Freelance AI Developers in SuratFreelance AI Developers in Surat
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Vaibhav Gareja's avatar
Vaibhav Gareja
Surat, India
MVP & SaaS Builder | Next.js | AI Apps & Automation Expert
5.0
Rating
40
Followers
BOLT_EXPERT

Expert

MAGICPATH_EXPERT

Expert

MVP & SaaS Builder | Next.js | AI Apps & Automation Expert
Cover image for I’ve officially launched StoryMint🚀 Turn
I’ve officially launched StoryMint🚀 Turn one rough idea into a connected visual story - from planning the content to generating and editing the final carousel. You can now support the launch on both platforms: Peerlist: https://peerlist.io/vaibhavgareja/project/connected-story-ai-carousel-generator (https://peerlist.io/vaibhavgareja/project/connected-story-ai-carousel-generator)Product Hunt: https://producthunt.com/posts/storymint-2/maker-invite?code=AO1IjN (https://producthunt.com/posts/storymint-2/maker-invite?code=AO1IjN)And if you have a minute, try StoryMint → http://story-mint.com (http://story-mint.com)Would genuinely love your feedback. What would you improve?
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Cover image for After months of building, redesigning,
After months of building, redesigning, testing, fixing edge cases, App Store reviews, and countless iterations… Roamer is finally live on the App Store. Roamer is an AI-powered travel planning app designed to help you organise trips without the chaos. Plan itineraries, manage expenses, save places, collaborate with friends, organise notes, and use AI to build smarter trips all in one app. Built independently with a huge focus on clean UX, thoughtful details, and making travel planning feel effortless. Features include: • AI itinerary generation • Shared trips & invite system • Expense tracking & settlements • Smart notes & reminders • Saved places + maps • Curated travel templates • Offline support • Premium AI tools Download Roamer here: https://apps.apple.com/us/app/roamer-where-journey-begins/id6765592935 Would genuinely love your feedback, ideas, and support
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Cover image for Made the personalised interview site with Heygen Api and ope...
Made the personalised interview site with Heygen Api and open ai api for my client.
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175
Cover image for Redesigned my portfolio today. Tried to
Redesigned my portfolio today. Tried to make it cleaner, more focused, and better reflect the work I’m building. Would love to get some honest feedback on it. Feel free to roast it. What would you change? link - https://vaibhav.gareja.in/
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AI Developer(3)
Kaushik Bhingradiya's avatar
Kaushik Bhingradiya
Surat, India
Mobile MVP Developer for Startups | Flutter, React Native.
5.0
Rating
5
Followers
Mobile MVP Developer for Startups | Flutter, React Native.
Cover image for VEDV One app, four roles, turning
VEDV One app, four roles, turning printed textbooks into a connected school platform. Overview VEDV is a Flutter app (iOS, Android, web/desktop) that serves as VEDV Publication's all-in-one school platform. From a single codebase it presents four different experiences based on login , Student, Teacher, School Admin, or Guest/Parent with UI gated by role flags. At its core, it turns printed textbooks into connected digital lessons: students scan a QR code on a physical book and land directly on the matching video, PDF, quiz, or test. Around that sits a full learning library, three Gemini-powered AI assistants, and a School Hub that auto-generates school documents all layered over one educational-safety policy that keeps AI responses age- and subject-appropriate. For teachers and admins, the same app doubles as a school-operations backbone: attendance, marks, marksheet and ID-card generation, certificates, fees, notices, calendars, and real-time 1:1 chat. The Problem Schools run on disconnected tools one system for content, another for attendance, spreadsheets for fees, WhatsApp for parent updates with no link between a printed textbook and any digital follow-up. A publisher's book is a dead end once printed. The result is duplicated data entry and no single, trustworthy