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I run a directory-style site that was originally built in CodeIgniter, and I’m ready to move the entire platform onto Google AI Studio so we can tap into its native ML features and easier scaling. The current site lets visitors browse listings, refine them with a detailed product search and filter, drop items into a cart, and complete checkout. All of that core commerce flow must feel identical—or smoother—after the move. Key requirements • Every listing, user account, and past transaction needs to migrate cleanly so registered and guest users experience zero disruption. • User roles remain exactly as they are now: Admin for full control, Registered User for personalised features, and Guest User for quick browsing/checkout. • Product search/filter and the full cart-to-checkout pipeline must be rebuilt inside Google AI Studio and verified against today’s behaviour. Acceptance criteria • I can log in as Admin, add a new listing, and see it appear instantly in public search. • A new visitor can act as Guest, find an item via filters, add it to the cart, and finish checkout without error. • A Registered User’s saved data (orders, profile) is still present and functional post-migration. • Performance on first paint and during filtered searches is equal to or better than the current site on like-for-like hosting. Payment gateways Paypal and Stripe are ccurrently in use that need to be included in the cart. Provide source code, deployment instructions, and a short hand-off call so my internal team can manage future changes inside Google AI Studio. Reach out with any clarifying questions, especially around data schemas or API integrations—we can supply full access once you’re onboard. Please revert with an exact time frame you need to complete the migration and if possible a plan of action. Please also show some samples of Sites/Apps created using Google AI Studio.
Project ID: 40452510
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253 freelancers are bidding on average $467 USD for this job

Hi, Moving a CodeIgniter directory over to Google AI Studio is a smart play for scaling your product search and filter features. I've handled similar migrations where we had to move deep legacy databases while keeping the checkout flow intact. I'll make sure the Stripe and Paypal integrations transition without a single dropped transaction or lost user profile. My plan starts with a schema audit to map your existing listings and user roles to the new architecture. I will rebuild the core commerce pipeline first to ensure Guest and Registered users see no change in their experience. We can then hook into the native ML features to speed up your filtered searches. I will provide full source code and a hand-off call for your team once we finish the performance testing for the first paint. Want a 2-min screen recording of how I'd build Integrated ML product search? Just say the word. ~ Rajesh
$500 USD in 7 days
9.4
9.4

Hello,I’d be happy to help migrate your current CodeIgniter directory website to Google AI Studio while keeping the user experience smooth and familiar. I will carefully move all listings, user accounts, orders, and transaction history so both registered and guest users continue using the platform without issues. The product search, filters, cart, and checkout system will be rebuilt and optimized, including PayPal and Stripe integrations. Admin, Registered Users, and Guest Users will keep the same roles and functionality after migration. I’ll also focus on improving speed, scalability, and overall performance. Source code, deployment instructions, and a handoff session for your team will be included as well. Estimated timeline is around 4–5 weeks depending on data size and integrations. Looking forward to discussing the project further.
$688 USD in 7 days
9.4
9.4

Hello, I can help migrate your CodeIgniter directory platform to Google AI Studio while keeping all features working the same (or better) and ensuring no data loss. My approach: • Review current CodeIgniter code, database, and workflows • Migrate users, listings, carts, and transaction history safely • Rebuild search, filters, listings, and checkout in Google AI Studio • Integrate Stripe and PayPal in the checkout flow • Preserve all user roles (Admin, Registered, Guest) • Test full feature parity against your current system • Ensure performance is equal or better than existing setup Acceptance criteria: • Admin can add listings and see them live in search • Guests can browse, filter, and checkout successfully • Registered users retain all data and orders • Stripe and PayPal payments work correctly • System runs stable with equal or better performance Deliverables: • Fully migrated working application • Source code + deployment instructions • Data migration scripts + rollback plan • Short handover session for your team Timeline: Exact timeline can be confirmed after reviewing your current database and codebase, but I can share a detailed plan once I have access. Warm regards, Harpreet Singh
$250 USD in 5 days
9.5
9.5

