Web developer working partner required in mira road jobber

English: Hi! We are looking for a long-term partner to help us develop "Vipps" integrations on our website. We are located in Bergen. We run several e-commerce stores through Shopify, we want to develop Vipps Hurtigkasse as a payment alternative. This is a secondary button below the classic "Add to Cart" button. This button allows Norwegian customers who have the Vipps app installed to order a product with just 2 clicks. I enclose a video showing how this works. Our budget is quite high. Just send me an offer. We also want to work long-term with you if you are interested. I attach some useful links for more information:

Hi, we need assistance in designing the logo for our company Previously, we used the logo of Viken Handelseiendom, which is an example picture 5. Now we have founded a new company and thus need a new look for the logo. Can you send us some examples of how you can design a logo for us? So that I can see if their imagination falls in the taste we envision? Company name: Viken Property Sincerely, Viken Property

Min ide er en app som viser faregrad (i sanntid) på den veien du kjører på/er på vei til. Det vil si at ved å mate inn ulykkesdata fra statens vegvesen, politi og andre register kan en vise ulykkesrisikoen og kjente ulykkespunkt langs veien. Det må også legges inn sesongavhengige faregrader, vegens faregrad varierer i stor grad ved vinter- og sommerføre. Senere kan en legge inn drøssevis med andre parametre som områder med fare for steinras, flom, vind osv. All denne informasjonen er tilgjengelig på nett. Om en i tillegg kan parere dette med værvarslingen i sanntid kan en se hvilke veier det er utrygt å kjøre på dersom det er meldt store mengder snø eller regn. Dette gjelder ogs&ari...

Jeg har pågående arbeid relatert til vårt tidligere prosjektmy first developer '

I m Big Developer I m Big Developer I m Big Developer I m Big Developer I m Big Developer I m Big Developer I m Big Developer

Jeg har flere prosjekter og spesielt ett konsept som jeg trenger å vite hvordan jeg jeg oppnår alt fra gratis markedsføring, via sosialemedier jeg vil linke alle mine finpussede nettsteder sammen og jeg har nye inntektsmuligheter som jeg vet at er ønsket. Mitt største projsekt trenger jeg råd, fra hvordan jeg skal starte, om det er mulig å få inn en amerikansk innvestor/partner jeg har kunnskap nok om og analyser av markedet altså klare tall på at det kan være mulig å få til noe stort. Jeg kan ikke avsløre noe mer, men problemet er jo at jeg har ikke tid til å lære meg selv alt av det datatekniske når jeg er så sikker på at en av ideene mine vil jeg i hvertfall fint ...

Our company "Korpspartner" is marching juniorbands helping hand in Norway. Our task is to help with recruiting young children from 9 years old to start playing an instrument in a junior marching band. "Korpspartner" means Partner to a marching band.

I...skilled mobile app developer to create an Android application similar to 'Finnov Partner' on the Play Store. Key features of the App should include: - User registration/login feature - Account balance tracking - Transaction history In terms of aesthetic, I'm looking for a minimalist approach to design. It is essential that the look and feel of the app is clean, easy to navigate and intuitive to use. The ideal candidate for this project should have experience in creating similar fin-tech or banking apps and should have a good understanding of user database management. Proficiency in Java or Kotlin for Android development is a must. Please inbox me with your relevant apps/projects and how you can contribute to this project. Do includ...

Hi Freelancers I'm launching a new Christian podcast titled "The King's Way" and I'm in need of a modern logo and cover photo to represent the essence of the show. Key Features: - The design should have a modern aesthetic - The color scheme for both the logo and the cover photo should be a mix of Navy, Blue, Grey, Gold, and Brown (See images attached of studio inspo and colour scheme) Logo & Cover Photo Idea: We don’t have many ideas for the logo right now so we are wanting creative ideas /suggestions. For the logo must say “The King’s Way”. This is what the name of our podcast will be. The podcast will be all about “doing life the King’s way”. Aka doing things / life / everything God’s way. You c...

I'm looking for a skilled website developer to create a visually appealing and user-friendly portfolio website for me. Key Requirements: - The website should have a sleek, modern design with a focus on showcasing my work effectively. - It should be easy to navigate, ensuring visitors can view my portfolio with ease. - The site should be optimized for both desktop and mobile devices. - The project completion timeline is 2-4 weeks, so I need someone who can commit to this timeframe. Ideal Skills and Experience: - Proven experience in developing portfolio websites - Proficient in web design and development, particularly with a strong eye for design - Knowledge of SEO and website optimization - Comfortable with working within a set timeframe - Excel...

