Search results for "Libra"

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FlagEval (Libra) is a large-scale model evaluation system and open platform initiated by Beijing Zhiyuan Artificial Intelligence Research Institute, aiming to establish scientific, fair, and open evaluation benchmarks and methods. The platform has innovatively constructed a three-dimensional

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AIPRM is a browser extension and prompt management tool for mainstream AI platforms such as ChatGPT, Claude, Gemini, Midjourney, etc. It provides over 5400 community approved ready to use prompt words. It supports guided creation of prompt words, multivariable settings, customization of tone and

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Mooliv is an intelligent video creation platform based on AIGC technology, offering AI editing, cloud editing, and a vast library of video templates to help users quickly produce high-quality video content. No professional editing skills required—leveraging smart algorithms and rich assets, users can easily create short videos, marketing videos, and social media content, ideal for individual creators, marketing teams, and content professionals.

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YiQiJian is a powerful free online AI video editing tool that offers a massive library of materials, exquisite video templates, intelligent text recognition, text segmentation, text-to-subtitle, speech-to-subtitle, smart voice dubbing, and automatic matching of materials and templates. It supports cloud-based automatic video synthesis and one-click publishing to mainstream video platforms, helping self-media and content creators produce videos at zero cost and achieve rapid multi-channel distribution. Key features include AI digital humans, real-time trending news, smart video planning, deep content creation, and AI auto-editing, making it the world's first free AI video creation agent.

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Fast.ai is an online learning platform and toolset dedicated to making deep learning more accessible. It offers free, practical deep learning courses for coders, emphasizing a fast path from zero to real-world projects. The core is the fastai library, built on PyTorch, which simplifies neural network training for tasks like image classification, NLP, and recommendation systems. Known for its 'top-down' teaching approach, it starts with practice before theory, ideal for developers, data scientists, and AI enthusiasts to quickly master deep learning skills.

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Code Snippets AI is an open-source AI-powered code snippets library and contextual AI chat platform. It helps development teams efficiently manage code snippets, build new features, fix bugs, add comments, and understand codebases through rich AI conversations. Features include user management, AI model usage tracking, and AI context generation, enabling teams to focus on what truly matters.

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Public Prompts is a community-driven, free library of AI prompts, models, and embeddings designed for image generation tools like Stable Diffusion. The platform features carefully selected high-quality examples categorized by style, providing detailed parameter "recipes" to help users efficiently generate high-quality AI images. No registration is required; it's completely free.

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Typedream is a no-code website builder that lets users create beautiful websites without coding. It offers an intuitive drag-and-drop interface, rich template library, and real-time collaboration, perfect for portfolios, landing pages, and creative projects. Users can quickly design responsive pages and publish to custom domains with built-in analytics.

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Generrated is a personal interest project and a library of prompts for DALL·E 2 and DALL·E 3. The website contains over 9,300 AI-generated images and publishes the full prompts for each image, aiming to provide a platform for AI drawing enthusiasts to reference, learn, and find inspiration.

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AiShort is a curated library of AI prompts, providing high-quality, reusable prompt templates for mainstream AI models such as ChatGPT, DeepSeek, Claude, and Gemini. The content covers dozens of fields including writing, programming, translation, academic research, critical thinking training, and productivity tools, aiming to help users save time and improve the efficiency and quality of their AI interactions.

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Zhihu Direct Answer is an intelligent search question and answer product launched by Zhihu based on the deep integration of community creator question and answer data and top AI models. The platform deeply integrates Zhihu's high-quality Chinese Q&A content library that has been accumulated for

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Dabing AI Voice Changer is a professional real-time AI voice-changing tool featuring ultra-low latency (under 100ms) and a library of over 500 meticulously tuned voices. It requires no dedicated GPU and consumes only about 5% of CPU resources, allowing it to run smoothly even on standard laptops. Perfectly suited for scenarios such as multiplayer gaming, live streaming interactions, and social voice chats, it makes transforming your voice simple and fun.

