Metastock expert advisor short jobs

I am looking to fill a longterm editor position for multiple projects for my agency. I run a short-format content agency that edits videos for various coaches, businesses and podcasts. The videos are up-to 60 seconds long and I expect you to edit subtitles, b-roll, stock footage, dynamic motion/graphics and make the video in general: entertaining and highly engaging. I am looking for a person that can be my full time editor for the next 6-12 months with the possibility of consistent pay-raises when the agency experiences growth. You will be paid 7usd for every video-edit. The process is super streamlined. All videos are tailored by me -> you get the raw footage, edit it and upload the edited videos in a separate folder. I expect a simple thumbnail that fits the ratio 1:1 on...

My objective is to create short duration (5-10 minutes) documentary-style videos showcasing interesting video footage of your local models for our platform. We are hiring freelance video photographers like you, to shoot easy fashion style video shows with local female models you recruit for each project. You will be shooting projects where you are now located, with local women you invite to model for you, and we pay you from US$500 per shoot project, more once you become familiar with shooting for us. ModelsUpClose are video entertainment producers,  hiring video photographers from across the world in fashion style General Exhibition video shows since 1997.   It is essential we agree on your proposed model before starting a project. We have a Job Specification ...

I'm seeking a professional who has hands-on experience with the Ayushman Bharat Digital Mission (ABDM). The primary aim of this project is to integrate the ABDM with an Android app and a web platform. Key Responsibilities: - Seamless integration of the ABDM system with both Android and web platforms. - Ensuring data is shared seamlessly between the web and app. - Providing a unified user experience across all platforms. - Extending functionalities to mobile users. The ideal candidate should have: - Prior experience working on the Ayushman Bharat Digital Mission (ABDM) is a must. - Proficiency in integrating systems across web and Android platforms. - Strong familiarity with user interface design and user experience principles. - Excellent data analysis and reporting skills. - Abili...

I'm in search of a skilled PHP and CodeIgniter developer to help with a project that involves user registration and login, as well as database integration. Key Points: - The project involves user registration and login: You'll be responsible for setting up a smooth user registration and login process. - Database integration: Your task will include integrating the project with a database, ensuring data is stored and retrieved efficiently. - Minimalist design: The design aesthetic should be minimalist. Your Expertise: - Proficiency in PHP and CodeIgniter: We're seeking an individual with extensive experience in both PHP and CodeIgniter. - Prior experience with user registration and login systems. - Strong database integration skills. The project is E-commerce based, so any...

I'm seeking the expertise of a skilled MBA professional for a personal inventory management project. - I require a comprehensive analysis of my current inventory problems and suggestions on how to tackle them. - The goal is to optimize my inventory, reduce excess stock, and potentially streamline supply chain processes. - Please note that I don't currently have an inventory management system in place, so the recommendations need to be implementable from scratch. Ideal Skills: - MBA or relevant business education - Proven experience in inventory management - Strong analytical and problem-solving skills Please bid if you think you can help me with this project.

I am in need of a skilled architect experienced in maximizing space utilization for a renovation project. I have two key areas in my residential property that require attention: - Living Room: I'm seeking creative solutions to better utilize the current space. - Bedroom: I need innovative designs to optimize the available space. - Bathrooms - I need ideas on how to make the bathrooms stylish I also need to find space to have a desk for home office. Finally I would need somone able to provide a light design Ideal skills for this job would include: - Proficiency in renovation architecture - Experience with residential projects - Strong understanding of space optimization techniques - Expertise in spatial planning and organization. Overall, the goal is to make these spaces more fu...

I'm looking for a Photoshop expert to help with a variety of tasks. The ideal candidate should have a solid background in Photoshop. Key Requirements: - Photo retouching - Image manipulation - Graphic design Please note that you will be expected to handle various types of projects, from retouching to design, so versatility is a plus. Experience working with different file types and sizes is also important.

I require the expertise of a proficient Odoo ERP freelancer to assist in migrating data from an old system to a new one. Key Requirements: - Expertise with Odoo version 15. Familiarity with the ins and outs of this system version is crucial to successfully migrate the data without loss or corruption. - Extensive experience is paramount. I'm eager to hear about the similar data migration projects you've handled in the past and the results you've achieved. - A deep understanding of the Accounting module which the data is primarily focused on. Ensure you are adept at dealing with figures, financial data, balance sheets and other financial reports. Best suited freelancers would be detail-oriented, meticulous, and possess a proven track record of handling similar tasks succe...

