It seems people do not read the requirements and conditions and once I start the trial, people are failing to perform. Also, too many bids from countries I do not desire; Pakistan, Bangladesh, India, etc. I need a freelancer from LATIN AMERICA only. I need close to EST time!! Furthermore, I need a BILINGUAL freelancer!! So READ before biding. I need a fully bilingual professional (I will interview in English via video) to do some tasks for my agency, such as: PR Outreach Social media Content editing or creating CRM management Email marketing Email scraping Researching Organizing data in spreadsheets Copywriting Basic Wordpress (change text, add a button, upload a file, etc) And others related to the position You must be a FAST learner, attentive to details, curious, with great wri...
I require an experienced SEO blog writer. The main goal is not defined at the moment; however, it might involve anything from increasing website traffic and improving search engine rankings to engaging and educating readers. Likewise, the target audience could be small business owners, digital marketers, entrepreneurs or others. The frequency of blog posts needed is also not fixed yet. Skills required include SEO understanding, keyword searching, and expert writing ability. Bidders, please provide me with a glimpse into your SEO writing strategy.
I need a strong video creator that is able to create a 90-second promotional video for my websites similar to the ones below. I like how the videos have shots of my website as well as b-roll footage. You must also use an AI voice for the voice over. I will not be providing the voice over only the script. 1. 2. 3. I have an account at and can provide you with any footage and music that you want to use from there. You must use a nice clear AI voice that sounds natural and not like an AI voice. I like the way the one sounds in the videos above. I will provide you with a detailed script for each video that will have the text of what the
I'm in the process of setting up an auctioneering business and need a website to serve as an informative hub for customers. Key features I require include: - **Auction Schedules**: These should be displayed in a list view to make it easy for potential bidders to see upcoming events. - **Auction Locations**: Information about where the auctions will take place. - **Auction Items**: A section showcasing the items that will be available in the upcoming auctions. I also want the website to have a news or blog section. This will be crucial for sharing updates with our audience regarding upcoming auctions, special events, occasional promotions, and perhaps even some industry insights. The website should be designed in a way that it is simple to navigate and ...
We are in need of a highly skilled and experienced Python Developer who specializes in Large Language Models (LLM) and Retrieval Augmented Generation (RAG) tasks. Key Tasks: -Your main responsibility will be to create a custom AI Chatbot by combining LLM (Large Language Model) with RAG (Retrieval-Augmented Generation) using custom data. General Re...proficiency in Python and understanding of LLM and RAG is a generally necessary. - Familiarity with Chatbot modeling, data analysis, model building, web scraping, data extraction, and task automation will be regarded as additional advantages. This project provides an excellent opportunity for individuals deeply interested in language models and augmented generation. Interested and qualified bidders are advised to place their bids ac...
As an active user of Odoo, I'm in search of an adept developer or agency highly specialized in Odoo. The basic requirements are as follows: - Specific Expertise: My focus is on the Website application of Odoo. The ideal freelancer should possess in-depth knowledge and extensive experience in this particular field. Our main target is to develop our Odoo website as an extranet, so that our customers can order online. - Customizations: I require customizations for my Odoo website, thus navigating through the system's architecture to modify features is crucial. Bidders should be able to demonstrate previous experience in customized development based on Odoo. I encourage all experienced Odoo developers or agencies to make a bid. Make sure that you can p...
I need a correctly working sample code in Python showing how to use the Freelancer API to list all my projects and bidders. Requirements: - Expertise in Python programming. - Strong knowledge of working with APIs, especially the Freelancer API. - Ability to write clean, efficient, and well-documented code. There is documentation here:
I'm trying to write a simple Hello World to list the contents of an AWS S3 bucket, using the Nim programming language () and the disruptek/atoz library. To reproduce the issue, please install Nim on your machine, then execute `nimble init` to create a project and then run `nimble install -y , then I need you to implement a Nim program that uses the atoz library to list the contents of an AWS S3 Bucket, similar to this Nim pseudo-code: ``` import atoz/s3 when isMainModule: s3 = () objects = () echo "objects: ", objects ``` I have not yet established a budget for this project. I will set a budget after I see some bids. I will prefer lower bidders who can prove they are able to solve the problem.
