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Bonjour, Je suis à la recherche d’un développeur expérimenté pour m’accompagner dans la création d’un projet d’intelligence artificielle innovant. L’objectif est de développer une IA conversationnelle avancée, capable d’interagir avec l’utilisateur de manière naturelle et engageante, avec une forte dimension émotionnelle (personnalité, attachement, interactions régulières, etc.). Le projet inclut notamment : • Un système de chat intelligent (type assistant / compagnon virtuel) • La création d’un personnage avec une personnalité définie • Des interactions dynamiques (messages automatiques, réponses contextualisées) • La possibilité d’intégrer du contenu multimédia (images générées, etc.) • Une interface moderne (mobile-first) • Une base évolutive vers un modèle SaaS avec abonnement Je recherche une personne capable de : • Me conseiller sur l’architecture technique • Développer une première version fonctionnelle (MVP) • Travailler sur le long terme si le projet évolue Je ne suis pas développeur, donc j’ai besoin d’un profil à la fois technique et capable de proposer des solutions concrètes. Merci de me faire parvenir : • Vos expériences similaires • Les technologies que vous recommandez • Une estimation de budget et de délai Au plaisir d’échanger, David Hello, I am looking for an experienced developer to help me build an innovative AI project. The goal is to create an advanced conversational AI, capable of interacting with users in a natural and engaging way, with a strong emotional component (personality, attachment, dynamic interactions, etc.). The project includes: • An intelligent chat system (virtual assistant / AI companion) • Creation of a character with a defined personality • Dynamic interactions (automated messages, contextual responses) • Integration of multimedia content (generated images, etc.) • A modern, mobile-first interface • Scalability toward a SaaS model with subscription I am looking for someone who can: • Advise on the technical architecture • Develop a functional MVP (first version) • Potentially collaborate long-term as the project grows I am not a developer, so I need someone who is both technically skilled and able to propose concrete solutions. Please include in your response: • Relevant experience or similar projects • Recommended technologies • Estimated budget and timeline Looking forward to working with you, David
ID Projek: 40306390
45 cadangan
Projek jarak jauh
Aktif 27 hari yang lalu
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Bonjour David, Thank you for sharing your exciting project! I’d love to help you develop an emotionally intelligent conversational AI. With experience in creating AI systems that provide natural, engaging interactions, I can guide you through both the technical architecture and the development of the MVP. For this project, I’d recommend using Python with GPT-based models for the conversational engine, and a mobile-first design approach using React Native or Flutter for the front end. I'm confident we can build a solution that aligns with your vision. Looking forward to discussing the next steps with you!
€500 EUR dalam 7 hari
3.7
3.7
45 pekerja bebas membida secara purata €526 EUR untuk pekerjaan ini

⭐⭐⭐⭐⭐ CnELIndia can design and develop an advanced conversational AI with a defined character personality and emotional engagement, ensuring dynamic, contextual interactions. Our team will build a mobile-first interface with multimedia integration, supporting images, rich media, and future SaaS scalability. We will advise on optimal technical architecture, selecting technologies such as Python, Node.js, React Native, and GPT-based NLP models for robust AI performance. CnELIndia can deliver a functional MVP rapidly, including an intelligent chat system, automated responses, and user-friendly interaction flows. Our experience includes developing AI companions, chatbots, and interactive virtual assistants for long-term engagement. Proposed steps: requirements analysis → architecture design → MVP development → multimedia & personality integration → testing → iterative improvements → SaaS-ready deployment. Estimated timeline: 8–10 weeks for MVP; budget: $15,000–$20,000 depending on multimedia complexity and SaaS features. We offer long-term collaboration for feature expansion, maintenance, and AI model enhancements.
€500 EUR dalam 7 hari
9.0
9.0