Hey, I will migrate your CodeIgniter directory — listings, user accounts, and transaction history — to a Google AI-powered architecture, rebuild the search/filter and cart-to-checkout flow with Stripe and PayPal, and deliver full source code with deployment docs and a hand-off call. One thing worth discussing: Google AI Studio is primarily a prototyping and prompt-design tool, not a hosting/deployment platform. I will architect your app on Google Cloud (Cloud Run + Firestore) with Gemini API integrated for ML-powered search and recommendations — giving you the AI capabilities you want on infrastructure that actually supports production commerce. Questions: 1) What does your current database look like — MySQL with CodeIgniter's default schema, and roughly how many listings and user records? Looking forward to potentially working together. Thanks, Kamran
$277 USD in 10 days
8.5
8.5

Hi — Elias here from Miami. The real challenge here is migrating your CodeIgniter directory site to leverage Google AI effectively. This involves not just a technical transition but also an architectural overhaul to ensure that the new system can handle increased complexity and data flow, especially with AI integrations. A common failure in systems like this is underestimating state management and permissions. Transitioning from a traditional PHP/MySQL structure to a more dynamic AI-driven architecture can lead to scalability issues if not designed correctly. Additionally, ensuring that the payment gateway and API integrations remain seamless during and after the migration is critical. I’d approach this by establishing a microservices architecture, which allows for independent scaling and more manageable updates. Utilizing tools like Google Cloud Functions for AI processing could enhance responsiveness while reducing server load. The hardest decision early is selecting the right AI services that align with your site's objectives. Balancing between off-the-shelf AI solutions and custom models will dictate future flexibility and performance. What matters most here is to ensure that the migration doesn’t disrupt user experience. Have you considered how you'll handle data migration and the potential downtime during the switch? Looking forward to discussing this further.
$500 USD in 5 days
8.2
8.2

Hello, I can migrate your CodeIgniter directory platform to Google AI Studio while keeping all current features (search/filter, cart, checkout, roles, Stripe & PayPal) fully intact and improving performance. Timeline 10–14 days Deliverables • Full migration + clean source code • Stripe & PayPal integration • Data migration (users, listings, orders) • Deployment + handover docs US timezone, so communication will be smooth. Budget is flexible and can be finalized after a quick review. Ready to start immediately.
$500 USD in 7 days
8.2
8.2

Hi, I can help migrate your entire directory platform while preserving the current user roles and commerce flow. With over 8+ years of experience in CodeIgniter and eCommerce, I’ll ensure that every listing and user’s information transitions smoothly, with the new search/filtering and checkout processes matching or improving upon the existing site. I’ll provide thorough documentation, deployment instructions, and a hand-off call to empower your team for future updates. Let’s discuss how to get started! Best Regards, Priyanka
$500 USD in 7 days
8.5
8.5

Hi there, I am leading a team of experienced full-stack developers and would be happy to help you migrate your existing CodeIgniter directory platform to a modern, scalable setup compatible with Google AI Studio and its ML capabilities. I would be happy to discuss the technical details further, especially around your existing schema and API structure. Kindly drop me a message so we can move forward. Thanks.
$400 USD in 8 days
8.3
8.3

Hello, You’re not just migrating a directory site , you’re protecting a live commerce workflow while moving it onto a smarter, scalable platform. That means the real risk is not the code transfer, it’s preserving listings, roles, search filters, cart behavior, and payment reliability without breaking what already works. I’ve handled complex CodeIgniter-to-modern-stack migrations, including MySQL data transfer, role-based access, search/filter rebuilding, and PayPal/Stripe checkout flows. I can map your current schema, migrate listings/users/orders safely, then rebuild the product search, cart, and checkout inside Google AI Studio with matching UX and improved performance. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I’ll also provide source code, deployment steps, and a clean hand-off session so your team can manage future updates confidently. Could you share your current database schema and confirm whether your existing PayPal/Stripe integrations use hosted checkout, API-based payments, or custom webhooks? Looking forward to your reply so we can finalize the exact plan. Best regards, Asad
$250 USD in 10 days
8.3
8.3

Hi there, I can help migrate the CodeIgniter directory and commerce flow, but I’d first validate the Google AI Studio path carefully because the cart, checkout, role not just an AI prototype. My plan would be: audit the current CodeIgniter database and roles, map listings/users/orders, rebuild the search/filter and cart flow, integrate Stripe + PayPal, add Gemini/Google AI features where they actually improve the platform, then test Admin, Guest, and Registered User flows against your acceptance criteria. Best regards, Senthil
$400 USD in 5 days
8.1
8.1

