React js hello world jobs

I'm looking for a skilled React developer to assist with the development of a user-centric web app. The key features: 1. User login and authentication 2. In-app purchases **Platform:** This app will be solely for the web, so your expertise in React will be crucial. **Other Information:** The web app may potentially require third-party integrations in the future, so experience in implementing payment gateways or social media logins could be beneficial. However, there's no immediate need for this, so it's not mandatory. This project will require a developer with a good understanding of user experience and an eye for detail. You should be able to work closely with me to ensure the app meets the needs of the target audience. Your ability to bring strong desi...

I'm in need of a skilled developer who can build a SaaS-based application with React JS. The application will serve as a landing point for new customer to know more about our organisation Key Requirements: - Development of a SaaS-based application with React JS Ideal Skills and Experience: - Proficiency in React JS - Experience in SaaS application development

...-Cq8r09Y8xIAnfUXdKBMa7_BrgaAkrvJVTFL8Y/edit ---Experience in creating professional, high-quality website images/animations ---Ability to understand and visually communicate the key benefits and features of our software ---Fast turnaround time without compromising on quality ---Familiarity with the automotive dealership industry is a plus Job Scope: ---Create images/animations that blend real-world problems faced by small family-owned dealerships with the solutions provided by Dealer Essential. ---Use a clean, professional design style, avoiding human figures and focusing on digital screens and organized workspaces. ---Each scene should clearly contrast problems and solutions, highlighting key features of our software. If you have a keen eye for detail, a knack for storytelling...

...sales and I'm looking for a skilled marketing professional who can help me with this. Key Project Details: - The main goal here is to increase sales but also build brand awareness and drive traffic to my shop on Etsy -- I currently use Facebook, Instagram, and Pinterest for promotion, but I'm open to exploring other platforms if you have suggestions - My target audience is women all over the world but especially UK,USA and rest of the Europe Ideal skills and experience for this job include: - Proven experience in social media marketing, particularly in the e-commerce space - Strong understanding of the Etsy platform and its audience - Ability to create engaging content that resonates with a female audience - Track record of achieving tangible results in terms of sale...

Looking for an experienced HTML5 developer to create a customizable video player to be embedded on a website. This video player should be able to handle a playlist function and advances to the next video automatically after a video has ended. Key Features: • Playlist Management: Auto-play nex...developer to create a customizable video player to be embedded on a website. This video player should be able to handle a playlist function and advances to the next video automatically after a video has ended. Key Features: • Playlist Management: Auto-play next video feature is crucial. • Subtitles Support: Built-in support for video subtitles. Ideal Candidate: • Proven experience in HTML5 and JS. • Familiar with video player development. • Understands user in...

...but dedicated exclusively to reviewing golf courses in depth. Key Functionalities: - User registration and login: Enabling members to create and access personal accounts. - Course search and filtering: Letting users perform refined searches based on different criteria. - Course rating and reviews: Providing users an outlet to leave their feedback and ratings on various golfing courses. - Live world and regional leaderboards: Offering up-to-the-minute rankings of the best golf courses worldwide and by regions. - User profiles: Granting users a personal space where they can view and manage their reviews, handicap, location, and golf club membership. Extra Features: - Personalized course recommendations based on individual user preferences to enhance their experience. User Engag...

I'm looking for ...designer capable of creating a long-sleeved, button-down western shirt pattern. The requirements of the project include: - Extensive knowledge and experience in pattern designing, particularly for shirts. - Capable of designing a comprehensive and precise long-sleeved, button-down western shirt pattern. - An understanding of clothing manufacturing processes to ensure the pattern is practical for real-world production. - Capable of sourcing supplier/ manufacturer for said shirt production - Timeliness is flexible, so the emphasis should be on quality rather than speed of completion. An ideal candidate for this opportunity should be detail-oriented, have fantastic communication skills, and have a strong portfolio of previous work in pattern design/ sourcing o...

Hi pinky!! How are you? I need a special logo for my personal app. It’s a directory app that I hope can change the way we search for things. It’s called SCATTRE. The idea is that is based on Google maps and Ute helps you find places that you like to visit anywhere in the world wherever you are. The main logo accents are a Google pin map and a map. My biggest idea ever and my favorite person creating a vision for us: What do you suggest? I know I need a logo. But anything else ?