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MetaAI Search is an intelligent search engine launched by Shanghai MetaNet Technology Co., Ltd. based on its self-developed MetaLLM large-scale model. It offers three search modes: concise, in-depth, and research-oriented. It supports searches across the entire web, document libraries, academic resources, podcasts, and more. Search results automatically generate outlines and mind maps, with each result accompanied by references. It incorporates the DeepSeek R1 deep thinking model, supporting a "think first, then search" research mode. It is compatible with web pages, apps, and mini-programs, with a free daily search limit of 100 times. Suitable for students, researchers, and professionals, it transforms information retrieval from "providing links" to "providing direct answers."

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Voicemod is real-time voice-changing software featuring an extensive library of AI voices and sound effects, allowing users to instantly alter their voices or play humorous sound effects during gaming, live streaming, and voice calls. It integrates seamlessly via virtual microphone technology, enabling use without the need for additional hardware.

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Snack Prompt is an AI-powered marketplace for suggestion and automation, offering a vast library of free and paid suggestions, with community ratings, categorized browsing, and search capabilities. The platform is expanding into a marketplace for AI agents and automated workflows, designed to help individuals and businesses easily discover and adopt AI solutions. It was acquired by Spectral Capital in 2025 to accelerate its commercialization.

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SOUNDRAW is an AI music generation platform that relies exclusively on a proprietary library of original tracks created by in-house producers. Users can generate unlimited royalty-free music by mixing genres and adjusting intensity and duration, with the option to export stems for professional mixing. The licensing agreement permits commercial use and distribution while allowing users to retain all royalties, making it an ideal choice for content creators and musicians.

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FakeYou is an AI-powered voice and video generation tool that allows users to generate audio from text or speech using a vast library of voices, including those of celebrities and anime characters. It supports basic voice cloning—with some voices trained by the community (unofficial)—and is suitable for entertainment, meme creation, and creative content.

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Uberduck is an AI-powered platform for voice and music creation, offering features such as text-to-speech, voice cloning, text-to-singing/rapping, and AI music generation. With a library of over 5,000 expressive voices and support for more than 70 languages ​​and hundreds of musical styles, the platform enables creators, musicians, and marketers to rapidly produce professional-grade audio content.

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Dadan AI Design Platform is an AI-powered creative tool that enables users to quickly generate high-quality posters, logos, social media graphics, flyers, and more without professional design skills. It features a vast library of templates, an intelligent layout engine, text-to-image, style transfer, background removal, and other capabilities, helping individual creators and SMEs efficiently complete brand visual design.

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Supertone Shift is a real-time AI voice-changing software developed by Supertone (a subsidiary of HYBE). It is renowned for its industry-leading low latency—as low as 47ms—and a lightweight design that operates without the need for a dedicated GPU. The software offers a vast library of AI voice personas created by professional voice actors and supports fine-tuned adjustments to parameters such as pitch, dynamic range, and reverb. Ideal for scenarios ranging from multiplayer gaming and VTuber streaming to video voiceovers, it is highly popular among creators worldwide, particularly in Japan.

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Langlang Voiceover is a permanently free AI voiceover platform featuring over 1,100 AI voices, support for more than 80 languages, and over 10 emotional styles. It offers nearly 20 fine-tuning features—such as continuous reading, pauses, handling of polyphones (characters with multiple pronunciations), localized speed adjustment, and multi-speaker narration—allowing for word-by-word customization of the voice output. The platform includes a built-in library of royalty-free (CC0) background music and provides productivity tools for subtitle generation, batch processing, and text extraction, making it ideal for short-video voiceovers, audiobook production, advertising, and more.

