Below is a concise yet detailed specification covering membership levels, rate limiting, logging, error handling, two-factor authentication, out-of-region login verification, and automated prohibited words replacement. This document is intended for developers working with a Golang backend and a React frontend and should be adjusted per business and compliance requirements. GitHub Link: --- ## 1. Membership Level Mechanism ### 1.1 Model and Tier Definition - **Tiers (T1 to T5)**: - Define five tiers similar to OpenAI’s model. Higher tiers get higher API call frequencies, better quotas, and additional privileges. - **Recharge Thresholds**: - E.g., T1: 0–X, T2: X+1–Y, T3: Y+1–Z, T4: Z+1–W, T5: >W. - Thresholds should...
1. Project Overview A multilingual, international customer service platform that allows users to configure multiple chatbots with GPT API integration for AI-powered responses. The platform will offer flexible permission management, business features (e.g., chatbot-based pricing, coupon support, affiliate marketing), and support user-defined group management to meet the needs of enterprise clients. 2. System Roles and Permissions 1. Administrator (Admin) • Manage global functions and configurations, including user management, subscription management, affiliate marketing, cashback rewards, etc. 2. B-End Users (Enterprise Customers/Platform Users) • Primary Account: Responsible for creating and managing chatbots, configuring customer service permissions, ...
... 技术要求： 经验丰富的电子电路设计背景，熟悉低频电刺激器的电路设计（TENS或类似设备经验尤佳）。 熟练掌握微控制器（如STM32、ESP32）和DAC控制信号生成。 有PCB设计经验，能独立完成从原理图设计到打样测试的全流程。 熟悉电流放大、阻抗检测及反馈回路的设计与应用。 能够使用仿真软件（如PSpice、LTSpice）进行电路仿真验证。 2. 外观设计师： 职责： 设计一款适合佩戴在脖子上的设备外观，确保舒适性和稳定性。 根据人体工程学设计电极与颈部的贴合部位，确保设备电极能够精确贴合迷走神经位置。 提供初步3D模型或草图，展示设备外观和电极位置的布局。 设计设备外壳的防水防汗功能（IPX4或更高标准）。 考虑设备的便携性、用户友好性及时尚美观性，适合日常佩戴。 技术要求： 具备可穿戴设备设计经验，了解人体工程学及佩戴舒适性设计要求。 熟练使用3D建模软件（如SolidWorks、AutoCAD、Fusion 360等）。 能够提供从概念到最终产品的完整设计方案。 有过医疗设备、电子产品设计经验者优先。 其他要求： 工程师和设计师将需要紧密协作，确保设备的内部电子元件和外观设计能相互适应。 项目需要在规定的时间内按时交付原理图、PCB打样和初步设计草图。 欢迎有相关领域经验的个人或团队投标。 项目预算： 预算面议，视经验和能力而定。 项目时间： 预计设计和打样时间为4-6周。 联系方式： 如果你有兴趣参与这个项目，请提供相关的工作经验、成功案例以及预期的工作时间和预算要求。
为品牌设计商业展示和销售空间，项目分布全球各地，远程办公。需要有良好的英语表达能力，熟练掌握室内设计相关软件，如能使用Solidworks更好
1. 清洁工具行业，泳池清洁，家居清洁，庭院清洁，汽车清洁等其他行业 2、会3D造型建模，能出3D图纸，建议会操作的软件：keyshot, 3ds max，C4D，proe，SolidWorks，UG 3. 熟悉泳池产品周边设计，对设计流程﹑产品结构、模具、材料和加工工艺有较全面的理解 4. 需先发送5-10件代表作品，附件不超过10M 5. 之前合作的案例分享
1. 清洁工具行业，泳池清洁，家居清洁，庭院清洁，汽车清洁等其他行业 2、会3D造型建模，能出3D图纸，建议会操作的软件：keyshot, 3ds max，C4D，proe，SolidWorks，UG 3. 熟悉泳池产品周边设计，对设计流程﹑产品结构、模具、材料和加工工艺有较全面的理解 4. 需先发送5-10件代表作品，附件不超过10M 5. 之前合作的案例分享
您好，Customer Is M.。我留意到了你的简历，想让您参与我的项目。我们可以讨论一下项目的细节。
I need to find a great writer. The abilities he/she must possess are: 1. Proficient in SEO related knowledge 2. Have many years of writing experience 3. Must speak English and Russian (or only Russian), and can write Russian articles 4. Research on topics/themes 5. Need to be familiar with every product of our company. Need to know the functions and features of each product, and under what circumstances the product will be used. You need to clearly know how each product is used, and you can write out the operating steps. What I can provide: 1. Order at least 5 articles per month 2. 20-25$ per article of 1200-1500 words 3. Provide article structure, keywords, and articles on similar topics for your reference If you meet t...