I am seeking a talented video editor to refine my exercise content into a polish...minutes. Key Responsibilities and Requirements: * Create a final cut from raw fitness training footage. Your edits should promote audience engagement and support the actions being demonstrated in the video. * Prior experience with exercise or fitness content is a plus. * The style should be vlog-like, viewer-friendly making it easy for all viewers to follow the exercises. * You should have the ability to work independently from initial raw footage to finished product. * Proven experience with video editing software and a solid understanding of modern editing techniques is essential. Your expertise in creating engaging fitness content will be integral to this project's success. Looking...

I'm on the lookout for a seasoned Unity developer who can assist me in creating a Hostile NPC with mixamo animations. The main aspects of the project include: - Creating an NPC with a distinct design that I'll provide. - Programming behaviors for the hostile NPC that directly respond to player's actions within the game. - Integrating fighting, movement, and idle animations from mixamo. The ideal candidate for this job would have substantial experience with Unity development, NPC behavior scripting, and integrating mixamo animations. If you have a background in game design and a knack for breathing life into game characters, I want you on my team!

Im looking for a very experienced freelancer to help me with multiple bug fixes on the platfrom. Immediate start

...table should be flexible enough to allow for the substitution of various numbers, which in turn reconfigures the other numbers in the table. Key Components: - The table will need to calculate individual doctors' collections and revenue based on specified variables - Additionally, the table will need to factor in: - The predetermined variables for calculating individual doctors' collections and revenue - Management fees - The table will also need to consider the partner's percentage ownership for each partner in the practice. This percentage ownership will be calculated based on the individual collections and the percent ownership. Ideal skills for this project include: - Proficiency in Numbers or relevant ...

I'm looking for a skilled developer based in Surat to create a comprehensive and user-friendly e-commerce platform. It's crucial that you have the following: - Experience with Laravel: As the site will be built in Laravel, you should have a strong background in this framework. - E-commerce Knowledge: You should understand the intricacies of e-commerce and be able to build a platform that's perfect for showcasing a wide variety of products. - Local Presence: Your location in Surat is crucial for ease of communication and potential in-person consultations. While specific features were not outlined, I'm open to suggestions and looking for someone who can bring their expertise to the table in ensuring the site is profession...

I'm looking for a skilled WordPress developer to create a recipe membership site with e-commerce functionality for me. Key Features: - E-commerce functionality: The site will be primarily focused on providing recipe content to paid members. - Paid Membership: The membership system should have a single tier, where users pay to access all content. - Personalized Dashboard: After payment, members should be able to access the recipes through a personalized dashboard. - Selected recipe ingredients will be added to a shopping list that links to the walmart app. _ plug ins are available for the membership, recipe to shopping list Ideal Skills and Experience: - Prior experience with developing WordPress e-commerce sites, particularly those with membership features. - Understand...

I am a forex trader in search of a trusted partner who can manage and execute trades for my business. This is a long-term role and I am willing to split commission 50/50. This venture also includes the long-term potential of creating a business relationship, and even a potential friendship. Key Responsibilities: - Develop a TRADING site or app for ME. Desired skills and experiences include: - Proficiency in Trading Developer. - Prior experience in forex trading particularly. - Understanding of risk assessment and mitigation strategies. Please note, only those with relevant skills and experiences should apply, as I am looking for a partner for the long haul, not just a one-off project. Looking forward to meeting my new trading partner.

Wir suchen einen Partner der aus unserem Logo ein hochauflösendes Logo macht. Welches skalierbar(Vector) ist und freigestellt um es für Drucke auf diversen Hintergründen usw. zu verwenden. Die Vorlage ist eine Logo als JPG oder PNG Datei.

...speakers from Portugal with a partner to aid in a dual channel natural conversational audio recording project designed for speech recognition training. In this project, you will: - Engage in natural dialogs about 6 topics are provided - Each topic must be 15 minutes of natural conversation - Record these conversations in two methods, which applications and also Skype. It needs two phones during the recording and need to be together on the same room with the parnert. Ideal candidates are native Portugal Portuguese speaker if aren't native but have the accent can also participate , with good conversation skills, and have access to recording equipment. A partner with the same skills is also needed. We need 2 persons , so the candidate...