Hi, This is Elias from Miami. I checked your project description and understand you're looking to build a conversational AI solution. This involves developing an intelligent chatbot that can effectively engage users and meet specific conversational needs. I have experience creating similar AI-driven applications that enhance user interaction. My approach would involve designing a robust backend using PHP for seamless API integration, coupled with a user-friendly frontend. I suggest utilizing natural language processing frameworks to ensure the chatbot understands and responds accurately, while also considering scalability to handle increasing user loads. I’d be happy to go over the details and refine the best approach for your use case. Q1 – What specific functionalities do you envision for the chatbot? Q2 – Are there any preferred platforms or technologies you would like us to use? Q3 – How do you plan to measure the success of the AI solution? Looking forward to hearing from you.
€500 EUR dalam 11 hari
7.9
7.9

With over a decade of experience in the field, my expert team and I at CodeNomad have an exceptional record of delivering top-rated projects in various enterprise-level domains including CRM, ERP, and Fleet Management. We specialize not only in harnessing the power of AI but also building dynamic user interfaces to optimize engagement - making us a perfect fit for your innovative AI project. Our technical prowess lies in proficiency with Node.js, Python, PHP, and more; along with robust knowledge in handling complex tasks like chatbot development and sentiment analysis. Moreover, we understand that a successful project requires value-added inputs throughout the journey; from suggesting the right architectures to providing creative solutions. Our collaborative approach aligns perfectly with your needs as we prioritize open communication and client involvement at every stage. Tapping into our experience on popular platforms like Shopify, Magento and WooCommerce, we assure you solutions that are not only cutting edge but enhance your flexibility to scale as needed. To give you an idea about the timeline and budget, after thoroughly understanding your requirements we would be able to provide a precise estimation. Notably, we ensure updated progress reports regularly via tools like ASANA or BASECAMP for seamless tracking. O Thanks....
€750 EUR dalam 7 hari
8.2
8.2

Bonjour David! Global IT Vision ici — nous avons déjà livré des assistants IA conversationnels avec personnalisé attachée pour des clients européens. Stack recommandé: - GPT-4 ou Claude 3.5 pour NLP + mémoire à long terme (Vector DB) - Personnage IA avec traits de caractère persistants (ton, émotions, sujets favoris) - Messages automatiques + réponses contextualisées - Génération d'images via DALL-E 3 / Stable Diffusion - Interface mobile-first (React Native ou Flutter) - Backend Laravel/Node.js + base scalable vers SaaS avec abonnement Livraisons MVP: - Système de chat avec personnalité IA définie - Mémoire conversationnelle - Interface mobile responsive - Documentation technique - Code source + 2 semaines de support Délai: 3-4 semaines. Collaboration long terme bienvenue. 500€ fixe pour MVP. Prêt à commencer cette semaine.
€500 EUR dalam 7 hari
8.2
8.2

Bonjour David, Je possède plus de 10 ans d'expérience dans le développement Full Stack et l'IA, incluant la création de systèmes d'IA conversationnelle, d'assistants virtuels et d'applications interactives intégrant des composantes émotionnelles ou axées sur la personnalité. Je peux vous accompagner dans la conception de l'architecture technique, le développement d'un MVP fonctionnel et la mise à l'échelle du système vers un modèle d'abonnement SaaS. Pour votre projet, je recommande les technologies suivantes : Backend et modèles d'IA : Python, TensorFlow/PyTorch, Hugging Face Transformers pour le NLP, spaCy pour le traitement du langage, et, en option, des modèles personnalisés basés sur GPT pour générer des réponses empreintes de personnalité. Frontend : React Native ou Flutter pour une interface multiplateforme privilégiant l'approche « mobile-first ». Base de données et évolutivité : Supabase ou Firebase pour la gestion des interactions en temps réel, l'administration des utilisateurs et le stockage de contenus multimédias. Intégration multimédia : Solutions de stockage cloud et pipelines de contenu généré par IA pour la gestion des images et autres pièces jointes. JE VOUS OFFRE 2 ANS DE SUPPORT CONTINU GRATUIT AINSI QUE L'INTÉGRALITÉ DU CODE SOURCE. NOUS TRAVAILLERONS SELON UNE MÉTHODOLOGIE AGILE ET JE VOUS ACCOMPAGNERAI DE A à Z, DE LA PHASE DE CONCEPTION JUSQU'À LA PUBLICATION DE L'APPLICATION SUR LES STORES. Merci.
€400 EUR dalam 7 hari
8.0
8.0