view into a child's attendance, results, or fees. VEDV bridges that gap: one role-aware app where the QR scan turns a static book into an interactive lesson, and the same platform runs the school's day-to-day operations so content and operations reinforce each other instead of living in silos. Key Features QR Book Scan — Scans a printed textbook's QR code and opens the exact matching content (video, PDF, quiz, audiobook), filtered by role, students see learning material, teachers additionally get lesson plans and answer keys. AI Assistant with Chapter-PDF & Multi-Format Export (Unique) — Type, speak, or photograph a question; the AI answers grounded in the actual chapter PDF and can export a real downloadable worksheet, lesson, or presentation as PDF, PowerPoint, or Word. School Hub AI Design Generator (Unique) — Describes a poster, ID card, or notice in plain language, asks smart follow-up questions, then generates a print-ready design using the school's real logo and brand colors. STEAM-L AI Tutoring Suite (Unique) — Six subjects (Science, Tech, Engineering, Arts, Math, Languages), each with an AI tutor, auto-generated quizzes, an English corrector, and a full voice-mode conversation gamified with streaks, XP, and hearts. Tech Stack Mobile: Flutter · Dart · GetX (state, routing, DI) · GetStorage (local persistence). Backend: REST API via Dio · Laravel · MySQL · Firebase (Auth, Realtime Database for chat/presence, Cloud Messaging). AI: Google Gemini (routed through a shared safety-guardrail layer). Infra: GitHub · Sentry (crash/performance monitoring). Results & Key Takeaways AI responses are unreliable in raw form the real fix was building a robust clean-up layer that recovers useful content even from malformed AI output, rather than trusting the model directly. Never hard-wire a single AI model each request tries a preferred model and falls back through alternatives with retries, since models get updated or retired often. Security gap flagged for next iteration: AI API keys currently live inside the app itself and should move server-side before wider distribution. The same AI-handling logic (retries, fallbacks, safety rules) was duplicated across features next step is consolidating it into one shared component. The "one app, four roles" model worked well but role-permission logic is scattered across screens recommend centralizing role management into a single control point.
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Cover image for BiorVault - One seed phrase.
BiorVault - One seed phrase. Six chains. Zero custody risk Overview BiorVault is a decentralized, non-custodial multi-chain crypto wallet that bridges Web2 convenience with Web3 empowerment. Instead of juggling separate apps and scattered seed phrases across chains, users manage Bitcoin, Ethereum, Solana, Polkadot, Cosmos, and DeFiChain from one wallet, one seed phrase, and one security model with a cold storage vault mode for long-term holdings sitting behind an extra gate on the same device. Key Features Wallet Creation & Import — BIP39/44 seed phrase support with PIN or biometric unlock Multi-Chain Support (Unique) — Bitcoin, Ethereum, Solana, Polkadot, Cosmos, and DeFiChain from one portfolio view Send & Receive — Native transaction signing with real-time status tracking that survives app restarts Fiat On-Ramp (Unique) — Buy/sell crypto directly via Paybis SDK Web3 Browser & DApp Connectivity — WalletConnect + Web3Auth for DeFi and dApp access Market & Portfolio Tracking — Live prices, alerts, and performance charts via CoinGecko Swaps & Transaction History — Full on-chain history, exportable records AI Chat & Live Support (Unique) — In-app AI assistant plus live human support via Chatwoot Cold Storage Vault — Extra-gated mode for long-term holdings Cloud Backup — Encrypted wallet backup to Google Drive Tech Stack Flutter · Dart · BLoC · Wallet Core Bindings · SignalR · Firebase (Auth, FCM, Analytics) · CoinGecko · Moralis · Paybis · WalletConnect · Web3Auth · GitHub Actions Results Shipped to production on the App Store and Play Store with 100+ active users — a working self-custody wallet spanning six chains, live fiat on-ramp, real-time DeFi connectivity, and a dedicated cold-vault security layer.