I'm hunting for a logo designer who can channel a fresh and up-to-date aesthetic for my fitness branding. Skill in crafting bold, clear designs is vital, and a flair for sports or fitness-oriented work will be particularly appreciated. Key specs for the logo: * Colors: Please incorporate Blue, Red, Black, and White in the design. * Symbols: No symbols * Style: The design should exude a 'M...Red, Black, and White in the design. * Symbols: No symbols * Style: The design should exude a 'Modern' personality, resonating with the youth and fitness enthusiasts. Interested freelancers, kindly share your portfolio and any previous work that reflects your capabilities in line with the requirements stated. Your creativity might just spin a logo that becomes a recognized bran...

I require a bridge software that seamlessly integrates native device drivers from Android (Java/Kotlin) and iOS (Objective-C/Swift) into my existing ReactNative application. Key Requ...ReactNative. - Prior experience in building bridge software is highly desirable. - Ability to deliver quality results under a tight timeframe is essential. Drivers: IoT SDK for BeaconSET+: Password: minewtech Documents: Reference: @pasinduyeshann/native-module-for-react-native-using-kotlin-1f169372b6d3 Please note that this project has an urgent deadline, so I am looking for a committed and experienced professional to undertake this task.

Our Company Trans-Continental Textile Recycling Ltd. is a textile recycling company established in 1990, with 34 years of growth. We are based in Surrey BC with an operation in Calgary. We recycle textiles from the whole of Western Canada and ship finished product around the world. The recycled textiles are collected from our Big Mouth Donation bins. We are an environmentally green company without the greenwash. Job Description Trans-Continental Textile Recycling Ltd. is looking for a creative graphic designer to design decals for our donation bins placed all around the lower mainland and in Calgary. The ideal candidate must have a minimum of 3 years of experience with either Sign Shop and/or Print Shop and Adobe Illustrator. Knowledge of how to use a Roland TrueVIS VG540 would b...

# Seeking: Fractional Monthly Community Manager We're looking for somebody who's passionate ...this will not be needed. # Requirements - Great communication - Responsiveness to messages (online on Discord often) - Attention to detail - Eager to learn - Positive/friendly spirit. # Details Our community is genuinely unlike any other. We meet together every single day for several hours a day live in voice chat to make games. We're all professionals ready to make a difference in the world by making incredible positive impact games. Your goal is to coordinate those who are there together effectively. To do this effectively, you manage a series of events that happens every single day, except on weekends and holidays, in which people are organized on tasks that...

...well-rounded set of skills and experience in various programming languages and frameworks. Key Responsibilities: - Proficiency in Front-end development using React, Back-end development using Django, Mobile app development using Angular or React Native. - Able to code in JavaScript, Python, and Java. The project will involve a blend of tasks that encompass different languages and frameworks, so an understanding of each is crucial. Ideal Skills and Experience: - Extensive experience in Front-end, Back-end, and Mobile app development. - Proficiency in JavaScript, Python, and Java. - Familiarity and expertise in working with React, Angular, Django. - Strong problem-solving skills. - Excellent communication and teamwork abilities. Please include in your bid proje...

I have a React website utilizing Tailwind CSS with Stripe integration. TASK 1: I'm using the following imports from @stripe/react-stripe-js for the input fields:import { CardNumberElement, CardExpiryElement, CardCvcElement, useStripe, useElements } from '@stripe/react-stripe-js'; Attached are two images: the first shows the current design, and the second illustrates the new design that I want to implement. TASK 2: will be to save credit cards on stripe, so user can select which card they want to use: like this :

Looking for a Full Stack Developer >6...Create an app "hackerview" for passive attack surfave enumeration Create an app for detecting spoofed social media profiles Create an app to scrape ransomware threat actor website and maitain stats about those sites Improve an existing app to monitor paste sites Mininmal Tech Experience: MERN, REST API (JWT), Django, Python, Github, CI/CD, Celery, Redis, Linux, Postgress, Kubernetes, Docker, Nginx, JS, HTML5, Protocols (DNS, SMTP, SSL, HTTP..).Detailed app specifications will be shared at a later stage. |---------------------------------------------------------------------------------------------| | --> No agencies. AI generated answers will be ignored <---| |----------------------------------------------------------------...