Hello! I can help clarify your tech stack migration and rebuild your platform on a modern cloud infrastructure, integrating PayPal and Stripe seamlessly. I will structure your database migration and reconstruct your product search and shopping cart functionality. It is worth noting that Google AI Studio is specifically an API prototyping platform for Gemini models rather than a web-hosting framework like CodeIgniter, so I will guide your team on deploying to Google Cloud (GCP) or Firebase while connecting to AI Studio for your machine learning features. Best regards.
$480 USD in 15 days
8.3
8.3

Hello, I see you need to migrate your existing CodeIgniter directory and ecommerce platform to Google AI Studio while preserving the current user experience, search flow, cart system, checkout process, and user roles. I can help you rebuild the platform with scalable architecture, secure migration handling, and integrated artificial intelligence capabilities. What I will handle: • Analyze the current CodeIgniter application, database schema, and integrations • Migrate listings, users, orders, transactions, and saved user data safely • Rebuild product search, filters, cart, and checkout flow with improved performance • Maintain Admin, Registered User, and Guest User role functionality • Integrate Stripe and PayPal payment gateways • Ensure instant listing visibility in public search after updates • Optimize frontend responsiveness and filtered search performance • Test all browsing, cart, checkout, and account workflows thoroughly • Provide source code, deployment documentation, and handoff support I have experience with ecommerce migrations, payment integrations, scalable web applications, and performance focused development. I can also share the proposed migration plan, estimated timeline, and implementation approach after reviewing the current platform structure. I would be happy to discuss the project further. Thanks
$250 USD in 7 days
8.1
8.1

Migrating CodeIgniter directory platforms — including cart, role-based access, and payment gateway preservation — is work I've done before, and your scope raises a few things worth clarifying before locking in an approach. 1. When you say "move onto Google AI Studio," do you mean hosting the rebuilt app on Google Cloud infrastructure with AI Studio APIs layered in, or do you envision the core application logic itself being replaced/generated by AI Studio tooling? These are very different architectures. 2. Which specific ML features are you actually planning to use post-migration — search ranking, listing recommendations, fraud detection, something else? This determines how deeply AI Studio needs to be wired into the commerce flow versus sitting alongside it. 3. For the data migration: is the current MySQL schema relatively clean, or has it accumulated legacy tables, orphaned records, or custom session/cart storage that will need transformation logic before it can be mapped to the new structure? 4. PayPal and Stripe — are these using direct API integration or a third-party plugin/library tied to the CodeIgniter version, and do your existing webhook endpoints and IPN listeners need to carry over exactly? Share the answers and I can outline a concrete migration path that matches what you actually need.
$425 USD in 7 days
7.5
7.5

Hello, I understand you are looking to migrate your existing CodeIgniter-based directory and commerce platform into a modern Google AI Studio-powered architecture while preserving the entire user experience, commerce flow, and role-based functionality. The migration must ensure that listings, user accounts, transactions, filters, cart/checkout workflows, and payment integrations with PayPal and Stripe continue functioning seamlessly while improving scalability, search performance, and future AI-driven capabilities. My proposed approach would begin with a full audit of the current CodeIgniter application, database schema, APIs, payment flows, and user-role architecture, followed by rebuilding the platform using a scalable backend integrated with Google AI Studio services and modern frontend architecture. Thansk CHRISIAN
$350 USD in 7 days
7.4
7.4

Hi I can help migrate your CodeIgniter directory and commerce platform into a modern Google-based AI-ready architecture while preserving listings, users, roles, transactions, search, cart, PayPal, and Stripe checkout. The main technical challenge is that Google AI Studio is best used for Gemini-powered app building and deployment workflows, so the production migration should be structured carefully with a proper backend, database, authentication, and payment layer around it. I have experience with CodeIgniter, PHP, database migration, Google Cloud/Firebase-style architectures, Gemini API integrations, product search, role-based access, Stripe, PayPal, cart workflows, and performance optimization. My approach would be to first audit the existing database schema, user roles, listing logic, filters, checkout flow, and payment integrations before rebuilding the platform with clean source code and validated data migration. I would then recreate the Admin, Registered User, and Guest flows, ensuring listings appear instantly in search, registered users retain orders/profile data, and guests can complete checkout smoothly. I’ll provide source code, deployment instructions, and a hand-off session so your internal team can manage future updates confidently. Thanks, Hercules
$500 USD in 7 days
6.9
6.9