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Cover image for Overview OneBrain is a mobile AI
Overview OneBrain is a mobile AI super-app by DIGITX that ends the habit of switching between ChatGPT, Gemini, Claude and a pile of single-purpose generators. You sign in once with Google or email, and the same app gives you a model-switching chat and a creation studio for images, video, voice and text utilities. The studio is built for generations that take a while: you can start a render, leave the app, and come back to a finished result. Key Features Multi-Model Chat (Unique): ChatGPT, Claude, Gemini, DeepSeek, Grok and Leo sit in one picker. Switch models mid-conversation without leaving the thread. Streaming Responses: Replies arrive token by token, and each one can be copied, read aloud or downloaded. Voice Input: Type or speak, with language selection built into the message bar. Imagine (Image Generation): Six image models, with controls for aspect ratio, model and quality. Results land in a filterable gallery of images and videos. Video Generation (Unique): Eight video models in one grid: VEO, Runway, Hailuo 2 Fast, Seedance, Lightricks and Wan, among others. Premium models like VEO are gated by media tokens, with an upgrade prompt shown in context. Audio & Voice Studio: ElevenLabs-powered text-to-speech, speech-to-speech and voice cloning, with a searchable voice library split into Popular, My Voices and Cloned. AI Humanizer: A standalone tool that rewrites AI-sounding text so it reads like a person wrote it. AI Memory & Usage Controls: Personal memory settings, usage tracking, integrations and appearance options, all in one settings area. Persistent Library: Every generation is saved in one place. Tech Stack Flutter · Dart · BLoC · Firebase · Dio · Async Generation Pipeline · Persistent Job Queue · ElevenLabs · Google Sign-In Results Shipped to the Play Store as a working multi-model AI app: six chat models, 14 image and video generators, voice cloning and a text humanizer, all in one native mobile experience.
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Cover image for Activity: City-Based Activity Discovery &
Activity: City-Based Activity Discovery & Booking Platform Activity is a Kuwait-based mobile platform built to make discovering and booking local experiences simpler. Instead of searching separately for movies, parties, events, games, workshops, kids’ activities, fitness sessions, food experiences, and other things to do, users can discover activities around them, choose a time slot, complete the booking, and manage everything from one app. The platform connects users with local vendors who organize activities around the city, turning activity discovery into a complete journey from finding something interesting to showing up for the experience. The problem Finding something to do often means checking multiple platforms, social pages, event listings, and individual booking services. The challenge was to create a single experience where users could discover different types of activities based on their location and interests, understand the available options, select a suitable time, make a payment, and keep track of their bookings without switching between different services. Activity brings those steps together by combining location-based discovery, search, filtering, time-slot booking, payments, favorites, and booking management in one mobile experience. My role Flutter development for iOS and Android UI/UX implementation for activity discovery and booking Location-based activity discovery and map integration Search, filtering, favorites, and activity browsing Booking and time-slot selection flows Payment and booking confirmation integration QR-based booking and attendance experience Quality assurance and release testing. Key features Location-based activity discovery Activity is built around discovering things to do nearby. Users can browse activities based on their location and use the interactive map to visualize available experiences around them. Activities can be filtered by location, type, and time slot. Activity discovery and categorization The app brings different types of experiences into one place, including movie screenings, parties, social events, indoor and outdoor games, kids’ activities, workshops, fitness, yoga, wellness, art, cooking, food experiences, and more. Search and advanced filters With a large and varied activity catalogue, simply displaying activities in a list would make discovery harder. Activity details and time-slot booking Once users find an activity, they can open its details, review the available information, select a preferred date, choose a suitable time slot, and book their spot. The supplied booking flow shows this progression directly: activity details → date selection → time selection → Book Now. Technical approach Mobile: Flutter, Dart Platforms: iOS and Android Core modules: Location services, map-based discovery, search and filters, activity catalogue, favourites, booking management, time-slot selection, payments, QR-based booking confirmation Integrations: Maps/location services, payment gateways, backend APIs Product areas: User discovery, activity/vendor listings, scheduling, booking, payment, and attendance The application was designed as a complete mobile booking experience rather than simply an activity catalogue, with the major product flows connected from discovery through attendance. Engineering and product decisions The biggest product challenge was balancing a large variety of activities with a simple discovery experience. A user looking for a specific activity should be able to search and filter directly, while someone who simply wants to find something interesting should be able to browse suggested, featured, and recently viewed activities. The booking flow was therefore kept closely connected to the activity itself: users move from the activity card to its details, select a date and available time, complete payment, and then access the reservation through My Bookings. The project's clearest product distinction is this end-to-end flow: discover something to do → choose when to go → book the spot → manage the reservation → show up with the booking confirmation. Outcome Activity shipped as a mobile activity discovery and booking application for the Kuwait market, connecting users with local vendors and experiences across entertainment, activities, workshops, wellness, food, and other categories. The Android application is publicly available on Google Play and was updated on April 5, 2026. The result is a single mobile experience that brings together local discovery, map exploration, search, scheduling, payments, favourites, booking management, and QR-based attendance. The product idea is simple: Find an activity. Book your spot. Just show up.