Re-Design and Add to our Product Labels (See Attached Examples). Use Different Golf Cart Pictures And/Or Colors To Differentiate Between The Different Models. Each Label Will measure 5 In...- 30 Kilometer Range 48 Volt 56 Amp Hour (2.90 Kilowatt) Capacity 45 - 50 Kilometer Range 48 Volt 112 Amp Hour (5.8 Kilowatt) Capacity 95-100 Kilometer Range 48 Volt 150 Amp Hour (7.77 Kilowatt) Capacity 130 + Kilometer Range 72 Volt 56 Amp Hour (4.14 Kilowatt) Capacity 35-40 Kilometer Range Plus A Matching Top Label For Each: Each With Model & Capacity Plus The Safety Warnings: DO Not: Short Circuit Crush Disassemble Incinerate Heat Above 60 Celsius Submerge In Water Warning: Risk Of Fire Or Explosion - Avoid Mechanical Shock Winter Storage: Charge To 80%, Bring Inside, Store Abo...

I'm looking for an experienced Salesforce expert who can help me with resolving Salesforce tickets (cases) involving varied aspects of Salesforce. Key Responsibilities: - Assistance in Data Migration: I need a professional who can aid in moving data seamlessly within Salesforce. - Workflow Automation: I require help in setting up and fine-tuning workflow automation on my Salesforce platform. - Customization of Fields: Expertise in customizing fields to suit my business requirements is a must. - In-Depth Understanding: I need assistance with Apex, admin topics, Einstein Analytics, LWC, and Aura – so a comprehensive understanding of these areas is crucial. - Specific Features: The ideal applicant should be adept at Apex development, Salesforce administration, Einstein Anal...

I'm looking for an experienced hacker who specializes in database scraping to assist with lead generation. My main aim is to get detailed contacts to grow my business. - Specific Tasks: - Database scraping - Extract contact details - Contact Information: - Email addresses - Phone numbers Ideal candidates should have previous experience in the field. Proficiency in data mining and scraping is a must, along with an understanding of lead generation strategies. Strong grips and successful track records on obtaining accurate contact details are key to perform this job efficiently.

Link to my youtube channel: I need someone to help me with making engaging shorts from my old videos plus my new videos. If I like you...com/channel/UCq0aDvwcc0ifdyGl2h2UCIw I need someone to help me with making engaging shorts from my old videos plus my new videos. If I like your work, I will hire you on a weekly basis, so that I can post at least one short video every week. The ideal candidate will: 1) Excellent editing skills to create engaging short content. 2) Provide me with new ideas on short content and help me grow my channel. 3) Commit to deliver everything on time. 4) Use my old videos to make shorts. 5) Use copyright free, royalty free trendy music for my shorts. Since this is a trial I am offering AU$50 for 3 short videos.

I'm in need of a skilled Zoho expert to help me with the following tasks within Zoho CRM, Zoho Books, and Zoho Inventory, as well as integrations with Xero, QuickBooks, and Shopify. Key tasks include: - Data management and organization: Assist in setting up efficient data management structures within Zoho CRM, Zoho Books, and Zoho Inventory to help streamline our operations and enhance our understanding of client interactions. - Reporting and analytics: Create custom reports and set up analytical tools to help us better understand our business performance, customer interactions, and inventory management in Zoho. - Integration with other platforms: As we operate on Xero, QuickBooks, and Shopify for various financial and e-commerce functions, we require seamless integration...

I'm seeking a professional to standardize and aesthetically enhance my existing PDF-based letters and proposals. including adding the attached flow chart in the document Key Points: - Standardization: The primary objective is to ensure all letters and proposals maintain a consistent and professional format. - Aesthetics: I aim to modernize the design of the documents while maintaining a minimalist style. - Required Elements: Each letter and proposal should contain a contact information section and a signature field. The ideal candidate for this project should have: - Expertise in PDF document creation and formatting - Strong graphic design skills, with a portfolio showcasing modern and minimalist aesthetics - Ability to enhance the current documents without deviating from the origi...