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SoundBug is an AI-powered music production software (DAW) developed by a domestic team. It features built-in AI-driven arrangement capabilities, over 600 virtual instruments, and an extensive library of loop templates, all designed to lower the barrier to entry for music creation. Selected as a designated teaching platform for Shanghai’s "Cloud Classroom" initiative, it is highly popular among millions of young people, music teachers, and enthusiasts. Compatible with both Windows and Mac, it allows users to start creating immediately after a simple one-click installation.

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BaoTu.com is a platform for providing high-quality creative content in China. Since its launch in 2016, it has accumulated over 50 million registered users and over 1 billion downloads of its content.

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WujieAI is an AI-powered art and image generation tool designed for creative professionals and everyday users. Based on advanced deep learning models, it supports text-to-image, image-to-image, inpainting, outpainting, and super-resolution. The platform offers a rich library of built-in styles including anime, realistic, ink wash, oil painting, and more, enabling users to produce high-quality artworks without professional drawing skills. WujieAI also features custom model training, allowing users to upload images to train personalized style models. It is ideal for illustration design, advertising creativity, game concept art, and social media content creation, making it a leading domestic AI art generation platform.

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Meijian AI is an AI toolkit developed by Qunhe Technology specifically for 2D creative design scenarios. It integrates capabilities such as AI-powered background removal, object removal, creative commercial photography, and concept proposal generation. Offering a one-stop solution for applications ranging from soft furnishing design to e-commerce assets and marketing posters, the platform has amassed a library of over 23 million design schemes and 54 million design assets.

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Yiketu is an online image editing and poster design platform tailored for e-commerce, offering features such as image editing, poster creation, AI-powered background removal, image stitching, and batch cropping. It supports specialized tools like product background replacement, A+ detail page generation, and one-sentence AI image editing. Compatible with major e-commerce platforms—including JD.com, Pinduoduo, Taobao, and Douyin Shop—it provides a vast library of assets that is updated daily.

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Typecast is an AI-powered platform for voice and video content creation, offering a library of over 700 voices based on real human recordings alongside voice cloning capabilities. Its core "Smart Emotion" technology automatically matches intonation and emotion to the text; the platform also supports API integration and mobile synchronization, catering to a wide range of voiceover needs—from individual creators to enterprises.

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Bige Design is an online platform dedicated to graphic design and image creation for new media scenarios. It offers a vast library of long-form graphics for WeChat Official Accounts, trending topic calendars, and design templates, while also featuring an AI-powered "one-click" tool for replicating existing designs. With over 200,000 commercial-use templates and support for cloud storage and team collaboration, the platform enables new media managers and content creators to rapidly produce visual assets.

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Hugging Face is a leading global AI open-source community and model hosting platform, widely hailed as the "GitHub of machine learning." It provides core services such as model libraries, datasets, and Spaces application hosting, aggregating over 2.7 million models, 950,000 datasets, and 1.2 million AI applications. Through open-source tool libraries like Transformers, the platform significantly lowers the barrier to AI development, becoming an indispensable infrastructure for modern AI developers.

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Clipchamp is an online video editor from Microsoft that integrates features such as AI-powered auto-captions, text-to-speech, and noise suppression, while also including a built-in library of royalty-free stock assets. Requiring no downloads and supporting high-quality exports without usage limits, it offers a one-stop solution—covering everything from recording to editing—for Windows and Mac users.

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Introduction: When AI Marketing Meets Prompt Engineering, Can Efficiency Really Triple? Honestly, if you've been in marketing these past two years and haven't touched AI, you'd almost be embarrassed t...

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Introduction: From "Two Hours of Drawing" to "30 Seconds of Image Generation" — What Did I Experience? Folks, when it comes to AI art generation, have you ever had this experience? You stare at the in...

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Introduction: From "Art Amateur" to "High Producer" — Is a Prompt Library All It Takes? Folks, have you ever had this experience — scrolling through Xiaohongshu or browsing Bilibili, seeing images gen...

