Search Results for "demo"
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Showing 2207 open source projects for "demo"
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Symfony Demo Application
Symfony Demo Application
Symfony Demo is a reference application created by the Symfony community to showcase best practices and demonstrate how to build a modern web application using the Symfony framework. It features a blog-style website with user authentication, content management, and a clean, responsive design. The project serves as an educational tool for learning Symfony development, including configuration, routing, controllers, and templating. -
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GSY Flutter Demo
Collection of independent Flutter example components
This repository is a comprehensive showcase of Flutter capabilities through a large set of demos, patterns, and best practices. It includes examples for UI layouts, animations, navigation, networking, state management, and more. The project is often used as a learning playground for developers to see practical implementations of both simple widgets and complex app structures. It demonstrates integrations with APIs, database persistence, and plugin usage, making it a real-world reference app.... -
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OpenAI CS Agents Demo
Demo of a customer service use case implemented with the OpenAI Agents
This repository is a customer service agent demo built using the OpenAI Agents SDK to showcase how to build a production-style conversational assistant for use cases like airline customer support. It consists of two major parts: a Python backend that orchestrates agent logic (tool calls, handoffs, memory, routing) and a Next.js UI for chat interaction and visualizing agent state. -
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weixin-java-miniapp-demo
WeChat applet Java backend Demo implemented based on Spring Boot
...The project emphasizes clarity and modular organization so developers can adapt the code to their own production environments. It also illustrates best practices for securely managing mini program credentials and backend communication. Overall, the demo acts as a practical reference implementation for teams building Java-based backends for WeChat mini applications. -
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weixin-java-mp-demo
Based on Spring Boot and WxJava implementation of WeChat
weixin-java-mp-demo is a Spring Boot–based reference project that demonstrates how to build backend services for WeChat Official Accounts using the WxJava SDK. The repository serves as a practical starting point for developers who want to integrate messaging, user management, and other public account capabilities into Java applications. It showcases typical server-side patterns such as request handling, message routing, and token management in a clean, runnable demo environment. ... -
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rustdesk-server-demo
A working demo of RustDesk server implementation
rustdesk-server-demo is a companion repository that demonstrates how to deploy the RustDesk backend quickly, often via containerized or scripted setups. It is intended as a practical starting point for testing and small-scale pilots before moving to a hardened production configuration. The demo showcases the interplay between the rendezvous and relay components so users can validate connectivity paths end-to-end. -
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OpenAI.fm
Code for openai.fm, a demo for the OpenAI Speech API
OpenAI.fm is an official interactive demo application built to showcase the OpenAI Speech API and its advanced text-to-speech capabilities, providing developers and creators with a hands-on web interface to convert text into high-quality, customizable audio using state-of-the-art TTS models. Developed using Next.js and the OpenAI Speech API, this demo illustrates how the latest neural voice models can produce natural, expressive speech with adjustable styles and voices, highlighting features like emotional range, tone, and real-time playback. ... -
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Baby Buddy
Helps caregivers track sleep, feedings, diaper changes, and tummy time
...Helps caregivers track sleep, feedings, diaper changes, tummy time and more to learn about and predict baby's needs without (as much) guesswork. A buddy to help caregivers track sleep, feedings, diaper changes, and tummy time to learn about and predict baby's needs without (as much) guess work. A demo of Baby Buddy is available on Heroku. The demo instance resets every hour. Baby Buddy is available in a variety of languages thanks to the efforts of numerous translators. Language can be set on a per-user basis from the user settings page (/user/settings/). -
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django-helpdesk
A Django application to manage tickets for an internal helpdesk
...As of January 2011 the name has been changed to reflect what it really is: a Django-powered ticket tracker with contributors reaching far beyond Jutda. django-helpdesk includes a basic demo Django project so that you may easily get started with testing or developing django-helpdesk. The demo project resides in the demo/ top-level folder. The demo project uses sqlite as its database. Sqlite does not allow case-insensitive searches and so the search function may not work as effectively as it would on another database such as PostgreSQL or MySQL that does support case-insensitive searches. ... -
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Spectacle
A ReactJS based Presentation Library
...See the live demo deck at: https://raw.githack.com/FormidableLabs/spectacle/main/examples/one-page.html -
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MaterialDesignInXamlToolkit
Google's Material Design in XAML & WPF, for C# & VB.Net
...It provides a comprehensive set of styles, themes, palettes, icons, and custom controls like cards, dialogs, clock, and FABs. Supports runtime palette switching, integrates with MahApps.Metro and Dragablz, and includes demo apps and documentation. Installable via NuGet for easy integration into C# or VB.NET WPF projects. -
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DivKit
DivKit is an open source Server-Driven UI (SDUI) framework
...You can include all JSON on the client-side to try it in a real-world application. Also, we’ve made a sandbox for you to experiment with. You can try different samples in the web editor and see the results on the web or in the Android demo app, both of which are available on Google Play. We’ll publish the iOS demo app shortly. The UI in the demo can be updated live: the sandbox connects to the demo app via web sockets. -