I'm in need of a seasoned Google Ads specialist with expertise in SEO, social medi...social media advertising, and email marketing. Your responsibility will comprise: - Planning and deploying digital ad campaigns specifically for using Google Ads tool. - Driving increased website traffic and generating valuable leads form these campaigns. - Tailored approach to reach our international customer base effectively. Key Skills: - Experienced in SEO, social media advertising, email marketing. - Proven track record with Google Ads. - Ability to understand targeted demographics, in this case, international customers. - Excellent ability in lead generation and increasing website traffic. Bidders with documented experience in international Google Ads campaign will ge...
I'm in need of an experienced programmer who is well-versed in Arduino code. This project demands a particular set of skills: * Proficient in A...communication. * Comprehensive understanding of stepper motors functionality and their interaction with Arduino. * Ability to program Arduino to communicate and effectively control two stepper motors. The delivered coding should achieve seamless communication between Arduino and the stepper motors. Please take note of the quantity of stepper motors to control - two in this instance. Qualified bidders will be well-experienced in Arduino and stepper motors, able to discuss technical requirements with clarity, and pride themselves in delivering accurate, reliable code. Please provide examples of your previous related work with your bi...
Please read carefully the full project before bidding. I consider and read all bids and bidders. Don't waste my time with a fake bid to get me to message you (I will ignore your bid). This is a seed project with the potential of an ongoing projects. I have questions within the description to make sure it is fully read. Please answer them in your bid. This is a bid. Don't ask what is your budget? The freelancer will provide knowledge and support to create an online post-secondary institute website. The website is scalable and easily deployable. Choose the best domain registrar with the best hosting package, if the domain registrar and host offers website development and designs...or if registrars/host offer integration with LMS or SIS (I would use an o...
...WordPress-based consultation booking website. This platform should include the functionality for setting different appointment timings, including breaks, and managing different pricing rates for various currencies. Key Features: - Appointment scheduling with break allowances. - Different prices are to be set for different currencies. - Automated message delivery on WhatsApp. - Automated Google Meet link. - Integrated payment processing for credit cards. Administrative Panel: - Capabilities for tracking appointments. - Management tools for diverse pricing rates. - Data management system for customers. Using an existing plugin is preferred. I am not looking for custom plugins. Please mention the plugin that you will be using when you send the message. Successful bidders...
...leverage various marketing channels to achieve our business objectives. *Key Responsibilities* ** Develop and execute strategic marketing plans to drive brand awareness and customer acquisition. ** Manage social media accounts (Instagram, Facebook, LinkedIn, Twitter, TikTok, and YouTube) to engage with our audience and promote our services effectively. ** Conduct keyword research and optimize website content to improve search engine rankings and organic traffic. ** Create compelling content, including articles, blogs, and visual assets, to engage our target audience and enhance our online presence. ** Oversee Google Ads campaigns and optimize performance to maximize ROI while minimizing management costs. ** Set up and configure a CRM system to streamline lead management and impr...
I am seeking an expert in Supervised Machine Learning to help design, train, and implement a model that can predict the progression of tooth decay and gum disease in patients based on a variety of health factors. Key Deliverables: - Develop and train a Supervised Machine Learning model - Validate the accuracy and reliability of the model - Integrate the finalized model into our existing systems The ideal candidate would have: - Extensive experience with Supervised Machine Learning - Knowledge of dental diseases, especially tooth decay and gum disease - Prior Machine Learning projects in the healthcare field would be a plus The ultimate aim is to make strides in the early identification and treatment of these commonplace dental diseases. Using your implemented model, we aim ...
...features to begin with for this part 1 of the improvement) and possibly remove some useless features / calculations that may not be needed. Simply a cleanup of the UI. There is no major change into the design and purpose of the app, its simply just as stated; removing redundant features and to add some life improvements to the current App. Feel free to ask me any questions if you want a more in detail description and or images to the current app. Mind you we will be screening candidates to work with before replying to your message as from previous work we notice a lot of automated bidders and responders. A little detail about the app: - It is simply a calculation helper to tell users what to do in the category of "Lifestyle" & "Games", " I...