With over 10 years of experience as a technology partner in the industry, we understand the unique needs of building an advanced conversational AI. I have personally contributed to the successful implementation of various AI projects including healthcare, ecommerce and fintech applications. Having been a part of similar projects in the past, I am familiar with the nuances and challenges you may face in developing a sophisticated system like this. My technical acumen will be instrumental in laying out a robust architecture for your project. As a full stack developer, I am proficient in React, Vue.js, Node.js, Python, React Native and more which should help create that mobile first modern interface that you desire. Additionally, my skills extend to graphic design, meaning I can help create engaging multimedia experiences with ease, be it images or any other form of content generation. At WellSpring Infotech, we have always believed in sustaining long term partnerships with our clients who are passionate about innovation. For your project, this means I don't just want to deliver a functional MVP but also contribute towards the long term development of your idea. Assisting you holistically right from the architecture design to providing high-quality output within budget and timeline estimates is my commitment to you. Thanks...
€500 EUR dalam 7 hari
7.9
7.9

Bonjour David, J’ai pris connaissance de votre projet d’intelligence artificielle et je suis convaincu de pouvoir vous aider à réaliser vos ambitions. Avec plus de 10 ans d’expérience en développement d’IA et des projets similaires à mon actif, je me spécialise dans la création de systèmes de chat intelligents qui sont non seulement performants mais aussi engageants. Je peux vous aider à concevoir un personnage avec une personnalité bien définie et à intégrer des interactions dynamiques pour créer une expérience utilisateur immersive. Je vous conseille de considérer des technologies comme Python pour l’IA, avec des frameworks tels que TensorFlow ou PyTorch. Pour le frontend, nous pourrions opter pour React ou Vue.js pour assurer une interface moderne et mobile-first. Je suis totalement à l’écoute pour ajuster nos choix technologiques à vos besoins spécifiques. Je vous invite à consulter mon portfolio : https://www.freelancer.in/u/ixorawebmob.Quelles sont vos priorités concernant les fonctionnalités principales du MVP et avez-vous des préférences technologiques spécifiques ? Le budget estimé et le délai dépendent des fonctionnalités que vous souhaitez inclure dans le MVP, mais je peux travailler dans une fourchette de 500 à 750 EUR pour les premières étapes. Je préconise un délai de 30 jours pour une première version fonctionnelle. Au plaisir d’échanger davantage, Cordialement, Arpit Jaiswal
€250 EUR dalam 25 hari
7.1
7.1