I'm in search of a full-stack developer to join me in building a scalable, multi-tenant web application. The project requires expertise in Golang and React for back-end and front-end development, respectively. Ideal Candidate: - Proficient in Golang, JavaScript (React) - Skilled in Cassandra, OKTA - Experience with Docker, Kubernetes - Familiarity with Google Cloud Platform -Apply with Github and sample projects The project entails creating a robust, multi-tenant web application that can handle multiple users with varying requirements. It is imperative that the selected developer is competent in ensuring the application's scalability and reliability. If you have previous experience building similar applications, please don't hesitate to apply. 1. Specific Re...

...to clearly explain technical concepts to non-technical stakeholders. Comfortable participating in regular video calls to discuss project progress. This is a long-term project for a passionate developer who thrives on pushing boundaries. Are you ready to take Shopify to the next level? Apply now! Bonus Points: Experience with Shopify API development. Familiarity with front-end frameworks (e.g., React, Vue.js). A portfolio showcasing innovative Shopify projects. Please note: Only experienced freelance Shopify developers with a strong grasp of technical concepts and excellent communication skills should apply. If you would like to know an example of what we look for in a developer. look at the link below. I would like to create this custom order status page:

Hi World Wide Solutions, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I am looking for a professional who can effectively utilize d3.js to create a custom bar chart that shows growing indebtedness after a series of catastrophes. The data to be represented are income and debt that span across three years. Required Skills: - Proficiency in JavaScript and d3.js - Experience in data visualization - Ability to organize and clean the data for the chart Project Goals: - Develop a d3.js bar chart displaying income and debt balance over time - Ensure the chart maintains both readability and aesthetics, as well as the custom hover over explanations that need to go along with it - Functionality to update chart with new data for future years Please apply if you are an expert with d3.js and have previous experience in illustrated data wit...

I'm looking for a skilled WordPress designer to craft a high-converting landing page and success pages. The...contact form for lead collection - Testimonials to build trust with our audience - Call-to-Action buttons to guide the visitors towards the desired action Ideal skills and experience for this project include: - Strong WordPress expertise - SEO knowledge to optimize the page for search engines - Understanding of UX principles to create a user-friendly design - Proficiency in HTML, CSS, and JS to implement necessary customizations Please apply with your portfolio showcasing similar projects you've worked (start with superman)on in the past. A keen eye for design, a deep understanding of lead generation and experience working with a similar target audience wi...

...each. The specified worlds are Minecraft, Overwatch, Valorant, GTA, Smite, and Pokemon. Within these worlds, the character should be seen running, fighting and interacting with the environment. These actions should naturally fit within the context of each world. I would prefer a 2d cartoon style similar to what both Valkyrae and Fuslie use in their streams. My streamer name will be Thundrix and I would like to encourperate lighting elements into the animation where possible, this could just be for transitioning into the next game world for example. Skills and experience required: - Knowledge of 3D animation - Familiarity with the mentioned game worlds - Ability to portray character actions realistically - Good storytelling through visuals If you have prior experience...

I have an immediate need for a skilled React Native developer to handle extensive API integration on both iOS and Android platforms. Your tasks will mainly revolve around integrating the app with required APIs. Key Responsibilities: - Integrate the app with the necessary APIs to ensure its smooth functioning. - Ensure cross-platform compatibility, taking into account the specific requirements of iOS and Android. Ideal Skills: - Proficiency in React Native and its ecosystem. - Strong understanding and experience in API integration. - Experience with developing for both iOS and Android. - Ability to work under tight deadlines. Your speed and efficiency in completing this task are crucial. Immediate availability and previous experience in similar projects are highly preferre...

I currently have a React App hosted on my AWS server, accessible via HTTP and a public IP address. I am seeking assistance with configuring the Nginx server files to enable access to the site via SSL and my desired subdomain

I'm seeking an experienced DevOps engineer who is proficient in deploying React Frontend and .NET Core 8 applications to Alma Linux with NGinx server. The candidate should have solid experience with: - Deploying React FrontEnd and .NET Core 8 Web API applications on Alma Linux in GoDaddy VPS. - Knowledge of routing of both applications with one domain and one SSL. - Knowledge of handling SubDomain. - Knowledge of Alma Linux Nginx deployment. - Understanding of .NET Core Application Settings and React.JS application settings - Understanding of Node.JS

...comprehensive view into its history, its impact, and necessary future changes. What should this specific union focus on to remain in the business world? What changes are needed for unions to maintain support from their membership, the community, and the employers? Key Aspects: 1. Overview of AFT's History: Begin with an outline of the union's establishment and chronological development. 2. Impact: Next, analyze the AFT's impact on labor relations within the education industry. Discuss how they have influenced policies and teacher's conditions. 3. Challenges: Investigate the challenges the union faces adapting to the evolving business world and education industry. 4. Future Strategies: Lastly, evaluate the strategies needed for AFT to remain re...