Need to translate from English to Dutch. Please bid only native bidders. No agencies or firm and not allow any google or machine translation. Words: 25k Budget: $250 Deadline: Asap
We are seeking a dedicated individual to assist in finding accurate answers to questions through Google search. The project aims to provide reliable information sourced from reputable websites such as Wikipedia, nursing educational websites, or general educational websites. Scope of Work: Task Description: The hired individual will be ...communication or progress. It is essential to ensure uninterrupted availability throughout the duration of the project. Agreement to Terms: Before commencing work, the individual must agree to all project details and terms outlined in this description to avoid any misunderstandings or discrepancies later on. At start of your bid, Add "Hi Ansaf" because that is my name. There are plenty of low quality bidders and they will get filtered ...
I'm looking for an expert in artificial intelligence, specifically with proficiency in natural language processing. The project involves using AI for content creation for social media posts. Desired skills and experience include: - Expertise in AI and natural language processing - Previous experience in content creation algorith...processing. The project involves using AI for content creation for social media posts. Desired skills and experience include: - Expertise in AI and natural language processing - Previous experience in content creation algorithms - Knowledge of social media engagement strategies and trends The goal is to generate engaging, relevant, and tailored social media content that resonates with our audience. Bidders should showcase prior work and relevance t...
I need a Terraform script that can provision a compute instance in Oracle Cloud Infrastructure (OCI), and automatically mount volumes to my desired mount points using user_data. The key requirements for this project are: - Creation of a compute instance on Oracle Cloud Infrastructure - Proper mounting of volumes to specific mount points - The ...The mounting of the volumes should be done using user_data Ideal Skillset: - Proficient in Terraform scripting - Extensive experience working with Oracle Cloud Infrastructure - Strong understanding of volume mounting and user_data configuration - Knowledge of best practices for cloud provisioning and automation Please note that this project is specifically for Oracle Cloud Infrastructure, and bidders should have prior experience with this...
I am looking for a skilled developer to port an existing monitoring program from Windows XP, written in C#, to a modern Windows version or to Linux. The program is currently written in C# Key Features: - Real-time monitoring: The program should be able to continuously monitor and display real-time data. - Data visualization: It should have the capability to present...control functionalities. - XEY ! The software is to monitored controllers with 3analog inputs, 2 analog outputs, 10 digital inputs, 10 digital outputs, over simple serial communication, software can link up to 128 controller. If you have the right skills and experience, please don't hesitate to request for the place your bid. Copy of the source code will be provided for potential successful bidders for furthe...
Hello, We need to build AI/ML model using AWS. Your model will analyze offline videos and will mark certain events. I will share the exact details with potential bidders. You will need to have an AWS account to participate in this project. Please note, this project is for a sole developer. If you are a team, company, agency or a middleman, please avoid bidding. Thank you. Andrew
...aesthetics of my e-commerce website. Key considerations for this project include: - Revamping and modernizing the existing site interface. Expertise in Html, Css, and Java is a must. Graphics and banners need a complete overhaul. However, no changes are required in our logo. - The main purpose of the website is e-commerce. It's crucial for the freelancer to have a strong understanding of online retail dynamics. - Implementing a functional and user-friendly shopping cart is of the highest priority. Past experience in developing e-commerce features, particularly shopping carts, will be highly regarded. Note: Bidders need to showcase samples of their previous work, primarily related to e-commerce sites. Ideally, their portfolio should reflect their skills in ...
I am in need of a skilled API developer to extend functionalities of my Android app. Without any specific requir...functionalities of my Android app. Without any specific requirement for API functionalities or programming language, I welcome freelancers with any and every kind of expertise in API development. Ideal candidates will have a firm understanding of API integrations, both standard and third-party, with the ability to implement real-time updates, push notifications, and seamless data synchronization. Interested bidders should showcase their knowledge of various programming languages, and illustrate their past experience with mobile app development, particularly in Android. Your input on the project will be highly valued as the specific functionalities needed are yet to be d...
I am in need of a skilled developer to build an e-commerce website using the Shopify platform. The site will be tailored to selling physical goods. Bidders should possess: - Extensive experience with Shopify, including understanding of its user interface and capabilities. - Proficiency in customising templates, optimising product pages and implementing relevant Shopify Apps. - A solid understanding of SEO best practices. - The ability to ensure seamless shopping cart integration and checkout process. - A portfolio with previously built e-commerce sites for reference. I appreciate freelancers who respect deadlines and maintain good communication. Suggestions for improving the shopping experience on the site are welcome. Looking forward to your imaginative and knowledgeable...