Produce a English version for a chinese website, which is developed by chinese developer and provides cloud based screenshot service. 我们开发了一个截图工具网站。这个网站包括网站本身，一个APP，以及一个chrome浏览器的扩展插件。 我们面向的用户群主要是海外的互联网从业人员（如产品经理/设计师等），因此，我们急需一个熟悉了解海外互联网，经常使用海外尤其是美国互联网产品/社交媒体，同时精通中文的网站文案写作及营销人员，来为我们进行网站的文案写作（大约10个页面）。并且我们希望后续也能够把社会化媒体的营销推广，广告的投放，甚至于SEO的相关工作一并交付。 这个工作大致可分为两部分，一部分是网站初期的整体文案写作工作。这个大概需要在3～5天内完成。 这个工作完成后，我们会再探讨后续的长期的营销推广工作的合作方式。
Respond to me now!you hear me?jdkdjjfjcjxjfjdjdjdjdjdjfjfjfjjfjfjrjrjdjfujdjdjdjdjrhrjdjfucjvuvigjgjfjtnrbbrbrjfifigigjvjrnrbrjrjrjrjfjfjfjrjrjrjrjrjrjrjrhrhrjrjridifif
我有一个持续工作，之前与之相关的项目为'FIN567 - Class Project - My Budget is around $100'
...assignment requirement and let us know if you can do. Please answer following question before bid for the task 1. How long you can finish the assignment? Please tell us your fastest period as possible 2. What is your skype id, email and contact no? We need it for better communication purpose 3. Briefly tell us in one sentence what is our assignment requirement? We need to know if you are genuine contractor 4. What is the main challenges/ problems in completing this assignment? 5. From scale 1 to 10, how would you rate your writing skills in chinese? please noted that contractor that bid without answering the above questions will be disqualified if not have lesser chance ...
我有一个持续工作，之前与之相关的项目为'Convert excel data to APK file(run under android)'
我有一个很有创意的app想法，我觉得这个app软件所带来的效益远远大于app软件本身，我想和你合作。希望能和你共同讨论。对于这个项目的经费我觉得咱们可以商量。这是我的邮箱zhangfei199007@，希望能和你讨论 。
Website Design for Secret Roast Overview: We are seeking a highly creative freelance graphic designer to create a stunning and interactive design for our coffee brand, Secret Roast. The goal is to craft a visually captivating website that embodies the premium and mysterious essence of our brand. This project focuses only on the graphic design and layout—no coding or development is required. The final deliverables should be ready for handoff to a web development team. Scope of Work: 1. Homepage Design: • A visually striking landing page that immediately engages visitors with a premium and mysterious aesthetic. • Incorporate smooth animations, such as parallax scrolling, subtle hover effects, and transitions. • Showcase key brand ...
I'm l...looking for a web-based application that connects to my server, allowing me to create and generate PDFs on my letterhead. This application should have advanced text formatting features, similar to Microsoft Word, and be usable for creating letters or notes. Key Features: - Create and edit Titles, subtitles, and content under each subtitle - Ability to copy and paste images, make columns, and use advanced formatting tools (tables, lists, styles) - Text editing capabilities akin to Microsoft Word - Use for creating letters to clients, notes to employees Ideal Skills: - Web application development - PDF generation expertise - Advanced knowledge in text formatting features - Familiarity with server connections for w...
I'm looking for a Django expert to help migrate my small site from the old Django version (1.54, under Python 2.6.9) to the latest (Django 5.5). The site has both custom code and third-party libraries. Here's what you need to know: - **Site Migration**: The primary objective is to ensure the site runs smoothly on the new Django version without altering the user interface design. - **Code Handling**: You'll be working with both custom code and third-party libraries, so a deep understanding of Django and Python is crucial. - **Design Consistency**: It's essential to maintain the same user interface design throughout the migration process. - **Testing**: Unfortunately, there are no automated tests for the exis...