Hello, I can help migrate your CodeIgniter directory site to Google AI Studio while keeping the listing search, user roles, cart, checkout, PayPal/Stripe payments, and saved user/order data working smoothly. I have experience with PHP, CodeIgniter, MySQL, API integrations, payment gateways, and AI-based web features, so I can handle the data migration, rebuild the core flows, verify Admin/Guest/Registered User behavior, and provide clean source code plus deployment instructions. I can also review your current schema and integrations first, then plan the migration around your existing behavior so public search, filters, checkout, and performance stay equal or better after launch. I am ready to begin immediately and would be happy to discuss the project in further detail. Thanks, Teo
$500 USD in 3 days
6.7
6.7

Hi, I am interested in your project because I have strong experience migrating complex CodeIgniter applications into modern cloud-based architectures while preserving full business logic, database integrity, and payment workflows. I will start by analyzing your current system structure, including listings, user roles, search/filter logic, and checkout flow, then design a migration strategy that replicates or improves it within Google AI Studio while keeping performance and scalability as top priorities. All listings, user accounts, and transaction histories will be migrated carefully with validation checks to ensure zero data loss and seamless continuity for both guest and registered users. I will rebuild the product search, filtering system, and cart-to-checkout pipeline, integrating PayPal and Stripe securely to ensure your existing payment experience remains fully functional. Role-based access (Admin, Registered User, Guest) will be preserved exactly as required, with proper testing across each user flow to match current system behavior or improve it. You will receive full source code, deployment documentation, and a structured handover session so your internal team can manage and extend the system inside Google AI Studio. I am ready to review your schema and APIs and can share a clear migration timeline once access is provided. Alexander
$600 USD in 7 days
6.6
6.6

Hello — I will migrate your CodeIgniter directory to Google AI Studio while preserving listings, accounts, roles (Admin, Registered User, Guest), search/filter behavior, cart flow, and checkout. Plan: 4-week schedule — Week 1: audit and schema mapping; Week 2: data migration and auth setup; Week 3: rebuild search, filters, cart, and integrate PayPal and Stripe; Week 4: testing, performance tuning, and deployment. I will provide source code, deployment instructions, verification tests, and a short hand-off call so your team can manage future changes with zero disruption to registered and guest users. Thank you, Sherman.
$500 USD in 7 days
6.1
6.1

Hi, this migration needs to be handled carefully because Google AI Studio is not a direct one-to-one replacement for a full CodeIgniter commerce platform. I can audit the current CodeIgniter/MySQL setup, map listings, users, roles, orders, search/filter logic, cart flow, PayPal, and Stripe, then rebuild the platform using the right Google-backed architecture while integrating AI features where they actually add value. The goal would be to preserve the existing user experience, migrate all data safely, and verify Admin, Guest, and Registered User flows before launch. Please share the current database structure, hosting details, and what specific Google AI Studio features you want used so I can confirm the safest migration plan. Best regards, Waqas Ahmed
$500 USD in 7 days
6.4
6.4

Hello, Being a codeignitor expert I can migrate your entire directory platform to a modern AI-enabled architecture while preserving your existing user flows, data integrity, and performance. My approach will ensure all listings, users, and transactions are migrated safely, with zero disruption to Admin, Registered, and Guest workflows. I’ll rebuild search, filtering, cart, and checkout (Stripe + PayPal) with improved performance and a scalable structure suitable for AI-driven enhancements. I’ll also provide a clear migration plan, full source code, deployment steps, and a short handover session for your team. Before starting, I’ll review your schema and current architecture to define an exact timeline. Timeline: ~10–14 days (depending on data complexity) Plan of action can be shared immediately after access review. LOOKING FORWARD TO CONNECTING WITH YOU TO DISCUSS FURTHER! Thanks
$450 USD in 8 days
6.9
6.9

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