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Gradio
Create UIs for your machine learning model in Python in 3 minutes
...Hugging Face Spaces will host the interface on its servers and provide you with a link you can share. One of the best ways to share your machine learning model, API, or data science workflow with others is to create an interactive demo that allows your users or colleagues to try out the demo in their browsers. -
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Ghostty Blackhole
Ghostty Blackhole puts a real, ray-traced black hole
...It turns terminal contents into the background sky, so nearby text bends, stretches, magnifies, and disappears through the simulated gravitational lens. The shader can run in different size modes, including a Pomodoro-style timing mode, a Claude Code token mode, and a demo mode. In token mode, the black hole grows as Claude Code’s context window fills, creating a visual warning before compaction becomes necessary. The project uses a single fragment shader and live physics-inspired rendering rather than static overlays. It is useful for terminal customization, visual experimentation, and playful feedback during long AI coding sessions. -
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Uptime Kuma
A fancy self-hosted monitoring tool
Uptime Kuma is an easy-to-use self-hosted monitoring tool. It is a temporary live demo, all data will be deleted after 10 minutes. Use the one that is closer to you, but I suggest that you should install and try it out for the best demo experience. Monitoring uptime for HTTP(s) / TCP / HTTP(s) Keyword / Ping / DNS Record / Push / Steam Game Server / Docker Containers. Notifications via Telegram, Discord, Gotify, Slack, Pushover, Email (SMTP), and 90+ notification services, click here for the full list. -
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PhotoEditor SDK
PhotoEditor SDK: A fully customizable photo editor for your app
The PESDK Android Demo is an example project showcasing how to integrate the PhotoEditor SDK (PESDK) into Android applications. PESDK is a powerful and customizable mobile photo editing framework developed by IMG.LY, enabling developers to add professional-grade photo editing capabilities to their apps. The demo illustrates features such as cropping, filtering, stickers, text overlays, adjustments, and more—all powered by a clean and user-friendly interface. -
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ComposeCookBook
A Collection on all Jetpack compose UI elements, Layouts, Widgets
A Collection of all Jetpack composes UI elements, Layouts, Widgets, and Demo screens to see it's potential. Jetpack Compose is Android’s modern toolkit for building native UI. It simplifies and accelerates UI development on Android. Quickly bring your app to life with less code, powerful tools, and intuitive Kotlin APIs. -
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VvvebJs
Drag and drop website builder javascript library
Drag and drop website builder javascript library. Components and blocks/snippets drag and drop. Undo/Redo operations. One or two panels interface. File manager and component hierarchy navigation. Add a new page. Live code editor. Image upload with example PHP script included. Page download or export HTML or save the page on the server with example PHP script included. Components/Blocks list search. Bootstrap 4 components. Youtube, Google maps, Charts.js, etc widgets. By default, the editor... -
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PHP Font Lib
A library to read, parse, export and make subsets of different fonts
...Extract basic info (name, style, etc). Extract advanced info (horizontal metrics, glyph names, glyph shapes, etc). Make an Adobe Font Metrics (AFM) file from a font. You can find a demo GUI. This project was initiated by the need to read font files in the DOMPDF project. -
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Tracking Any Point (TAP)
DeepMind model for tracking arbitrary points across videos & robotics
...RoboTAP demonstrates how TAPIR-style tracks can drive real-world robot manipulation via efficient imitation, and ships with a dataset of annotated robotics videos. The repo provides JAX and PyTorch checkpoints, Colab demos, and a real-time live demo that runs on a GPU to let you select and track points interactively. -
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deepface
A Lightweight Face Recognition and Facial Attribute Analysis
DeepFace is a lightweight face recognition and facial attribute analysis (age, gender, emotion and race) framework for python. It is a hybrid face recognition framework wrapping state-of-the-art models: VGG-Face, FaceNet, OpenFace, DeepFace, DeepID, ArcFace, Dlib, SFace and GhostFaceNet. Experiments show that human beings have 97.53% accuracy on facial recognition tasks whereas those models already reached and passed that accuracy level. -
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VGGT-Ω
[CVPR 2026 Oral] VGGT Omega
...It includes pretrained model variants with different resolutions and text-alignment capabilities, though checkpoint access may require approval. The repository also provides a Gradio demo that can visualize predicted cameras and depth-unprojected point clouds as a GLB scene. VGGT-Omega is best suited for researchers and developers working on 3D reconstruction, visual geometry, and image-based scene understanding. -
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web2py
Free and open source full-stack enterprise framework
...Create, modify, deploy and manage applications from anywhere using your browser. One web2py instance can run multiple web sites using different databases. Try the interactive demo. Start with some quick examples, then read the manual and the Sphinx docs, watch videos, and join a user group for discussion. Take advantage of the layouts, plugins, appliances, and recipes. -
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OpenAI Realtime Agents
This is a simple demonstration of more advanced, agentic patterns
This repository demonstrates how to build low-latency, streaming “voice + chat” agents using OpenAI’s Realtime API combined with the OpenAI Agents SDK. The demo shows patterns for connecting a realtime voice stream (audio in/out) with agents that can use tools, maintain state, and orchestrate multi-agent workflows. The SDK offers abstractions such as agent orchestration, event handling, handoffs, state management, and guardrails, tailored to support realtime, conversational systems. The demo includes a Next.js frontend for browser interaction and likely a backend component to orchestrate realtime sessions and agent logic. ...