IEEE 9 bus Journal synchronous Generators, Grid-Forming under effectiveness of linear control. the artical shall based on the previesly work with focusing mainly on the IEEE 9Bus with the different mode , distance influence and what is the conclusion -
I'm on the lookout for a talented freelance videographer who can help tell the uplifting story of labor unions and support workers in their quest for representation. Your role will encompass: - Filming interviews that capture the essence of our mission (You will not be expected to provide the interview questions) -Filming impactful events / worker rallies - Expertly editing content to make it short, shareable and engaging The finished pieces will be primarily for social media and our website, so experience in creating content for these platforms is a must. If you're passionate about worker's rights and can showcase your skills through your previous work, I would love to see what you've done!
...developer to build an intelligent system capable of generating design layouts for websites. The AI should be able to produce modern and minimalist designs, with a focus on user-friendly interfaces and clean aesthetics. Ideal skills for this project include: - Deep understanding of AI and machine learning principles, particularly in relation to design generation. - Strong background in web design, particularly in modern and minimalist styles. - Experience with user-interface (UI) and user-experience (UX) design principles. - Proficiency in programming languages such as Python, JavaScript, or similar. Please note that this project does not require the AI to write website content or create interactive elements. Your primary task wi...
I'm looking for an expert to help me with the screen assembly of a 3D printer flashforge in person I've watched videos and broke the mainboard part, just got replacement, i need someone to do it in person The job involves: - Installing the screen Ideal candidates should have: - Extensive experience with 3D printer assembly - Strong understanding of electronics - Previous experience with 3D printers hardware - Good problem-solving skills
...sheets. To help with this project a Pizzeria stock management and recipes We want to bulid a master sheet It will include 1-main recipes data base which includes 6 collections and under each collection there is 50 items. Total what we have is 300 items. Each item is a pizza that has dough souce and toppings The dough is made our of water flour yeast and milk The dough is the same in all pizzas 157grams The souce 25g The toppings can range form 4 toppings till 10 toppings at a total of 20g 2-we will need an order log sheet Where we log in customer id, customer number patch number, date, invoice number, then from a drop down menu or list we need to choose a collection then choose the pizza and...
Hi Kamel, We just noticed that you posted a project for "Urgent Bug Fixing in Full Stack Apps" (https://www.freelancer.com/projects/nodejs/Urgent-Bug-Fixing-Full-Stack/details) We’d love to take on your project! At Code Frenzy, our team operates under one roof, offering unmatched accountability, quality, and transparency. We ensure your project is completed on deadline and with precision by our professionals. Let’s connect and discuss.
I have a pop up that comes up in my shopify store for products purchased. I want you to show me how i can adjust the timing. there is no way to adjust it in my "customize " section so i need to add something to the code. I know that if you go into inspect element it shows you were to find it.
Hi Andrew, We just noticed that you posted a project for "Empowering Website Design for Newrad" (https://www.freelancer.com/projects/website-design/Empowering-Website-Design-for-Newrad/details) We’d love to take on your project! At Code Frenzy, our team operates under one roof, offering unmatched accountability, quality, and transparency. We ensure your project is completed on deadline and with precision by our professionals. Let’s connect and discuss.
...are a startup company called Klagen, and have a current website that needs a redesign because it was not good enough, we want a new website that presents our identity and that can be well recognised. We also want a couple of new functions that we can tell you in more detail if we reach an agreement. The website was built on wordpress and that is what we still want to use, we also want the website to be usable on mobile and PC. We are looking for someone who has a long experience and a couple of previous projects that we can look at to come to an agreement If we get the result we wanted and are satisfied, we can offer permanent employment with us with long-term work ----------------------------------------------------------------...
I'm looking for an engineer who can design a 9-ton plant trailer meeting ADR standards and NHVR compliance for registration on Australian roads. Key features of the design include: - Bi-folding ramps - Toolbox - A...the design include: - Bi-folding ramps - Toolbox - Air brake system on twin axles Most recent VSB-1 REV- 6 attached The trailer should be constructed from steel. Dimensions and weight considerations: - The design must adhere to specified length and width dimensions - It should also meet a defined weight capacity Ideal candidates for this project should have extensive experience in trailer design, a thorough understanding of ADR standards and NHVR compliance, and a strong background in working with steel. Please include relevant sa...