I have a simple stick man design and I'm looking for an artist to create three different versions of the same character with varying outfits. - The first character should be styled as a cowboy. - The second character should be designed as a safety person with a hard hat and a reflective vest. - The third character should be wearing a tie. The clothing design for each character sh...decisions with the rest. There is no need for any background elements, just a focus on the character design. Ideal candidates for this project should: - Be skilled in character design, with experience in creating simple and minimalistic designs. - Have a portfolio that demonstrates the ability to create varied character designs. - Be able to work efficiently and deliver high-quality results on a shor...

I am currently in need of an experienced architect who specializes in commercial architectural design and construction document preparation. The perfect candidate for this project should be someone with: - Exceptional skills in architectural design, specifically for small-scale commercial projects (less than 5,000 sq.ft.) - Expertise in preparing detailed construction documents, including drawings, specifications, and contracts. - A proven track record of successful small commercial architectural projects would be a huge advantage Your input will be instrumental in generating compelling designs that make optimal use of space as well as preparing comprehensive construction documents for the build. Looking forward to your applications and architect portfolio.

I am in need of an experienced Amazon Web Services (AWS) specialist who has an extensive knowledge in EC2, S3, and Lambda. I represent an AWS Reselling company and am seeking individuals and small to medium-sized firms actively using AWS to partner with us for the 2024 CRP program, which focuses on promoting AWS adoption. Through this program, you can earn rewards for launching new projects on AWS or for your existing active AWS projects. Increase your earnings effortlessly, without any additional workload. If you're interested in learning more, let's connect to discuss the details. Eligibility Criteria: The program is open to all IT companies, independent vendors, and freelancers supporting a diverse range of clients, primarily those in the early stages of AWS cloud solution...

As a non-profit looking to secure donations, I am in need of an experienced fundraising expert. The ideal candidate will have a track record of successfully raising funds from individual donors. Your approach should primarily focus on leveraging social media contacts for communication and engagement. KEY RESPONSIBILITIES: * Develop a strong fundraising strategy targeting individual donors * Efficiently use social media for outreach and communication * Drive the campaign towards securing substantial donations REQUIRED SKILLS AND EXPERIENCE: * Proven experience in fundraising for non-profits * Expertise in social media campaign management * Strong understanding of individual donor engagement strategies The aim of this project is not just to raise funds but also to c...

...information about the various dance classes we offer, the levels, timings, and any fees associated. - Events: A dedicated space to list upcoming events, workshops, and performances. - Gallery: A visual showcase of our past performances, student achievements, and the environment within the academy. - Faculty: A detailed section on the instructors at our academy, their qualifications, and perhaps a short bio. - Contact: The 'Contact' page will include our phone number, email address, and potentially a contact form for those interested in enrolling or learning more. Colour Scheme: - The preferred colour scheme for this website should be 'subtle and elegant'. This will help represent the history and tradition of Punjabi dance, while also making the website visual...

More details: *What specific type of claims do you expect the expert consultant to identify? Delays, Cost overruns, Scope changes *How many projects do you need the expert consultant to review? 4 *Project documents will be supplied. *Reference Contract: FIDIC Red Book *How soon do you need your project completed? ASAP

We are looking for expert laravel developer who can start working right now to fix bugs More details: What specific features or functionalities do you need for your Laravel project? Fix bugs Could you please provide more details about the bugs that need to be fixed in your project? Function not working properly, Performance issues How soon do you need your project completed? ASAP

I'm looking for an expert with experience in converting GAN models to TensorRT models. The purpose of this conversion is to deploy the model on an Nvidia Orin device. The primary goal of this conversion isn't just to make it compatible, but to ensure that the model's performance is significantly improved and the memory usage is reduced. Key requirements: - You should have a solid understanding of GAN and TensorRT - Proven experience in model conversion - Ability to optimize for faster inference without compromising on performance In your application, I would like to see a detailed project proposal that includes your approach to the conversion, any relevant experience you have and how you plan to achieve basic optimization for faster inference. Feel free to s...

I'm looking for a skilled Photoshop expert who can provide a live one-on-one tutorial. I have a PSD file with a t-shirt design and I need to learn how to change the color of the t-shirt within the file. Key Requirements: - Graphic Design Skills: You should have a background in graphic design and be proficient in Photoshop. - Teaching Ability: You will need to be able to explain and demonstrate the process of changing the color of the t-shirt effectively. Communication: - The tutorial will be a live one-on-one session. Please plan accordingly.