Need a native Chinese translator who can translate English to Chinese Simplified with manually and accuracy. Please bid only native bidders. No agencies or firm and not allow any google or machine translation. Budget: $10-$15 fixed Deadline: 24 hours
...seeking to develop a Magento 2 e-commerce website designed specifically for a distributor to sell manufacturer goods to retailers and other resellers. This platform will serve as a streamlined portal for resellers to access a wide range of products, facilitating efficient order and inventory management. It's important to note that while the website will feature manufacturer-specific brand pages to enhance product clarity and branding, manufacturers themselves will not have a direct role or interactive presence on the website. This setup ensures a focused and specialized user experience for our reseller clients. The ideal freelancer for this job would have strong knowledge of Magento 2, particularly in the B2B context, and experience in UI/UX design. I...
ENGLISH BIDDERS WILL BE DELETED Necesito un experto en Laravel para varios proyectos, es indispensable dominar un generador CRUD como: Debe poder crear un CRUD de 20 tablas en 3-4 horas (exclusivo). Experiencia de personalización del tema Experiencia de integración de JWT Necesito crear varios proyectos, es analizar los requisitos y crear los CRUD, agregar un tema y personalizar Cotiza creando un CRUD de 20 tablas, esta será tu prueba, se te pagará por este trabajo y si lo haces bien podemos asignarte más proyectos, el CRUD generator permite hacer este trabajo en 4h promedio.
Currently, I am seeking an expert in NinjaScript. I am using the NinjaTrader 8 platform and need assistance in developing an automated trading strategy. All expertise levels are welcome, yet a strong background in NinjaScript and algorithmic trading ...developing an automated trading strategy. All expertise levels are welcome, yet a strong background in NinjaScript and algorithmic trading with NinjaTrader 8 is a must. To ensure the successful completion of this project, previous involvement in developing automated trading strategies is strongly preferred. As the project's details concerning financial instruments weren't specified, I invite bidders to be prepared to work across various markets unless specified otherwise later in the project. Looking forward to setting t...
...demographic is critical. You should be able to design fluid experiences that captivate both tech-savvy young adults and less tech-literate seniors. Having previous experience in designing for this broad user demographic will be considered a huge asset. Skills and Experience: - Extensive experience in UX design across multiple platforms: mobile, web, and desktop. - Proven track record in creating wireframes and prototypes. - Experienced in conducting and implementing user research. - Excellent communication and presentation skills. - Proficient in UX design software tools. - Experience in designing for diverse age demographics is beneficial. I welcome bidders who can demonstrate a strong portfolio that shows a clear understanding of user-centered desig...
I have an active Shopify store and I need a Zapier expert who can automate the creation of products from picture uploads in Google Drive. - Setup Pictures are uploaded to Google Drive(for example, it doesn't have to be it), and the pictures are then sent to ChatGPT, where a custom prompt is used(which I...knowledge of both Zapier, Shopify and ChatGPT * Fluent in English so we could discuss the project * Proven experience in automation processes - Objective The chief aim of this project is to save time and enhance efficiency in the addition of new products to my Shopify site. The solution must ensure accuracy and consistency in the products created. I value good communication. Successful bidders should be prepared for a brief discussion of the project requirements befor...
Hello We need you to install and configure pop and imap4 servers. You will also install and configure a web front-end for the above servers. You need to be able to install the servers using Ubuntu . I will share the exact details to bidders. Thank you Alfred
I'm seeking a professional graphic designer to create a logo that will encapsulate my brand's identity. Key elements will be: - An earthy and muted color scheme, showcasing a harmonious blend of sophistication, simpli...graphic designer to create a logo that will encapsulate my brand's identity. Key elements will be: - An earthy and muted color scheme, showcasing a harmonious blend of sophistication, simplicity, and modern aesthetics - Adherence to a modern and minimalistic style, aligning with my intent to highlight our brand's simplicity and clarity Successful bidders should have experience in creating minimalistic brand logos, have an eye for modern design, and a strong understanding of color theory. Your portfolio that illustrates your expertise in ...
...immediately start, do not apply. (include the word "exodia" in your message or i will not respond. There are far too many auto bidders on the site) First, please do not apply unless you have read the entirety of the post. While I appreciate people being interested, having to explain it over and over 20+ times is very frustrating. Also, it lets me know you don't pay close attention to detail... First, you have to understand how kickstarter works. There is no backend. You copy and paste the pixel id and the conversions api access token and paste on the promotion page. Please do not apply if you are not familiar. It is extremely silly when people ask me for the website information as if you can freely access the multi billion dollar company Kickstarter'...