...want to make use of web hooks. - Optimize website for keywords: I require a comprehensive keyword strategy that will help my site rank for the most relevant terms. Target Audience and Location: - Local, National, International: My target audience is quite broad, encompassing customers from different geographical locations. Therefore, the SEO strategy should be tailored to reach users around the world. The website has an SEO advisor that can assist in page audits for keywords. The site has had very few visitors and no sales for over a year, therefore cost is a large factor in selecting a freelancer. All levels of education and / or experience considered. Current Website Details: - Domain: - Platform: The website is hosted by SITE123. The ideal candidate should have:

I'm looking for an experienced React developer with a strong focus in frontend development. Your main responsibility will be to structure and code the frontend following best practices. We use React.js and Tailwind CSS. The figma design is ready. We need to convert figma to react.js.

I'm looking for an experienced SEO specialist to implement on-page SEO strategies for my website. This position is for you to implement it so you have to have knowledge on SEO and HTML and coding like The ideal candidate should have a strong understanding of SEO best practices, and be able to deliver measurable results. Please share your past work experience and results in your bid.

Small update to the android app. Change the payment gateway "cryptomus" to stripe. After that. Compile the code to obtain the apk version and an .aab version that will be used in the Google Play Store. In turn, upload the updated code to the app server. Send me the updated source code as well. The app is made on react Native, and the backend is Python. All the API's are made on Python. This may require modification in FrontEnd. in that case. You must be able to complete the project. Maximum budget $300

...and friendly tonality. - Be capable of producing a voice over with a duration of 1-3 minutes. "Indo embassy high school, near Masjid e Maaz, Millat Nagar, Noori Nagar, Hyderabad. India's 1st Online school with RFID automated Attendance system, Indo embassy high school, near Masjid e Maaz, Millat Nagar, Noori Nagar, Hyderabad, Well trained and dedicated Teaching Staff, Computer Lab Equipped with World Class Advance Technology, We provide well-equipped computer, physical, biological, language, and math labs for both primary and high school students. Indo embassy high school Where Knowledge meets Innovation near Masjid e Maaz, Millat Nagar Noori Our comprehensive online platform facilitates seamless communication among students, teachers, and parents during and after sch...

Basic hello world sketch project for screen. Connect to Xiao_ESP32S3 sense via screen. No time wasters please, questions welcome. Immediate start preferred, follow up opportunity for successful completion.

I will provide you with example designs, and you can choose the admin panel design yourself. You will create a UI inspired by these designs using React, , or Vue.js. For the backend, you can use Node.js or Django—it's up to you. Finally, you will deploy from my Digital Ocean server, and we will test it. All these projects are open-source, requiring only design changes, integrations, and minor developments. If you create chatbots, please respond and read carefully. It must be deployed within 1 months and the price is fixed. Price doesn't change, and neither does deadline to Before making an offer, I want you to install and try the chatbot and perplexica! :)

...looking for a growth partner to help us expand our client base and increase our revenue. Target Audience: Our agency caters to the corporate world, B2B companies, Fortune 1000 brands, and global agencies. Therefore, the ideal candidate should have experience in marketing to similar audiences. Main Objectives: Increase Brand Awareness: Help us become more visible and recognizable in our industry. Generate Leads: Drive more potential clients to our business. Website Traffic: Increase the number of visitors to our website, leading to more potential clients scheduling phone calls to discuss partnerships. Target Audience: Our agency caters to the corporate world, B2B, Fortune 1000, Global Brands, and Agencies. Therefore, the ideal candidate should have experience in marke...