We're looking for a talented social media manager who can help us expand our online presence and engage with our audience more effectively. The selected freelancer will be responsible for: - Developing a comprehensive social media strategy across platforms such as Facebook, Instagram, Twitter, and LinkedIn. - Creating engaging and original content, including posts, graphics, and short videos. - Scheduling content to ensure consistent online presence. - Monitoring social media metrics to track engagement and adjust strategies as needed. - Engaging with followers and responding to comments and messages promptly. **Skills Required:** - Strong experience in social media management and strategy development. - Excellent content creation skills, with a keen eye for design. - Abi...

I'm seeking a social media expert to craft and post engaging Instagram/TikTok ads targeting adults interested in home improvement, on a weekly basis. The ideal freelancer should have: - Extensive experience in Instagram ad creation and scheduling. - An understanding of targeting and reaching an adult audience. - Knowledge of home improvement products and services. - Excellent communication and time management skills. We need short videos of company work, maybe with the name and phone number on it. We have existing photos and videos. The aim is to amplify our visibility, generate inquiries, and increase sales. A keen eye for detail and creative ad design will be advantageous. I look forward to a successful collaboration.

We are looking for someone long-term who can do cartoon animation with experience in video editing. It will be around 1-2 minute per video. These will be for youtube. We are looking for someone good in communication, can do it on a good price, and delivery time. More details will be provided upon interview.

I have 20 pages that need some content generated from ChatGPT and entering on to the page. This includes a short bit of text (150 words) for the main content and YOAST meta descriptions. I'll provide full instructions and the correct prompts to use with ChatGPT. This is a super simple copy and paste job and should only take a couple minutes per page. Please be familiar with WordPress and ChatGPT so you can get this done quickly. Also you will need to update the DNS in your local hosts file to be able to access the site (I can show how) This is 1hrs work at most so please bid accordingly.

I need woman models that are willing to cut their hair really short. I am going pro and I need different short haircuts for my portfolio. The initial payout is $300, and I am willing to increase the price the shorter you let me cut it. Serious inquiries only. Skills and Experience: - Willingness to get a pixie cut

We are looking for a proficient expert in CPLEX OPL software. I'm in need of an expert proficient in CPLEX OPL software to assist me in solving a medium-scale mixed integer programming problem. Requirements: - Proficient in CPLEX OPL software - Dealing with optimization, modeling and decision-making Please bid and provide details about your experience and understanding of this software.

I'm in search of an eCommerce expert who's adept at building eCommerce stores, and familiar with a range of eCommerce platforms. My store is focused on a modern design aesthetic. Key Requirements: - Proficiency in eBay, Shopify, Amazon, and Print-on-demand platforms - Experience with modern design elements for eCommerce stores - Ability to manage and provide insights on other platforms, as needed - Ability to create exciting listings, select fresh products for clients and assist with keeping storefronts up-to-date The perfect candidate should have a strong portfolio of eCommerce store projects, a deep understanding of the varied platforms I'm working with, and should be able to suggest and implement design choices that align with the modern feel I'm aiming fo...

...a raw footage of about 30 minutes to 2 hours. The final edited video should ideally be within 10 to 30-minute duration. • Skills And Experience: - Solid experience with digital technology and video editing software packages (e.g. Adobe Premiere, After Effects and Final Cut) - Demonstrable video editing ability with a keen eye for detail This is your chance to bring raw footage to life in a short video that speaks volumes. Unfortunately I don't need any advanced editing like color correction or effects, or any motion graphics or green screen work, just a simple, clean cut. I am simply looking for a video editor who can consolidate earnest storytelling with technical skill....

Description: I am in the process of migrating some websites from a cloud server to AWS. Seeking an experienced AWS expert to provide a couple of hours of verbal advice over a Zoom meeting. Requirements: Extensive experience with AWS, including EC2, S3, RDS, LightSail, Route53 and other AWS services. Proven track record of successfully migrating websites to AWS. Ability to provide clear, actionable advice and best practices for a smooth migration process. Strong communication skills to explain complex concepts in an easy-to-understand manner. Responsibilities: Share your experience and best practices for migrating websites to AWS. Answer any questions we may have regarding the migration process. Guide on optimizing our AWS setup for performance and cost efficiency. Address any p...