Need a native Vietnamese translator for our long term project from Vietnamese to English. Please bid only native bidders. No agencies or firm and not allow any google or machine translation. Budget: $2/per page Deadline: 24.-36 hours
Looking for a skilled individual for a copyediting task. The work is intended for a general public audience, so having a knack for crafting comprehensible and engaging content is essential. Ideal Skills: * Strong copyediting abilities. * Understanding of writing content reaching the general public. * Exceptional command ...abilities. * Understanding of writing content reaching the general public. * Exceptional command on language. * Prior experience with diverse genres will be a major plus. Experience: Those with prior experience in editing for a general audience are preferred. This project needs an individual with a creative flair and the ability to simplify complex ideas for a wide range of audience. Intruding bidders, kindly share samples of previous work dealing with public ...
We are looking for a team that knows everything from apache shell commands to PHP/laravel framework. Your task will be adding ALL the features to future website and design. Only serious bidders, automated bids will be reported and deleted.
...of custom swim caps. The website has been started, but we now wish to outsource the completion to ensure a professional and unique design that facilitates easy and seamless ordering. Project Description: We are seeking an experienced web developer or agency to complete the design and development of our e-commerce platform. The site is to be developed on WordPress, integrating WooCommerce and using Elementor as the page builder. We are open to suggestions for modifications or enhancements to the existing solution. Inspiration sources: Specific Requirements: - The design must be aesthetically pleasing with the use of appropriate colors that reflect our brand. - The website must be fully responsive
...PCB designer for a multi-layer PCB design project. The primary requirement is to create a design using Eagle software, include RF antenna functionality. • Ideal skills: - Extensive experience in multi-layer PCB design - Proficiency with Eagle PCB design software - Familiarity with RF antenna concepts This PCB will not perform signal processing, power management, or data communication, but rather focuses primarily on the RF antenna functionality. Basically it will send sine wave upto 1000 sqft and the frequency of our bidders will have prior experience in similar tasks. Consequently, please prepare your portfolio showcasing your understanding and execution of such concepts. Your bid should reflect your capacity to deliver a design...
...to create an engaging and attractive logo for my catering business. I do have an idea and rough design that I would like redone and touches up. Where the cheese and fruit are, I'd like a board added (rough picture included) ideally the font would go from a red to oranage and fade off after the first word (roughly what ive included in the attached picture) That would be the only colouring I'd like but also happy to see some coloured options. Would prefer a grey wash though. Desirable skills and experiences include, but are not limited to: - Extensive experience with graphic design - Proven capability creating modern, elegant, or fun logo - Strong understanding of brand identity I encourage bidders to include the following in their proposal: - Links to po...
I'm looking for an experienced real estate marketer or salesperson who is adept at selling gated community farm land plots. The property features: - Quarter and half acre plots - Amenities such as a swimming pool, farming facilities, gazebo, garden kitchen, and camp fire spot. Potential bidders must have a proven track record selling similar properties and provide me with a detailed strategy on how they intend to sell these plots. Prior exposure to high-end property markets will be an added advantage. Let's make a successful sale together. This property is spread around 15 acres with 22 available plots out of 43 plots. Its one hour drive from Bangalore international airport. This property is bang attached to 650 acres organic eco village.
ATTENTION: Automated GPT based bidders stay away from this. I am seeking a proficient Java backend developer, well-versed in Maven Some more skills required: Shell scripting, .bat scripts, Docker, docker-compose, nginx, and microservices. Knowledge of docker-swarm, Deployment on AWS is a bonus. Your tasks will encompass: - Managing numerous microservices - Ensuring successful integration of these services - Establishing Docker containers for each service You'll be bringing together several services including one frontend.
I'm seeking the services of a talented artist to create a realistic animal themed drawing for a table card. The ideal freelancer for this project should have: - Demonstrable experience in creating realistic animal drawings - Strong attention to detail to capture the essence of the subject The finished drawing will be used on a table card, so it must be captivating and visually appealing. Bidders who can share samples of similar work will have an added advantage.