As the client of this project, I'm looking for a professional who specializes in Javascript, specifically in front-end development. The key tasks for this job are: - Debugging and enhancing the current functionalities of my project. - Improve and optimize the code, troubleshooting any issues that may arise. The project is built using React, therefore experience and high proficiency in this framework is essential. The ideal freelancer will be a person with a strong problem-solving skill, a keen eye for detail, and a deep understanding of the Javascript, particularly in the ReactJS framework. Prior experience in similar roles would be a plus.

I'm seeking a senior TON developer with expertise in smart contracts, Ton coin and Jetton. The ideal outcome is to integrate the frontend with an existing smart contract. Therefore, the person should be proficient in JavaScript, HTML/CSS and React. Key requirements and responsibilities: - Proficient in smart contracts, Ton coin and Jetton - Integrate the frontend with existing smart contract - Expertise in JavaScript, HTML/CSS and React If you're a seasoned TON developer who is also well-versed in frontend technologies like JavaScript and React, this could be a great opportunity for you.

...RSVP lists and attendee communications. Provide on-site, live event support, ensuring the smooth running of our events with other event lead and the team. Requirements Experience in event planning and organising or supporting events in a workplace or voluntary role. Excellent organisational and multitasking skills with the ability to prioritise tasks and meet deadlines. Ability to react quickly and creatively to solve problems. Experienced in the creative design and delivery of social media campaigns Strong attention to detail and accuracy in managing event logistics, budgets, and administrative tasks. Exceptional written and verbal communication skills, including drafting professional emails and event materials. Excellent IT skills and ability to...

I'm looking for a frontend developer with expertise in React and Vercel, who can also work on blockchain projects, particularly in Solana. The project is a game website targeting cryptocurrency enthusiasts. The backend is already developed using Strapi. Your main task would be to make the game functional on the frontend. Key Requirements: - Solid experience in frontend development with React and Vercel - Previous work on blockchain projects, specifically in Solana - Understanding of cryptocurrency and blockchain technology - Familiarity with developing game websites - Can work with ports and making show real-time updates to game as it happens (since it is multiplayer) Key Tasks: - Integrating login with wallet - Displaying previous games - Ensuring a seamless user expe...

I'm in need of a skilled React developer to help build a cutting-edge real-time web app with a focus on three key features: Realtime chat, Push notifications, and Realtime data updates. Key Project Requirements: - **Realtime Chat**: The web app needs to support real-time chat functionality, allowing users to communicate seamlessly and instantaneously. - **Realtime Data Updates**: It's important that the web app can update and display data in real-time, ensuring users always have the latest information at their fingertips. Authentication Method: I'm looking to implement an "auth_key" based authentication method. This refers to API key authentication, where users will be authenticated by providing an API key. This method is crucial for keeping the platform s...

I'm in need of a skilled professional who can help me with a performance-related enhancement on my platform. I'm currently experiencing scalability issues due to an increasing user load, and I'm keen on optimizing the system for this. Key Requirements: - Improve the perform...efficiency. - Ensure the scalability improvements don't compromise any current features or introduce new bugs. Ideal Skills and Experience: - Proven experience in optimizing system performance, especially in handling scalability issues. - Strong understanding of user load impact on system performance. - Familiarity with speed optimization, resource efficiency, and scalability; their application in real-world scenarios will be a plus. Please share examples of past work or any relevant exp...

We are seeking an experienced custom web developer to create a unique web application tailored to our specific needs. The ideal candidate will have expertise in the following areas: Recommended applications and Technology: HTML, CSS, JavaScript, React/Vue/Angular) Laravel, CodeIgniter, Node.js, Python, Ruby on Rails, PHP, or similar - Database management (MySQL, PostgreSQL, MongoDB, etc.) - API integration - Responsive design **Responsibilities:** - Develop and maintain the web application according to the project specifications. - Collaborate with our team to refine and improve features. - Ensure the application is secure, efficient, and scalable. **Requirements:** - Proven experience in custom web development. - Strong portfolio showcasing relevant projects. - Excellent proble...

I have a React Native Android app that has already been developed and I need it converted into an iOS version. I can provide the source code for the Android app. Key requirements include: - Converting the existing Android app to a fully functional, native iOS app - Ensuring the iOS version is consistent in its functionality and quality with the Android version - Assistance with publishing the iOS app on the App Store - Any necessary bug fixes or improvements in the process of conversion Ideal skills include: - Strong experience with React Native - Proficiency in iOS app development - Knowledge of Android app development would be a plus - Ability to work with existing codebases - Excellent problem-solving skills and attention to detail - Experience with app store deployment...