I'm looking for a skilled WordPress developer with extensive experience in working with BuddyPress. The project involves a range of tasks including theme customization, plugin integration, and BuddyPress setup. Key Skills & Experience: - Proficiency in WordPress, particularly with BuddyPress - Experience in theme customization and plugin integration - Prior work on social networking sites or communities - Strong understanding of user experience and interface design - Problem-solving skills - Ability to meet deadlines and work independently Please provide examples of your previous work with BuddyPress.

I'm looking for a skilled SAP FICO consultant with expertise in the Financial Accounting (FI) module. The selected professional will primarily handle: - General Ledger (GL) management - Accounts Payable (AP) - Accounts Receivable (AR) - Bank-related activities Additionally, you will be required to generate key reports including: - Profit and Loss Statement - Balance Sheet - Cash Flow Statement Ideal candidates should have in-depth experience managing the above tasks within the FI module. Extensive knowledge of SAP FICO and a keen understanding of financial reports are vital for this role.

I need someone with great skills in SketchUp to finish me an exterior design that I have Already started, we'll agree on the price but I need the work to be done in (4 hours max), message me I READ EVERYTHING just to verify you're not an automated reply *note : the file is too big to be uploaded, I'll send it to you on the chat

Seeking expert social media managers well-versed in creating engaging reels for Instagram and TikTok. The primary goal is to ramp up my followers and engagement levels. Your task involves: - Creating appealing reels from my existing stash of photos and videos. - Focusing on themes surrounding lifestyle and personal interests. - Editing videos to be cinematic and high-quality. To achieve my objectives, you should be someone who: - Has a knack for storytelling through short-form videos. - Demonstrates a deep understanding of Instagram and TikTok algorithms. - Possesses a crafty ability to produce cinematic-quality reels. - Is capable of emitting a personal and relatable vibe through visual content. Bids from freelancers with proven success in similar past projects will be...

As we discussed, a 3 min. video, a short, and a thumbnail. This will be for YouTube channel, which is in the sports genre. Player plays as well as the narration should be throughout the video. The subscribed button and my logo should also be added. narrative and logo. will be provided

We are looking to hire a native British video creator to create a few short (10-12 seconds) TikTok videos for us. Good candidate will be re-hired for multiple video clip projects. Note: We are looking to make human based videos, like someone talking about loans or our company. Example:

I'm looking for a professional to create a short-form video advertisement for a product. - The video should be engaging and creative, with a focus on promoting the product. - While the target audience isn't specified, the video should be designed to appeal to a broad demographic. I'm looking for someone with experience in creating successful, high-quality video ads to maximize the ad's effectiveness. It's important to be able to capture the essence of the product in a short time frame, and create a visually appealing and engaging video.

We are looking for a talented PHP Laravel Programmer to join our team and work on our B2B ecommerce website and app development. The ideal candidate will have a strong background in PHP and Laravel, with experience in building and maintaining ecommerce platforms. This is a remote position, offering the flexibility to work from anywhere. Key Responsibilities: Develop, test, and maintain high-quality ecommerce solutions using PHP, Laravel, MySQL, HTML, CSS, JavaScript, and related technologies. Collaborate with the design and product teams to implement new features and improvements. Optimize and enhance the performance of the website and app to ensure a seamless user experience. Troubleshoot and resolve issues as they arise, ensuring the stability and reliability of the platform. Write cle...

I am in need of a skilled QA professional who can meticulously test mobile applications and websites, identifying bugs and ensuring they are addressed before the software goes live. It's key to have the most recent iPhone and a Samsung Galaxy, as the platforms need to be tested across these devices. Key Responsibilities: - Review mobile apps and websites - Detect and report bugs - Ensure issues are resolved - Communicate with developers effectively - Test across the latest iPhone and Samsung Galaxy What I'm Looking For: - Proven experience in QA testing - Proficiency in detecting and resolving functional bugs, performance issues, and user interface glitches - Excellent communication skills to report bugs and issues effectively - Ownership of the latest iPhone and Samsung Galaxy

.The scope of this project includes: 1. Data Transmission: You should be able to help in enhancing our network to ensure that it delivers data more optimally, focusing particularly on text-based data, as this is what our UDP/IP network primarily handles. 2. Error Detection and Correction: The hiree will also have to devise new methods for detecting and correction errors within our system. We've been facing some challenges in this area that need resolution. 3. Scalable Solutions: Our network system currently connects between 10 and 50 devices. While working on this project, it is important to keep scalability in mind to accommodate potential future growth.