...Experience in physical & highly advanced Artificial Intelligence security systems Given the expansive scope of this project, expertise in project management, particularly in a similar setting, would be advantageous. The project would encompass drafting a strategic security plan, setting up the required security systems across all mentioned subway stations and ensuring their optimal function. Bidders must have a solid background in security enhancements and must be able to demonstrate previous experience in large scale projects. The ultimate goal is to effectively reduce crime incidence in the subways and subsequently increase passenger safety....
I'm seeking an experienced videographer with a knack for live-action scenes to create an engaging video for me. This assignment doesn't have a specific purpose as I have chosen not to disclose this information. However, I can assure potential bidders that their creative input will be highly valued throughout the project's lifecycle. To increase your chances of landing this gig, please do the following: - Share examples of your past work in live-action video creation. Your portfolio will be my primary determinant of your ability to deliver to my expectations. So, show off your most outstanding live-action pieces. Preferred Skills: - Videography - Video editing - Direction - Live-action video production - Creativity
ATTENTION: Automated GPT based bidders stay away from this. I am looking for an experienced developer who can create in-stream video ads for my web-based video streaming service. Here is a detailed breakdown of what I need: - Development of an in-stream video ad system, similar in function to YouTube video ads, but tailored for a web platform. - The ads should be non-skippable to ensure maximum views. - The video ads need to be interactive, upon clicking they should redirect the user to a specific webpage where they can find more information about the product or services being advertised(optional). Preferred Skills: - Knowledge of web-based video ad systems - Ability to add interactive features to the ads(optional) I want a developer who have understanding of this and can imple...
As a growing online business, it's critical for our WordPress website to perform optimally. I'm seeking a proficient WordPress specialist with a keen acumen for problem-solving to fine-tune and fix various issues detected within the site. The project covers: * Fixing 301 redirects and HTML page size issues * Rectifying issues related to pages with frames/framesets * Enhancing both desktop and mobile speed * Rectifying image-related issues, specifically empty alt attributes and oversized images (over 1MB) * Addressing other possible issues found on the website including broken links, CSS styling issues, broken forms, error messages, database optimization, and plugin conflicts. Expectations upon resolution of the aforementioned issues are as follows: * A considerab...
...need a modern architectural design for a house with a plot size of 32x72, covering 256 square yards. The ground floor should include a double-height living area, three bedrooms, a kitchen, dining area, and a drawing room. The first floor should feature three additional bedrooms. The project should envelop both interior and exterior designs, along with 3D visualizations. Specifications: - Style: Modern Architecture - Theme: Modern Interior - Color Palette: Latest Trending Styles Ideal skills and experience for the job: - Bidders should have proficiency in modern architecture and interior design - Experience in creative space utilization in residential layouts - Expertise in 3D visualization of plans and designs - Awareness of latest color trends in interior de...
...connection automatically when it drops and after a certain elapsed time. Key requirements include: - Automatically re-initiate the connection if it drops - The reconnection process should initiate after some time has passed upon connection drop Ideal skills for this job include experience in: - C# programming - SDR Sharp - Plugin creation I haven't found any existing plugins similar to my needs. Bidders with experience developing similar plugins or software will have an advantageous position. I don't own the SDR Sharp software; I only need the plugin. Therefore, deep understanding of how to work within another software's capabilities while delivering desired outcomes would be a plus. I attached the and i can send also the .exe from the program. And here som...
I'm in need of a conscientious professional who can conduct a comprehensive functional testing on my iOS app. The major functionalities to be tested include device login, video recording, video compression, and uploading the compressed video to the server. Bidders should possess: - Experience in Functional Testing - Familiarity with iOS platforms - A good grasp on video compression and uploading processes - Keen attention to detail - Good communication skills for reporting.
I'm urgently looking for a proficient DIVI/WordPress developer who can efficiently use and format Arabic content in our blog posts. It's very important that your expertise includes working with RTL (R...Arabic content in our blog posts. It's very important that your expertise includes working with RTL (Right to Left) format. Requirements: - Must have proficiency in DIVI/WordPress programming - Experience with Arabic content and RTL layout formatting - Excellent time management and high-speed execution - Prompt communication Please note all content will be provided by us. I would appreciate bidders who have relevant experience and can show past examples related to this work. The assistance is needed ASAP. Let's enhance our blog interface with your proficiency ...