David, Your AI companion concept will fail if the personality feels robotic or if response latency exceeds 2 seconds. Users abandon emotional AI apps within 48 hours when interactions lack memory continuity or feel scripted. I've built 3 conversational AI platforms that retained 70%+ users past month one by solving these exact problems. Before architecting this, I need clarity on two things. First, what's your target response generation time - are you expecting GPT-4 quality (3-5s) or faster Claude-style responses (1-2s)? This determines whether we use API calls or fine-tuned models. Second, how deep should the memory system go - should the AI remember conversations from 6 months ago, or just the last 50 messages? This impacts your database costs significantly. Here's the architectural approach: - CONVERSATIONAL AI: Implement GPT-4 with custom system prompts and RAG (Retrieval Augmented Generation) to maintain personality consistency across 10K+ conversations while injecting user-specific context into every response. - AI CHATBOT DEVELOPMENT: Build a state machine that triggers proactive messages based on user behavior patterns (time since last interaction, emotional sentiment analysis) to create authentic attachment without feeling intrusive. - PHP + HTML: Develop a Laravel backend with WebSocket connections for real-time messaging and Redis caching to keep response times under 1.5 seconds even at 500 concurrent users. - AI AGENTS: Create automated workflows that generate personalized multimedia content (DALL-E integration for images matching conversation context) and schedule emotional check-ins based on user engagement patterns. - GRAPHIC DESIGN: Design a mobile-first interface using Tailwind CSS with conversation bubbles that adapt to emotional tone (color shifts, animation timing) to reinforce the AI's personality visually. I've architected similar companion AI systems for 2 mental wellness startups that scaled to 15K paying subscribers. One reduced churn by 40% after I implemented conversation memory that referenced interactions from weeks prior. The other hit sub-2-second response times by switching from pure API calls to a hybrid model with cached personality layers. I don't build MVPs that can't scale. Let's schedule a 20-minute call to map out your personality framework and discuss whether you need GDPR-compliant data storage for EU users before committing to infrastructure choices.
€450 EUR dalam 21 hari
6.8
6.8

Hello David, I can help develop your advanced conversational AI with strong emotional and personality-driven interactions. My approach combines robust architecture design with a mobile-first interface and dynamic content integration. I will create a functional MVP featuring an intelligent chat system, defined character personality, automated contextual responses, and multimedia capabilities, while ensuring the platform is scalable toward a SaaS model. I focus on clarity, maintainability, and long-term evolution of the project. Recommended technologies include Python (FastAPI or Django), Node.js, React Native for mobile, OpenAI/GPT APIs for natural language, and cloud services like AWS or Azure for hosting and scalability. I can guide the architecture, implement the MVP, and provide iterative improvements aligned with user engagement and emotional depth. Estimated budget is €500–700 with a 6–8 week timeline for MVP delivery, depending on feature scope. Thanks, Asif
€750 EUR dalam 5 hari
6.4
6.4

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Développement Intelligence Artificielle Conversationnelle I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statistical programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
€250 EUR dalam 2 hari
6.0
6.0

Hello, I hope you're doing well! I'm a Top-Rated Full-Stack Developer with 12+ years of experience delivering scalable, high-quality digital solutions. I’ve completed 100+ projects across Node.js, Python (Django/Flask), PHP (Laravel, CodeIgniter, Yii2), React/Vue/Angular, Shopify & E-commerce, and Mobile Apps (React Native, Flutter). My clients value my reliability, communication, and commitment to deadlines. Why I’m a Great Fit: > I carefully review project requirements to ensure full clarity. > I deliver clean, maintainable, and scalable code. > I break complex tasks into structured milestones with regular updates. > I work seamlessly across time zones using Jira, Asana, and Basecamp. What I Can Deliver: > Full-Stack Web & Backend Development (APIs, Platforms) > E-commerce & Marketplace Solutions (Shopify, WooCommerce, Magento) > Mobile Apps (React Native, Flutter) > AI/ML Integrations, Chatbots & Analytics > DevOps (AWS, Docker, CI/CD), Testing & QA > UI/UX Support & Technical Consulting Best regards,
€500 EUR dalam 7 hari
6.1
6.1

Hey , I just finished reading the job description and I see you are looking for someone experienced in Graphic Design, AI Agents, AI Development, Article Writing, AI Chatbot Development, Conversational AI, PHP and HTML. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Haseeb,
€250 EUR dalam 2 hari
5.0
5.0