I'm looking for a talented...who can craft a script for me, tailored to my specific vision, to automate trading in my Fyers and AngleOne demat accounts. Key Requirements: - The script needs to handle automated trading, executing trades on its own based on pre-defined parameters. - The trading strategy to be implemented is mean reversion. This involves identifying and capitalising on price movements reverting to the mean. - The script will be used to trade options specifically. Ideal Skills: - Proficiency in Python programming, with experience creating trading scripts. - Understanding of mean reversion strategy and its application in options trading. - Familiarity with Fyers and AngleOne trading platforms ...
Objective: Show how plastic tags fade and deteriorate under sunlight, highlighting the durability of our aluminum tags as a superior alternative. Duration: ~10 seconds Visual Concept: Scene 1: Plastic Tags Under the Sun Show old, faded plastic tags in their original state. A bright sun appears, shining intensely over them. Gradually, over a few seconds, the plastic tags fade, crack, or distort to emphasize their lack of durability. Scene 2: Transition to Aluminum Tags A smooth transition (e.g., a swipe or fade effect) introduces a bright, shiny aluminum tag labeled "Crimp Closed" (from provided image files). The sun continues to shine, but the aluminum tag remains intact and undamaged.
Description: We’re seeking an experienced low-code/no-code developer to build an MVP for Travel Together, a mobile app that connects like-minded travelers through curated social events, group activities, and short trips. The app will focus on building a vibrant, safe, and collaborative travel community. Needed for both Android and IOS Key Features of the App: User Profiles: Detailed user profiles with hobbies, personality traits, travel styles, and preferences. Safety verification with identity and background checks (e.g., Persona or similar tools). Event Discovery: Browse curated events such as city tours, hiking trips, and group activities. Advanced filters for location, trip duration, type, and budget. A dynamic calendar for upcoming events with RSVP functionality. Comp...
...experienced professional for the assembly and wiring of an electrical cabinet for 3-phase motors with PLC control. The main purpose of this cabinet is for industrial automation. Key Tasks: - Component installation: All necessary parts need to be accurately and efficiently installed within the cabinet. - Wiring and connections: The wiring of the cabinet to support the control of the motors needs to be done meticulously to ensure functionality and safety. - PLC programming: The PLC needs to be programmed for optimal control of the motors. - Mechanical installation of motors: drilling mounting holes in a mounting plate and securing the motors Ideal Skills: - Extensive experience with industrial automation systems. - Proficiency i...
I would like to integrate bitcoin and the new PEPU Layer 2 blockchain as a means of payment on my site, if the effort is not too high. what does the setup cost? i would be happy to hear from someone who knows and can tell me what the costs are.
I need to bring my ideas to life. Ideal skills for this project include: - Creative storytelling - Illustration - Video production Please note that the specific project type, theme, and target audience have not been defined yet. However, your experience and creativity will be crucial in shaping these elements.
We need to create a 3D assembly of a machine based on step files of parts (under solidworks), intended for production use. This machine is designed with metal and wood components, and electric and plumbing parts. Ideal Skills and Experience: - Proficient in 3D modeling and machine design - Experience with STEP files - Knowledge of assembly automation - Understanding of production equipment requirements - Solidworks expertise and licence Looking for someone in Canada or France
...developer to transform my basic guitar learning website into a functional, engaging platform. This site will offer both online and offline guitar classes. Key Features: - A basic page outlining the course offerings and details - Footer pages including copyright and other necessary information - An online class booking system (this is essential) - A video tutorials library (content will be provided, just need integration) - A student progress tracker that updates based on instructor feedback - A system for delivering written feedback to students through a message board - align to achieve business goal Ideal Candidate: The perfect freelancer for this project should have experience with website development and ideally, have worked on an educational platform b...
I'm looking for an experienced SolidWorks macro developer to automate some tasks in my design process. Key Task: - The macro should specifically change the sketch text format and size. Ideal Skills: - Proficiency in SolidWorks and its macro language. - Previous experience in automating tasks within SolidWorks. - Ability to understand and work with design requirements. This project is aimed at improving efficiency by automating repetitive tasks.
...seeking a skilled and results-driven freelancer to help generate leads by promoting and driving installations of our Chrome extension. The ideal candidate should have experience in lead generation, digital marketing, and audience engagement strategies. Responsibilities: Develop and execute strategies to promote our Chrome extension. Drive high-quality leads resulting in successful installations. Target relevant audiences to ensure meaningful engagement and usage. Monitor and report progress, providing insights and suggestions for improvement. Requirements: Proven experience in lead generation and digital marketing. Familiarity with Chrome extensions and user acquisition strategies. Strong communication and outreach skills. Ability to m...