...the complexity of the space. Simultaneous video recording is another critical facet of this application. The developer must integrate a robust video capturing feature that works in tandem with the LiDAR scanning process. This feature is not merely about recording visuals but is intricately tied to the app's core functionality, providing a live feed of the scanning process and capturing the real-world environment as the LiDAR sensor gathers data. This integration must be seamless, with the video and scanning data synchronized to offer a comprehensive view of the scanned area. Audio transcription adds another layer of complexity and utility to the app. As the app scans and records, it should also listen, capturing every word spoken during the process and transcribing it in r...

...a strong Next JS development background to help me address a specific issue with my website's file. Key Requirements: - Solve a exception error: The current setup is causing search engine crawlers to be unable to access any of my dynamic Next Js website pages. This needs to be fixed promptly to enable my site to be crawled effectively. - Ensure All Pages are Crawled: The fix should be applied to enable search engines to crawl through all pages on the website. Ideal Candidate: - Proven track record in SEO: You should have extensive experience in SEO and be familiar with the best practices for Next JS websites. - Strong Next JS Development Skills: Since the issue is specifically related to a Next JS site, you need to have a solid understanding...

Current project is built on Laravel for both front and backend. Need to build React frontend to replace Laravel frontend side. All the pages inside current pages should be moved to React with new template UI and all same functionalities. Main Laravel frontend back end Login this saas/superadmin version (include All modules) USE THIS Admin TEMPLATE FOR Frontend Current system making this stacks - Laravel, MySQL, VueJS, JQuery & Bootstrap, DOCUMENTATION API DOC

...Responsibilities: - Analyze and resolve existing bugs and issues in the project's codebase - Develop new features and functionality to improve the project - Collaborate closely with the local team on a day-to-day basis - Work in an agile, milestone-driven environment to deliver results on time - Utilize JavaScript, React, and Python as the primary technologies, with familiarity in other relevant technologies Qualifications: - Proven experience as a full-stack developer, with expertise in JavaScript, React, and Python - Strong problem-solving and debugging skills - Ability to work effectively in a local, collaborative team environment - Excellent communication and interpersonal skills - Experience in a milestone-driven, agile development process To apply, please subm...

I'm looking for a skilled React Native developer to assist me in building a Minimum Viable Product (MVP) application. The project involves creating a mobile app that is compatible with both iOS and Android. Ideal skills and experience: - Proficient in React Native, with a proven track record of successful projects - Excellent communication and collaboration skills This project is ideal for a developer who is keen on working on a project from its initial stages and is passionate about creating user-friendly mobile applications.

...I'm hosting. The primary objective of this contest is to provide writers with an opportunity to not only get their work published but also stand a chance of earning a cash prize. The target audience for this contest is broad, ranging from aspiring authors to those who are already published. This means that the affiliates I'm looking to recruit should have a good understanding of the writing world, and a network that can reach potential contributors from different levels and backgrounds. All genres are allowed for submissions in the contest. This means that the affiliates I'm looking for should be able to promote the contest to a wide range of writers, from fiction enthusiasts to non-fiction writers, and even poets. The ideal freelancer for this job would have...

I have an old design source code that I need to be converted to a new React template for my SaaS website. Requirements: - Convert the existing design to a new React template - Ensure all current functionalities are maintained - Optimize the template for performance Ideal Skills: - Proficiency in React and JavaScript - Experience in web design and development - Knowledge in optimizing website performance - Understanding of SaaS platforms and their functionalities React Theme to be used -

...generation on multiple devices and browsers to ensure reliability. Deployment and Maintenance: Deploy the WordPress site on the chosen hosting platform. Ensure HTTPS is enabled for secure data transmission. Provide documentation and a brief training session on managing the site and handling common issues. Technical Requirements: Frontend: HTML, CSS, JavaScript (with jQuery or a framework like React/Vue if necessary). Backend: PHP, WordPress, Google Cloud Text-to-Speech API, FFMPEG. Database: MySQL or equivalent (if needed). Hosting: Recommendations for hosting solutions that support WordPress and required processing capabilities. Deliverables: Fully functional WordPress website with the described features. Custom WordPress plugin for handling audio generation an...