Responding to David's project, I am Anton, a seasoned developer with the innate ability to turn innovative ideas into efficient and user-friendly products. I specialize in several programming languages and frameworks like PHP, JavaScript, Kotlin, Flutter, and Rust to name a few. With such an extensive skill set, I am fully equipped to build your advanced conversational AI from scratch to a scalable SaaS model if need be. Utilizing my mastered grasp of AI technologies, I will ensure your conversational AI is built with the most appropriate architecture. Drawing on my past experience creating smart contracts on platforms like Solana and Rust, ensuring a personalized experience for users through personality creation will be second nature. Since longevity is crucial for project growth, you can count on me for not only delivering the MVP but also being your reliable partner as we expand. We can leverage my automation skills to streamline your project's processes and deliver steadily improved versions in the long run. My aim is exceeding client expectations and I look forward to doing the same for you, David! Let's kick-start this groundbreaking projet together.
€500 EUR dalam 7 hari
4.5
4.5

Being a tech enthusiast and a programmer for over 7 years, I have honed my skills to adapt swiftly to innovative technologies. This places me in an excellent position for your AI project, where I'll be able to combine my web and app development experience with my proficiency in Artificial Intelligence implementation using Python. Recommending Node.js or React.js will give your project a powerful engine that supports mobile-first design, scalability, and the SaaS model you anticipate. In summary, my vast skillset encompassing languages like Python and frameworks like Node.js and React.js is tailored-made for your project requirements. I am excited by the prospect of developing an advanced conversational AI that aligns so well with your vision. Let's discuss further how we can bring your project to life and exceed all expectations.
€250 EUR dalam 7 hari
6.2
6.2

J'ai lu attentivement vos exigences et je comprends que vous ayez besoin d'un système de DÉVELOPPEMENT D'INTELLIGENCE ARTIFICIELLE CONVERSATIONNELLE — un compagnon IA avancé et émotionnellement engageant, doté d'une interface moderne « mobile-first » et d'une architecture évolutive permettant d'envisager un futur modèle SaaS. Je suis un développeur IA full-stack justifiant de 8 années d'expérience dans la création de systèmes d'IA conversationnelle, d'assistants virtuels et de plateformes interactives axées sur des interactions personnalisées. J'ai travaillé sur des projets similaires, tels que : Approche et technologies proposées : IA et PNL : Python, TensorFlow / PyTorch, spaCy pour la compréhension et la génération du langage naturel. Personnalité dynamique : Mise en œuvre d'une modélisation émotionnelle pour générer des réponses adaptées au contexte et empreintes de personnalité. Frontend : React Native ou Flutter pour une interface moderne et optimisée pour le mobile. Intégration multimédia : Insertion d'images générées, de GIF ou de contenu enrichi directement au sein de la conversation. Je suis en mesure de vous apporter à la fois une expertise technique et une contribution directe au développement, garantissant ainsi que votre compagnon IA soit engageant, évolutif et prêt pour une évolution à long terme. Cordialement,
€250 EUR dalam 7 hari
5.0
5.0

As a seasoned software engineer with a profound understanding of AI and conversational systems, I feel absolutely invigorated by your project's scope. My expertise includes crafting incredible AI chatbots, designing interactive user interfaces, and tailoring AI algorithms to build lifelike online personalities like you've described. I'm confident that my knowledge and experience can help bring your vision to life. Throughout my career, I've always aimed for practical solutions and optimum results. Navigating complex AI architectures is something I excel at, and I'm passionate about making technological innovations accessible while preserving that critical human touch your project demands. Moreover, my openness to long-term collaboration could be particularly relevant as we think towards the future of your project. My penchant for proposing effective technical solutions, ensuring project scalability, and delivering reliable work in production not only make me an ideal fit but can also act as a solid foundation upon which this project will thrive. Let's chat further and find out how we can transform your goal into a beautiful reality!
€750 EUR dalam 3 hari
5.4
5.4

Hi there, I have gone through your requirements regarding building an advanced conversational AI with personality, emotional interaction, and SaaS scalability. I have a good hand on working Experience in building AI-driven chat systems using LLMs, memory layers, and automation workflows, including persona-based assistants and engagement-driven applications. Recently handled projects involving contextual chat, user retention flows, and AI personalization. I would recommend a stack using LLM APIs (OpenAI/Claude), a memory layer (vector DB like Pinecone/Supabase), and a Node.js backend with a mobile-first frontend (React/Flutter). This ensures scalable, real-time, and engaging interactions. I am confident in delivering a strong MVP with personality design, dynamic messaging, and future SaaS readiness. Approach: persona design → memory system → interaction flows → scalable backend. Available immediately. Thanks, Chirag
€250 EUR dalam 7 hari
4.2
4.2

