About Muhammet Çay

Design, software, and content at the same table

I am Muhammet Çay; I use the name Veinpsyco in the digital space. I prepare websites and stores for businesses, work on custom software and automation, and develop game and visual content projects. Alongside client work, I manage my own web products, e-commerce stores, and content sites.

I start by defining the problem and the output to be used. Page design, product entry, data flow, editing, or publication preparation: I specify the scope of the work I do for each project separately.

53 projects, clearly stated roles

The project directory of this page brings together 8 client sites, 26 of my own websites and products, 18 live stream games, and 1 client mobile app project. Although Last War Bot appears in both the web and bot showcases, it is counted once here. Video examples, store accounts, and YouTube channels are not added to this count separately.

• 8Client site
• 26My own site and product
• 18Live stream game
• 1Client mobile application

Work I have done on client sites

These brands belong to my clients. The descriptions below indicate the work I undertook in terms of design, installation, content, or SEO. The presence of a client's site in the portfolio does not mean that I own the brand.

• VeronikaClient project / ShopifyShopify store established for a lingerie brand: product entry, pages, and Turkish interface.
• Maison HeviaClient project / ShopifyShopify theme installation and customization for a store selling decoration products.
• BKJ PowerClient project / WordPressCorporate WordPress site with product and service pages for a generator company.
• Lidya FlowersClient project / WixOnline store established on Wix for a florist, with listed products.
• Oğuzhan HaritaClient project / WordPressCorporate site with service pages for a map and zoning consultancy office.
• Adana Şehir Sürücü KursuClient project / Custom softwareCorporate site providing driver's license classes and contact information for a driving school.
• AGR Çorlu Oto KiralamaClient project / SEO and contentWe performed SEO and content work on the car rental company's site.
• FondipClient project / Custom softwareContent site that lists source-linked records and processes searches and user notifications via management review.

You can see the details of the product, page, and Turkish interface work in the Veronika project review.

26 site and product that I established and managed

I am the product owner and founder in this group. I work on development, design, content, technical maintenance, and operational processes according to the site. In projects where I used ready-made infrastructures such as Shopify, WordPress, and XenForo, I do not claim to have developed the platform itself.

• SiteFabrikaMy own project / Custom softwareOur service site explaining website setup for local businesses.
• Danışan DefteriMy own project / Custom softwareAppointment and session package tracking application for psychologists and dietitians.
• KVKK OtomatMy own project / Custom softwareWeb application that helps SMEs prepare their KVKK and VERBİS documents.
• KlipFabrikaMy own project / Custom softwareTurkish AI video studio that transfers motion from videos to new characters and changes objects and styles.
• HaritaSkoruMy own project / Custom softwareGoogle Analysis tool that shows which businesses appear in a search on Maps.
• VitrinSkoruMy own project / Custom softwareAnalysis tool that evaluates Trendyol and Hepsiburada product showcases.
• Marka BekçisiMy own project / Custom softwareTracking tool that monitors who is selling a brand on marketplaces.
• NetROASMy own project / Custom softwarePanel that compares advertising spend with actual sales and net profit.
• Last War BotuMy own project / Custom softwarePromotion site for the Turkish automation program for the Last War game.
• AikolejimMy own project / Custom softwareAI-powered one-on-one tutoring platform.
• EsneyelimMy own project / Custom softwareWeb application offering guided stretching routines.
• SepetZoneMy own project / ShopifyShopify store for home, vehicle, and daily use products; product pages, variants, and order flows.
• ShedLoopMy own project / ShopifySingle-product store for cat and dog hair removal gloves.
• FurbrookMy own project / ShopifyShopify store selling cat and dog products.
• GameNPC3DMy own project / Custom softwareE-commerce site selling game-themed 3D figures and collectibles.
• FUTCoinTRMy own project / WordPressOrder site for buying and selling FC game currency.
• EV Model CompareMy own project / WordPressSite comparing range and charging information for electric vehicles.
• ZeroCarbonDriveMy own project / WordPressContent site on electric vehicles and clean energy.
• SolarSunLabsMy own project / WordPressGuide site on solar panels, inverters, and energy storage.
• ForkliftCompareMy own project / WordPressCatalog site comparing forklift technical specifications.
• Utility Cost GuideMy own project / WordPressGuide site explaining infrastructure connection fees in the USA.
• Trade Business GuideMy own project / WordPressSite containing costs, licenses, and a calculator for small businesses.
• ViceLensMy own project / WordPressSite publishing GTA 6 guides, news, and analyses.
• MT2ForumMy own project / XenForoCommunity forum for Metin2 players; category layout, mobile interface, and guide content.
• YorumCepteMy own project / Web applicationPromotional site for a QR code-based feedback and review redirection service for businesses.
• Clash of Clans BotMy own project / Android and PC automationIndependent game automation including control panel, farm settings, and loot filters.

Being the founder of content sites does not mean I am the sole author of every published post or a professional expert on every subject. The sources, authorship, and scope of the content should be evaluated on the respective site.

18 live stream game

Game projects focused on viewer participation and live stream interaction. Each link leads to a visual example of the respective game in the portfolio; the usage environment and project scope are explained on the game page.

• Kabe Tavaf
• Sanal Gazino
• Trafikte Yarış
• Slime Lab
• Top Havuzu
• Derbi Halat Çekme
• Merdiven Yarışı
• Tavuk Kümesi
• Düğün Konvoyu
• Penaltı Atışı
• Çılgın Müteahhit
• Gel Aşkını Bul
• Akvaryum
• Engelli Parkur
• Kaplama Atölyesi
• Denge Kulesi
• Şeker Kavanozu
• Havai Fişek Gecesi

The usage and installation showcase of live stream games can also be examined.

Client mobile application: Oakly Hex / Hexa

In this Android client project based on color matching with hexagonal blocks, I worked on theme adjustments, the Turkish interface, and preparation for Android release. I am not presenting the application as my own product.

See real application screens and the scope of work.

Video, digital products, and content publications

I work on product and brand promotions, social media videos, editing, animation, and 3D visuals. The video portfolio showcases examples from different production types. For every new project, materials, usage rights, format, and scope of deliverables are determined separately.

My stores and six YouTube channels provide access to my digital product and publishing work. You can also follow my work through my coding, social media, freelance, and forum profiles.

How do we work together?

In the first meeting, we discuss your current situation, your goal, and the action the visitor or user will take. We determine the necessary content, functions, external services, and delivery format. Price and duration are evaluated based on this scope; the responsibility for maintenance and subsequent updates is clarified separately.

For the start, a link to your existing site or a transaction example with personal information removed is sufficient. You can review the service scopes and preparation guides.