I am in need of a talented developer to assist in expanding an existing application with new features. *NOTE* :- MY BUDGET IS 250 INR PER HOUR SO BID ACCORDINGLY READ THE DISCRIPTION BEFORE BID Key Responsibilities: - Implementing Interactive Dashboards: The primary goal is to add interactive dashboards to the application. This would involve building dynamic user interfaces that can display and manipulate data effectively. Required Skills: - Proficiency in Front-End Development: The ideal candidate should have a strong background in front-end development, with extensive experience in designing and implementing user interfaces. - API Integration: Given that the new feature involves real-time data processing, experience in integrati...

*******Project Description: Seeking a Skilled Developer for an Interactive Credit Repair Website AND COMPLETE AUTOMATION SET UP WITH SOCIAL MEDIA MANAGEMENT SKILLS******** *****PLEASE DO NOT BID UNTIL YOU HAVE COMPLETELY READ THE DESCRIPTION AND MAKE SURE WHAT YOU BID IS THE PRICE YOU ARE WILLING TO TAKE ON THE PROJECT FOR. WE ARE NOT IN A HURRY AND WE WILL NOT CONSIDER CANDIDATES WHO DO NOT TAKE THE TIME TO ANSWER THE REQUIREMENTS PART OF THE DESCRIPTION. WE ARE FAIR AND WE WILL NOT NEGOTIATE THE PRICE OF YOUR BID. PLEASE DO NOT WASTE OUR TIME. WE WILL BE MORE THAN GENEROUS ONCE YOU DELIVER WHAT WE ARE ASKING FOR AND WHAT YOU ARE PROMISING. WE ARE ALSO WILLING TO DIVIDE THE PAYMENT IN MILESTONES. WE WANT SOMEONE WHO UNDERSTANDS THE PROJECT AND IS WILLING TO STAY ON ...

I'm looking for a skilled developer to create a social-focused metaverse experience with a detailed and engaging avatar customization system. The project will involve creating a 30-second video reel featuring more than 25 characters. Key Requirements: - Experience in developing for Virtual Reality platforms such as Oculus Rift, HTC Vive, and PlayStation VR - Strong understanding of social interaction mechanics in virtual worlds - Proficiency in designing and implementing avatar customization features - Ability to create a diverse set of characters for the video reel - Prior experience in developing for metaverse projects would be a plus

I am looking for a seasoned Android Developer with a knack for designing high-performing, scalable, enterprise-grade applications. Although it is not clear at this time what specific functionalities will need to be integrated into the app (e.g.,social media integration, push notifications, in-app purchases), we will determine these as the project unfolds. Ideal Skills and Experience: - Demonstrable skills with a strong portfolio - Ability to interpret and follow technical plans - Proficiency in programming languages for Android Job Requirements: - Development of high-end performance and reliable consumer applications. - Creating App Wireframes, UI/UX Design ensuring that is modern & user friendly. - Design, build and maintain efficient, reusable and reliable code...

I'm looking for an Executive Assistant to handle a minimum of 10 t...an Executive Assistant to handle a minimum of 10 to a maximum of 20 hours per week. The main tasks will include: - Email and Correspondence Management: Be responsible in managing my emails, filtering important ones and responding to them accordingly. - Personal organization: This requires you to assist me with daily tasks that optimize my time and productivity. - Customer Care: You'll have to occasionally interact with our coaching clients ensuring their experience is satisfactory. An ideal candidate must possess excellent communication skills, have experience in admin roles, and be well organized. A background in customer service would be an advantage as you'll be dealing with ...

Looking for an experienced Android developer with experience in publishing apps on play store

I'm currently in need of an experienced full stack developer who is proficient in both JavaScript and PHP. Key requirements: - Strong skills in front-end development, specifically using JavaScript. - Proven experience in handling backend development with PHP. - Knowledge of SQL is also important. - While not a strict requirement, familiarity with JavaScript frameworks such as React, Angular, or Vue and PHP frameworks like Laravel or CodeIgniter would be a big plus. - Experience with SSL implementation is a must, but there are no strict preferences as to the type of SSL to be used (Wildcard or EV SSL). Being able to pick the right SSL depending on the project’s needs will be part of your responsibility. If you're the kind of developer...