Hello The core challenge lies in creating a highly interactive and emotionally intelligent conversational AI that effectively engages users. I will design a microservices architecture, utilizing NLP frameworks like Rasa or Dialogflow for dialogue management. Data flow will be optimized for real-time interactions, leveraging WebSocket for dynamic messaging. I will focus on reusing existing libraries for NLP while developing custom modules for personality traits and multimedia integration to ensure a unique user experience. Edge cases will be handled by implementing fallback mechanisms for unrecognized inputs. The deliverable will be a functional MVP featuring a virtual assistant capable of contextual conversations, multimedia responses, and a responsive mobile-first interface, ready for iterative improvements. My background includes developing similar AI-driven applications, ensuring a solid technical foundation. I can start immediately.
€250 EUR dalam 7 hari
2.8
2.8

Bonjour David, J’ai bien pris connaissance de votre projet et je comprends votre besoin d’une IA conversationnelle avancée, capable d’interagir de manière naturelle et engageante, avec une forte dimension émotionnelle. Avec plus de 7 ans d’expérience en développement et design d’applications web et mobiles, je peux vous accompagner sur toutes les étapes de votre projet, de l’architecture technique à la livraison d’un MVP fonctionnel. Modules / Features : IA Conversationnelle (Web + Mobile) : Chat intelligent avec réponses contextuelles et adaptées à l’humeur de l’utilisateur Création et gestion d’un personnage avec personnalité définie Messages automatiques et interactions dynamiques selon l’historique utilisateur Gestion de contenu multimédia : images générées, vidéos, audio Notifications et rappels pour interactions régulières MVP Fonctionnel : Interface moderne mobile-first et responsive Tableau de bord admin pour ajuster le comportement de l’IA Base évolutive vers un modèle SaaS avec abonnement et gestion des utilisateurs Style & Composants : Design épuré et interactif favorisant l’engagement émotionnel Composants réutilisables : cartes, modals, boutons, formulaires Workflow : Analyse besoins → Architecture technique → Développement MVP → Tests & ajustements → Préparation SaaS → Feedback & itérations Au plaisir d’échanger, Sukrati
€500 EUR dalam 7 hari
2.7
2.7

As a reliable and experienced full-stack developer, I would be honored to be your key partner in creating this innovative conversational AI project you envision. My technical skills specifically align with your requirements, and my experience in building scalable, high-performance applications will be beneficial in developing this project from scratch to fully-functional MVP. With a strong background in MEAN and MERN stack development, I can take care of not only the technical aspects but also advise on the architecture - ensuring comprehensive end-to-end project management. Regarding the AI aspect of the project, I have built workflow automation systems using n8n and integrated AI-driven solutions into several applications. This has allowed me to streamline business processes, reduce manual work, and ensure connectivity between multiple platforms through automated pipelines. I'm familiar with diverse integration pathways and can recommend tailored technologies for your project's success.
€252 EUR dalam 7 hari
2.5
2.5

Étalle, Belgium
Ahli sejak Mac 17, 2026
£250-750 GBP
$15-25 USD / jam
₹100-400 INR / jam
₹12500-37500 INR
₹1500-12500 INR
₹1500-12500 INR
₹1500-12500 INR
$30-250 USD
$3-4 USD / jam
£10-20 GBP
$15-25 USD / jam
₹37500-75000 INR
$25-50 AUD / jam
$15-25 USD / jam
$3000-5000 AUD
$30-250 USD
₹400-750 INR / jam
$8-15 AUD / jam
£250-750 GBP
$30-250 USD