing by caching DNS queries. Runs smoothly with minimal hardware and software requirements. Command-line interface that is quality assured for interoperability. Beautiful responsive Web Interface dashboard to view and control your Pi-hole. Can optionally function as a DHCP server, ensuring all your devices are protected automatically. Capable of handling hundreds of millions of queries when installed on server-grade hardware. Blocks ads over both IPv4 and IPv6. ...
    Downloads: 18 This Week
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  • 18
    YesPlayMusic

    YesPlayMusic

    Play Music for Windows / macOS / Linux

    High-quality third-party NetEase cloud player, supports Windows / macOS / Linux :electron. Overseas users can play directly (need to log in to NetEase Cloud account). Support UnblockNeteaseMusic, automatically replace grayed out song links with various audio sources (web version not supported). Various audio sources" refers to audio sources that are enabled by default.
    Downloads: 13 This Week
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  • 19
    Rewriting Project Claw Code

    Rewriting Project Claw Code

    Ensure consistency and alignment between different codebases

    ...Its design promotes reliability and reduces the risk of divergence in complex systems. Overall, Claw Code Parity helps teams maintain cohesion across their codebases while improving development efficiency and quality assurance.
    Downloads: 0 This Week
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  • 20
    Bulletproof React

    Bulletproof React

    A simple, scalable, and powerful architecture for building production

    ...It is particularly valuable for teams looking to standardize their React development processes. Overall, bulletproof-react serves as a reference architecture for building high-quality frontend applications.
    Downloads: 0 This Week
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  • 21
    SeedVR

    SeedVR

    Repo for SeedVR2 & SeedVR

    SeedVR (from the ByteDance-Seed organization) is an open-source research and implementation repository focused on cutting-edge video restoration using diffusion transformer architectures. The project includes both the original SeedVR and its successor SeedVR2 models, which are designed to restore degraded or low-quality video content by learning to reconstruct high-fidelity frames with temporal coherence. These models leverage advanced techniques such as adaptive attention mechanisms and adversarial training to produce visually appealing results in a single inference step, pushing the boundaries of video restoration research. SeedVR’s transformer-based design allows it to handle variable frame resolutions and lengths, and its architecture is optimized to overcome traditional limitations of windowed attention in high-resolution contexts.
    Downloads: 0 This Week
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  • 22
    PHPWord

    PHPWord

    PHP library for reading and writing word processing documents

    ...The current version of PHPWord supports Microsoft Office Open XML (OOXML or OpenXML), OASIS Open Document Format for Office Applications (OpenDocument or ODF), and Rich Text Format (RTF). PHPWord is an open source project licensed under the terms of LGPL version 3. PHPWord is aimed to be a high quality software product by incorporating continuous integration and unit testing. Set document properties, e.g. title, subject, and creator. Create document sections with different settings, e.g. portrait/landscape, page size, and page numbering. Create header and footer for each sections, set default font type, font size, and paragraph style. ...
    Downloads: 23 This Week
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  • 23
    PGFPlotsX.jl

    PGFPlotsX.jl

    Plots in Julia using the PGFPlots LaTeX package

    PGFPlotsX is a Julia package to generate publication quality figures using the LaTeX library PGFPlots. It is similar in spirit to the package PGFPlots.jl but it tries to have a very close mapping to the PGFPlots API as well as minimize the number of dependencies. The fact that the syntax is similar to the TeX version means that examples from Stack Overflow and the PGFPlots manual can easily be incorporated in the Julia code.
    Downloads: 7 This Week
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  • 24
    PM2

    PM2

    Node.js Production Process Manager with a built-in Load Balancer

    ...If you want battle-hardened Node.js applications that can be monitored and kept alive forever, PM2 is the way to go. PM2 lets you manage, maintain and increase Node.js performance. It is constantly assailed by over 1800 tests so you can deliver high quality applications, and deploy confidently and more often. PM2 is cross-platform and arguably the most widely-used process manager for Node.js with over 100 million downloads. Setting it up is easy, it just takes a couple of minutes and one simple command.
    Downloads: 17 This Week
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  • 25
    PyMuPDF

    PyMuPDF

    Python bindings for MuPDF's rendering library.

    MuPDF is a lightweight PDF, XPS, and E-book viewer. MuPDF consists of a software library, command line tools, and viewers for various platforms. The renderer in MuPDF is tailored for high-quality anti-aliased graphics. It renders text with metrics and spacing accurate to within fractions of a pixel for the highest fidelity in reproducing the look of a printed page on the screen. The viewer is small, fast, yet complete. It supports many document formats, such as PDF, XPS, OpenXPS, CBZ, EPUB, and FictionBook 2. You can annotate PDF documents and fill out forms with the mobile viewers (this feature is coming soon to the desktop viewer as well). ...
    Downloads: 22 This Week
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