I am in need of a seasoned web scraping expert to help me with a project involving Scraping a real estate website. The main focus is to extract a variety of data, including data points, numbers, and graphs. I need also advice on where is the best to store my data, to present it later on my wordpress website, I need someone who understands back-end architecture.

As the author of a 250+ pages of fiction draft, I am seeking a meticulous professional to provide line editing and developmental editing services. With my manuscript exceeding 80,000 words this project will truly be a test of your editorial prowess. To ensure the project's success, the ideal freelancer should have the following competencies: - Extensive experience in working with large volumes of text - Specialized skills in line editing and developmental editing - Familiarity, or better, a strong passion for the fiction genre - A keen eye for detail, structure, and plot coherence Your role will require you to polish my manuscript, focusing on the progression of the plot and the development of the characters. A strong ability to provide feedback on overarching...

I'm seeking a freelancer well-versed in Chegg India's platform, particularly in the area of Finance account subject TASKS TO UNDERTAKE: *-efficient handling of all matters related to my account *ensuring that the account settings are suitable and optimal for my needs *Promptly addressing and resolving any issues that might arise

I'm in need of an experienced Angular developer who is proficient in Java and TypeScript. The project primarily involves API integration and will require familiarity with cloud services, particularly AWS. Key Requirements: - Strong Angular experience (at least 80% of your work history) - Proficiency in Java (at least 20% of your work history) - Solid understanding of TypeScript and JavaScript - Previous experience with API integration - Familiarity with AWS /azure. Please be aware that I am seeking to work with individuals only - no companies. Additionally, I will require a brief interview to assess your skills and suitability for the project. Your ability to communicate effectively and work well in a remote setting is highly valued.

Necesito un creador de web/app. Las funcionalidades que necesito son: PROPUESTA WEB/APP FRONT END: Cómo si fuera una pagina web informativa. El objetivo es transmitir confianza al cliente. Este FRONT END se compone de: - Inicio - Cómo funciona - Planes y precios - Blog (que redirige a una pagina diferente) (en la cabecera también se incluira un botón de iniciar sesión para los usuarios y de empieza gratis para la gente nueva que quiera inscribirse). Además de esto, en el FRONT END quiero añadir algunos otros apartados, pero que no hace falta que estén en la cabecera cómo (FAQS, VENTAJAS DE UTILIZAR EL SERVICIO, TESTIMONIOS Y UNA PRUEBA DE CÓMO SERÍA EL MENSAJE QUE RECIBIRÍAN LOS...

I'm in need of an experienced website developer to assist with designing the layout for a mini resort website and social media for the business - The primary goal of this website is to showcase the facilities and amenities of a small resort. - I have a rough idea of the pages I'd like to include: Home, Accommodation, Facilities & Amenities, Activities, Gallery, and Contact. The ideal candidate should: - Have previous experience in website development, especially in designing visually appealing layouts. - Be able to collaborate and refine initial design ideas. - Have strong communication skills. - Experience in the travel or hospitality industry would be a big plus. Looking forward to working together!

We require a French-speaking AngularJS coder versed in creating effective student management systems. Ability to meticulously manage student data, especially personal information, is imperative. The coder must create a framework to handle and organize valuable data like notes, and year of study and what speciality... Additional functionalities like note taking and chat are required. Ideal candidates should have prior experience in managing student data system and be fluent in French. This project demands a meticulous approach to data management and privacy, with a focus on: I want database where students are stored and everything to be using json file.. - AngularJS - French Language Proficiency - Data management - Note and chat function integration - Privacy...

iOS developer for an alarm type application, must be able to work autonomously. I will provide the concept and some wireframes, the expectation is you will design and UI and workflow which fits the use cases I need. You must have a good understanding of how App store subscriptions work (), as we will need to implement that. do NOT apply if you are unfamiliar, you will be wasting your time I will not contact you outside of Freelancer, if you ask for it, I will find someone else. The app will be required to create several types of alarms with optional snooze, some metrics need ot be gathered. the alarm screen may need to display an image, do NOT apply if you are unfamiliar with

I'm in search of a MATLAB expert with a strong background in control engineering. Your main task will be debugging my current model predictive control code. Requirements: - Proven experience in MATLAB, especially in the context of control engineering. - Expertise in debugging code, particularly in fixing the issues related to code running and error messages. - Ability to work independently and efficiently. Your proposal should include: - Relevant past work in MATLAB, particularly in control engineering. - Details on how you usually debug code and your approach to dealing with issues. - Your understanding of model predictive control and examples from your past work that demonstrate this. Your application will be a key part of ...