Proposal and Proof of Work Requirements for Dynamic Excel Sheet Development We are seeking an experienced Excel developer to create a dynamic, visually appealing, and proprietary tool for our loan officers. This tool will enable our team to present purchase and refinance scenarios to clients, offering detailed calculations, comparisons, and insights. It should reflect Cohen Mortgage branding, include precise mortgage insurance premium calculations for different loan programs, and be protected to maintain its proprietary nature. Project Scope and Features: 1. User Data Entry Inputs: - Property address - Purchase price - Down payment percentage - Loan amount (calculated automatically) - Interest rate (fixed or adjustable options) - Loan term (e.g., 15, 20, 30 y...
I need a WordPress expert to integrate a payment system and email collection feature on my website. I'm using Elementor, and I want to create a button that, when clicked, opens a popup with two options: "Free Information" and "Paid Consultation." The paid consultation option should lead to a payment page with options like credit card or PayPal. Additionally, I need to collect the user's email before they can proceed. If you have experience with Elementor and payment integration, please apply! While this is a small project, I am looking for someone reliable to collaborate with on many upcoming projects. For this task, I will only consider bids under €25. Skills Needed: - WordPress - Elementor - Payment G...
I'm seeking a skilled videographer with a knack for content creation to produce promotional video footage for my convention/event venue. Key Responsibilities: - Capture engaging live-action footage that showcases the venue's features and capabilities. - Highlight the venue's suitability for various types of events. Ideal Skills and Experience: - Proven experience in producing promotional videos, particularly for event spaces. - Strong videography skills, with a keen eye for detail and composition. - Ability to tell a compelling story through visuals. - Experience in working with event venues is a plus. I'm looking for someone who can deliver high-quality content that effectively promotes the venue to potential event ...
We are looking for a skilled web and mobile app development team to create a feature-rich real estate platform. The platform aims to provide users with an intuitive property search experience, advanced analytics, and value-added tools. This will include both a customer-facing platform and an admin portal Scope of Work: The platform will include: • Property Listings: Comprehensive details, images, and tags (e.g., affordable housing, eco-friendly). • Search Functionality: Filters, keyword search, and map/list view options. • Affordable Housing Section: Dedicated category with defined parameters. • Cost of Living Calculator: Custom tool to calculate monthly living costs by location. • Saved Searches and Alerts: Notifications for new listin...
I'm seeking a skilled web developer to build a website. Specific details about the type of website and design style are currently not defined. Therefore, I am open to suggestions. Ideal skills and experience for this job include: - Proficiency in web development languages such as HTML, CSS, JavaScript, etc. - Experience with website building platforms (e.g. WordPress, Wix, Shopify) - Strong understanding of UX/UI design principles - Ability to provide creative input and suggestions based on industry trends - Excellent problem-solving skills and attention to detail
I developed a mod for beamng, but I don't have a game to test it. Why did I develop such a mode because I got such a job from here and the boss doesn't understand the game at all. Test the mod in game. If there is an error, can anyone tell me the error code? thanks
1- Task is to visit The European Board Of Urology Netherlands physically and take 6-7 geotagged photos of the name board of the institutes captured from outside the building and preferably inside too. Download app for geotagged pics from the link: If you can't get the app, just note down the latitudes and longitudes of the location when you're there and get simple pictures. 2- Get the verification forms filled, signed and stamped by the HR or relevant authority of these locations. 3- Get the details of verifier that is their name, designation, Department and Contact. 4- In case of refusal to fill form, take the written refusal statement with stamp or sign as a proof. If they don't give written, ask them that you want to record th...
...WoodMart theme (Live Demo). The website will feature 19 products under 8 collections/categories and should be fully integrated with WooCommerce & Razorpay for payment processing. Additionally, I require an order tracking system where customers can track their purchases, with automated email and SMS notifications for order confirmations, shipping updates, and successful deliveries. Project Requirements: 1. Website Setup & Theme Customization Install and configure the WoodMart theme (Live Demo). Customize the homepage, product pages, and collection pages based on my brand’s identity and colors (earthy, cozy, clean theme). Ensure mobile responsiveness and a user-friendly experience. 2. Product & Category Setup Add 19 products under 8 collections/categories...