Facility Hygiene Robot Skill

This skill belongs to the healthcare domain of the CivStack open skill library, specifically for robot roles in facility hygiene management. It defines standardized workflows for AI agents and robots to collaborate on cleaning, disinfection, and other hygiene tasks, ensuring medical environments meet high hygiene standards. The skill emphasizes human accountability boundaries, retaining human oversight and decision-making in automated operations. It is suitable for daily hygiene maintenance in hospitals, clinics, nursing homes, and other medical facilities, reducing manual workload and improving efficiency and safety through automation.

Medical Appliance Technician AI Agent: Domain Expert Skill for Equipment Maintenance and Support

This skill converts the expertise of medical appliance technicians into an AI agent, covering medical device maintenance, fault diagnosis, calibration procedures, and safety standards. Users can quickly access equipment operation guides, repair workflows, and industry regulations through the skill interface, ideal for medical equipment management, clinical engineering support, and technician training.

3D Printing PETG Troubleshooting and OrcaSlicer Optimization Assistant

This skill is tailored for Creality Ender 3 V3 KE users, focusing on PETG/PLA materials. It diagnoses common printing issues such as clogs, stringing, poor first layers, and underextrusion, offering step-by-step fixes. It also covers OrcaSlicer parameter calibration, PID tuning, flow rate optimization, and Pressure Advance adjustment to enhance print quality.

Manufacturing Failure Reason Codebook Normalization Skill

This skill normalizes testing engineers' written defect reasons against product codebooks by correcting typos, misused abbreviations, ambiguous descriptions, mixed Chinese-English text, and misleading text. It performs segmentation, semantic matching, confidence calibration, and station validation to output standardized failure codes and labels.

PSV Sample Quality Validation and Verification Tool

prk-psv-qa is a specialized skill for validating PSV sample quality. It automatically checks format completeness, content quality, ground truth calibration, technique hint leakage, and realism, providing detailed validation reports with per-sample quality scores and improvement suggestions. This tool helps developers ensure PSV samples meet PECAM level definitions, enhancing training data reliability and educational value.

Manufacturing Failure Reason Codebook Normalization Skill

This skill normalizes testing engineers' written defect reasons according to product codebooks. It corrects typos, misused abbreviations, ambiguous descriptions, mixed Chinese-English text, and misleading text. It performs segmentation, semantic matching, confidence calibration, and station validation to output the best-matching standardized code and label for each defect segment, with detailed rationale.

First-Line Production Supervisor Decision-Making Skill for Quality, Safety, and Shift Handoff

A skill providing decision frameworks and mental models for first-line production supervisors, covering shift handoff communication, escalation calibration, compliance drift correction, and balancing production rate against quality and safety priorities.

Evidence-Based Hypertrophy Training Skill for AI Agents - AI-Powered Muscle Building Guide

This skill is designed for AI agents to provide evidence-based hypertrophy training guidance. It leverages the latest scientific research and empirical data to generate personalized training plans, exercise instructions, nutritional advice, and progress tracking. By analyzing user's physical status, goals, and schedule, it creates optimized muscle-building programs with integrated reference libraries and automation scripts, enabling AI agents to act like professional coaches. Suitable for fitness enthusiasts, personal trainers, and AI developers.

Workout CLI: Command-Line Workout Logger with Strength Progression Analysis

Workout CLI is a command-line tool designed for logging body workouts, tracking sets with accurate weight and reps, and analyzing strength progression over time. It supports multiple user profiles, a shared exercise library, custom templates, undo/edit capabilities, and generates PRs and volume stats. Ideal for weightlifters and athletes who prefer terminal-based productivity.

EAROS Calibrate: Making Architecture Review Irresistible with Automated Checklists and Templates

EAROS Calibrate is a Claude Desktop Skill that simplifies architecture review by providing automated checklists, templates, and interactive guidance. It helps teams conduct consistent, efficient, and engaging architecture evaluations, leveraging best practices and collaboration features to make the review process irresistible.