We are looking for a full-stack developer who is committed to developing an online marketplace inspired by the following websites: We would like a complete implementation, including both the backend and frontend. You may use any programming language or tool you prefer. However, we are leaning towards Node and Express for the backend and React for the frontend. The UI/UX designs will be provided in mockups. We would like to give priority to developers with prior experience with e-commerce/online marketplaces. GDPR knowledge is a plus. The main expected functionalities include: *Provider side: - Ability to create a listing with images and descriptions. - Ability to upload their online

I am seeking a skilled social media manager to handle the promotion of my brand across multiple channels: Facebook, Instagram, Twitter, Telegram, and YouTube. The successful candidate will: - Develop strategies to increase brand awareness - Create and post engaging content to generate quality leads - Find innovative ways to improve customers' engagement...YouTube. The successful candidate will: - Develop strategies to increase brand awareness - Create and post engaging content to generate quality leads - Find innovative ways to improve customers' engagement This role requires an individual with experience managing multiple platforms and a proven track record of using them to boost brand awareness and customer engagement. Expertise in lead g...

We are seeking an experienced mobile app developer to assist us with uploading our app to the Google Play Store. Our app has been developed and is ready for deployment, but we need someone proficient with the Google Play Developer Console to handle the uploading process. Responsibilities: Upload the app to the Google Play Store Developer Console. Ensure all necessary information, screenshots, and graphics are provided. Complete the necessary steps for app listing, including descriptions, categories, and pricing if applicable. Address any issues or errors that may arise during the upload process. Requirements: Proven experience with uploading and managing apps on the Google Play Store. Familiarity with the Google Play Developer Console and its processes. Stron...

...topics in a simple, engaging manner? I need your help! I need a content creator who can utilize their deep knowledge of Python to create informative and engaging content. While the type of content is not strictly defined, it could range from tutorials, blog articles, to documentation. Therefore flexibility and creativity is a plus! ## Your Application Interested candidates should include: - Evidence of your experience in the past - particularly in Python and content creation. Your application should detail this experience and highlight relevant projects and achievements. ## Key Qualifications For this project, having strong technical skills in Python is crucial. However, the ability to communicate these ideas through engaging content in written E...

We need a missed call (cellphone) fwd to the voice Ai and the bot can answer questions, send caller texts messages while on phone and send links to products and services or forms to the callers phone via text, book call back times and setup appointments on the calendar and at the end send a text message to the owner of the cellphone with a complete transcript of the call. I think these pats the tools we need and i have acct for all of them i can give you access to. Make Go high level Lmk your thoughts

I am in need of a highly skilled mobile app developer who has experience in creating utility apps for both iOS and Android platforms. Your task will be to develop an app that is primarily an IoT-related utility tool. Key Requirements: - Experience in developing utility apps for both iOS and Android. - Strong knowledge of IoT protocols and technologies. - Ability to connect the app with IoT devices and gather data for analysis. - Familiarity with data analysis and task automation functionalities. - Deep understanding of information retrieval in the context of IoT. Your portfolio showcasing similar projects will highly increase your chances of success. I am looking forward to a long-term collaboration, and your ability to meet deadlines will be a signifi...

...a visually appealing, user-friendly and professional-looking website. - Membership Site Setup: I intend to set up a membership site with a basic structure, including a few different levels of membership and resources. Understanding the nuances of membership site setup within Wordpress is a must. - Sales Funnels Creation: I need a sales funnel that converts effectively. Your previous experience in creating and implementing high-performing funnels is highly desirable. specifically: 1. WEBSITE HAS BEEN LAID OUT, NEED TO FINISH IT 2. SET UP REGISTRATION QUESTIONS AND PAYMENTS (WOULD LIKE TO OFFER ACH PMT OPTION ALSO) 3. FUNNEL REGISTRATION QUESTIONS TO AN EXCEL REPORT TO USE FOR MAIL MERGE DOCS TO PRINT CUSTOMIZED ITEMS (***FIRST CHOICE IS THAT THE MAIL MERGE BE AUTOMATED ALSO!!!...