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AI Developer(2)
Niral Dhameliya's avatar
Niral Dhameliya
Surat, India
Flutter & FlutterFlow Expert with 7+ Years Experience
Flutter & FlutterFlow Expert with 7+ Years Experience
Cover image for Vedu AI | Learn Languages Visually | Supabase
Vedu AI | Learn Languages Visually | Supabase
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1.1K
Cover image for AsyncHealth | FlutterFlow | Healthcare
AsyncHealth | FlutterFlow | Healthcare
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Cover image for Online Dating app
Online Dating app
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35
Cover image for E-Commerce App Development with FlutterFlow
E-Commerce App Development with FlutterFlow
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36
AI Developer(2)
Aditya Goel's avatar
Aditya Goel
Surat, India
AI engineer & builder of GenAI products that actually work.
AI engineer & builder of GenAI products that actually work.
Cover image for Development of Adira AI for Legal Documentation
Development of Adira AI for Legal Documentation
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12
Cover image for Development of LegalGPT for Claw LegalTech
Development of LegalGPT for Claw LegalTech
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Cover image for AI Courtroom Development for Claw LegalTech
AI Courtroom Development for Claw LegalTech
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10
Cover image for Mutual Funds Data Pipeline Implementation
Mutual Funds Data Pipeline Implementation
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6
AI Developer(2)
Vinod Kalathiya's avatar
Vinod Kalathiya
proSurat, India
I build mobile apps and web platforms from idea to launch
1x
Hired
5.0
Rating
13
Followers
REPLIT_EXPERT

Expert

I build mobile apps and web platforms from idea to launch
Cover image for Ad Intelligence and Analysis with AdSwipe Using Replit
Ad Intelligence and Analysis with AdSwipe Using Replit
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Cover image for New Homes Birmingham | Move-In Ready Homes Under $300K
New Homes Birmingham | Move-In Ready Homes Under $300K
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Cover image for 🚀 Make your ideas real with Figma Make Startup founders can...
🚀 Make your ideas real with Figma Make Startup founders can turn raw ideas into real, testable designs in minutes. With Figma Make, you can build screens, map user flows,create prototypes, and validate concepts fast — even without design skills. It helps you collaborate in real time and present pitch-ready demos that bring your vision to life. If you want help turning your idea into a clear prototype or MVP, feel free to reach out. 🚀 Contact me on Contra: https://contra.com/vinodkalathiya
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Cover image for Adpost an advertising Posting Platform
Adpost an advertising Posting Platform
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AI Developer(1)
Maulik Vora's avatar
Maulik Vora
Surat, India
Full Stack Digital Solution Provider: Web, Mobile App and AI
New to Contra
Full Stack Digital Solution Provider: Web, Mobile App and AI
Cover image for AI-Powered Social Media Platform Development
AI-Powered Social Media Platform Development
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1
Cover image for Offline-First Health Representative Platform Development
Offline-First Health Representative Platform Development
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Cover image for Shootzu Platform Reconstruction and Enhancement
Shootzu Platform Reconstruction and Enhancement
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1
Cover image for Grace Integrated Website Redesign
Grace Integrated Website Redesign
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1
AI Developer(1)