I'm looking for a skilled professional who can help me with a fluid behavior simulation specifically focused on liquid flows. The main aim of this project will be to deeply analyze the pressure and velocity fields, hence the need for a high level of detail in the simulation results. Key Requirements: - Expertise in fluid dynamics and specifically in simulating liquids. - Capable of providing insights through detailed pressure and velocity field analysis. - Proficiency in using industry-standard software for flow simulations. This project is a crucial step in understanding and optimizing our system's liquid behavior. The ideal candidate will have a proven track record in similar projects and should be able to guide us through the results obtained.

I'm looking for an experienced professional capable of creating an attractive, appealing Etsy shop for my handmade crafts and digital downloads. - The project entails listing approximately 50-100 products. I'll provide all the necessary prod...including SEO knowledge and advanced experience with the Etsy platform. Skills and Experience Needed: - Proven experience setting up and managing Etsy stores - Strong visual aesthetics and understanding of product presentation and driving traffic with SEO - Attention to detail - Adept in handling a large volume of product listings - Knowledge in optimizing listings for search is a plus. An expert with these skills would bring significant value to me and this project. I'm excited to find the right professional to collabora...

I'm in search of a skilled Laravel developer who can help me fix a few bugs on my website. Key Requirements: - Proficiency in Laravel: The ideal candidate should have extensive experience working with Laravel and a deep understanding of its functionalities. - Bug Fixing Expertise: You should have a solid track record of identifying and fixing various types of bugs within Laravel applications. - Ability to Work Under Pressure: This project is time-sensitive, so you should be able to work efficiently and effectively under tight deadlines. Upon hiring, I will provide you with more detailed information on the specific bugs needing attention. Your responsibilities will include identifying and rectifying these bugs promptly. I will provide you with more detailed information on the speci...

I'm urgently seeking an SPSS expert. While I didn't specify the project's objective, the task will likely involve data analysis, statistical modeling, or data visualization. Key Responsibilities: - Conduct data analysis - Perform statistical modeling - Create data visualizations Ideal Candidate: - Proven experience with SPSS - Strong statistical background - Ability to create clear visualizations Please provide your estimated completion time in your proposal.

I need an SPSS expert urgently. I have a dataset that requires thorough analysis using SPSS. You'll need to perform a variety of statistical calculations and data processing to derive meaningful insights. Although I have not specified the exact type of analysis required, I will provide you with the dataset and further instructions once we are in contact. The dataset is not very large, but the analysis is vital for a project I am working on. This is quite urgent, so I'm looking for someone who can dedicate their time to this task and deliver results promptly. Ideal skills and experience: - Proficient in using SPSS for statistical analysis - Ability to handle datasets of varying sizes - Strong understanding of statistical concepts - Quick and efficient with a proven t...

Russian Recording Project Note : We need Native Russian speakers for long term project. We have a project, that needs Native Russian speakers, we will give you the text, and you need to record 626 Short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $14 dollar for 626 sentences record. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

I'm looking for a talented 2D animator who can bring to life a series of around 197 short videos. These animations will be in a cartoon style, aimed at a teenage audience. Key Requirements: - The animations need to be engaging and easily digestible, as each video should be less than 1 minute in duration. - This job involves creating multiple videos, so efficiency and consistency in your animation style is crucial. - The ideal candidate will have experience in creating animations specifically for teenagers, ensuring the content is relatable and appealing to this demographic. Skills and Experience: - Proven ability to create high-quality 2D animations, ideally in a cartoon style. - Previous experience in creating animations aimed at teenagers is highly preferred. - Strong ...

I need someone to complete the exterior design for a VILLA that I'm designing on SketchUp very fast (4 hours max.), We'll agree on the price and I'll send you the file on drive because it's too big to fit here, If you're interested please send me (I'm in) and then we'll talk