I'm in search of a talented video editor who can bring fun and lively attributes to a bulk of Islamic, YouTube, and podcast videos. Here's what I need: - Editing of 30 to 40 reels each month - Editing of 15 to 20 YouTube videos each month Your job will involve: - Creating fun and playful content that captivates our social media audience - Working diligently to meet monthly video editing quotas Ideal Skills and Experience: - Strong editing skills for social media content - Familiarity with Islamic and podcast video editing - Proven ability to create fun and engaging content. Asalamualaikum, I am searching for a video editor who can edit - 30 to 40 reels a month (beginning months might only be 15 reels as it will take time to develop content) - 15-20 Y...

I'm on the lookout for a proficient web designer with expertise in HTML, CSS, SASS, JavaScript, AJAX, and jQuery to bring to life an informational website oriented towards professionals. Key Responsibilities: - Creating a website that effectively provides details about our specific products and services. - Crafting a user-friendly layout that resonates well with professionals. Preferred Skills and Experience: - Profound knowledge and practical application of HTML, CSS, SASS, JavaScript, AJAX, and jQuery techniques. - Demonstrated experience in designing informational websites. - Capacity to understand and target professional audience's needs and preferences. - Strong eye for detail and commitment to webpage optimization. I look forward to hearing from y...

I am in need of a talented Photoshop designer to put together a compelling Instagram post for me to promote a product or service. The style of design I'm aiming for will be communicated later. In your design, ensure to include the following: - Product images - Brand Logo - Pricing details I'm looking for someone with a solid understanding of social media aesthetics and trends, has a creative edge, and experience in designing Instagram posts. Proficiency in Photoshop is an absolute must. I want the final product to look professional and engaging, capable of captivating our audience and driving up sales. Perfect English is a requirement for effective communication. Please keep in mind that I need to see your past works or your portfolio Thes...

I'm seeking a Django developer to assist in a medium-scale project. The ideal candidate should have experience with the following functionalities and features: - User authentication and authorization - Database integration - Dashboard and charts I have a basic idea of the project in mind and would appreciate help in refining the design and interface. The project size is moderate, with multiple pages and moderate complexity. The successful candidate will need to have a good understanding of Django, data handling, and be able to create visually appealing dashboards and charts. A background in UI/UX design is a plus as you will be assisting in refining my basic ideas. Please provide examples of similar projects you have worked on.

I have a document named:"A deep learning approach to DTM extraction from imagery using rule-based training labels" I have images and labels. I need develop FCN step in this document. I didnt do it. The Job is: "Someone help me to develop FCN step at this document in python" Thank you

...of Conduct, Faculty, Hospitals) • Publications • Press gallery. • Contact • Student Login • Parent Login • Consultant Login • Staff Login • Admin Login • Want to be a partner. 1. Student Login: 2. Login 3. Fee Details 4. Marks 5. Fee Receipt upload • Paid at College • Paid at Bank 6. Notifications 7. Graphical Representation 2. Parent Login: 1. Login 2. Fee Details 3. Student Grades 3. Consultant Login: 1. Login 2. Fee Details 3. Student Grades 4. Staff Login: 1. Login 2. Fee Details 3. Student Grades 4. Account Section 5. Attendance and Marks details 6. Accounts (Transactions Section) 7. Notifications (Want to be a Partner form from Website) 5. Admin Login: 1. Login 2. Fee Details 3. Student Grades 4. Account Sec...

We are seeking an experienced AI Voice Bot Engineer to join our team. As an AI Voice Bot Engineer, you will be responsible for designing, de...to join our team. As an AI Voice Bot Engineer, you will be responsible for designing, developing, and implementing voice bot solutions using cutting-edge AI technologies. This role requires strong technical skills in AI, natural language processing (NLP), and speech recognition. You should also have a solid understanding of cloud-based platforms and APIs. The ideal candidate will have experience in building and deploying voice bots for various industries, including customer support, sales, marketing, and automotive. If you are passionate about AI and have a proven track record in developing innovative voice bot solutions, we wou...

I'm in the process of hiring a PHP and Node developer. The main responsibilities of the developer will include: need POS sytem paymnt to b fix more detail we will discus son chat