Configuração de Atendimento Híbrido (WhatsApp+IA)

@Herculesz

Hi The core technical challenge is coordinating a hybrid WhatsApp flow where AI and human agents coexist without message collisions or duplicated replies. I solve this by implementing a containerized architecture with n8n as the orchestration layer, Evolution API for WhatsApp connectivity, and Redis as a real-time conversation lock and short-term memory store. Incoming messages are evaluated through Redis flags to determine whether AI is allowed to respond or must be suppressed when a human takes over. LLM responses are routed dynamically via Gemini, Groq, or OpenAI depending on latency and reasoning requirements, keeping the system flexible for future scale. PostgreSQL ensures persistence for workflows, logs, and configurations, while Redis handles fast state and chat context safely. The entire stack runs cleanly on a VPS with Docker and EasyPanel for operational stability and simple management. This design delivers a reliable 3-agents-plus-AI system with clear control, low latency, and zero manual intervention during live conversations. Thanks, Hercules

@piyushg200

? Your vision + my expertise = perfect IA Atendente de WhatsApp Hello fabriciocampos, I see you need a seamless "3 atendentes + 1 robô" scenario using VPS, Docker, EasyPanel, n8n, Evolution API, and AI models like Gemini and Groq. I understand the importance of smooth automation without system breakdowns. I've built similar solutions with 5 years of hands-on experience in AI automation. I'll deliver a fully functional system that orchestrates message flows efficiently, ensuring smooth interactions with users. Successfully delivered multiple similar projects with 5-star ratings, I'm available to start immediately and can have the first milestone ready in a week. I'd love to discuss your vision. When works best for a quick 10-minute call? Worst case, you'll get free insights to guide your project. Looking forward to collaborating, Piyush Gupta AI Developer | 5+ Years

@mubeenm5026

As the CEO of Web Crest, I can confidently say that our expertise in AI and Automation makes us an exceptional fit for your project. With over a decade in the industry and a robust 10-member team, we've developed a strong knack for creating intelligent, scalable solutions like the one you're looking for. Our proficiency extends to AI-Powered Chatbots and Virtual Assistants, attuning us finely to your "3 atendentes + 1 robô" scenario. In linguistic terms, our skillset with Gemini, Groq, OpenAI (GPT-4o-mini), and Anthropic corresponds brilliantly to your need for generating smart responses and processing complex reasoning. In terms of infrastructure management, we're well-versed in working with VPS (like Hostinger) as well as Docker technology. Moreover, we have hands-on experience with Evolution API and WhatsApp Business - essential components of your project - allowing seamless connection between server and humans. Moreover, employing Redis (for Memory Storage) is second nature to us. It allows immediate recall of past conversations by the IA, while PostgreSQL keeps essential data secure during server restarts. We understand how vital such integration is when it comes to ensuring a smooth hybrid function between humans and bots. At Web Crest, we're not just developers; we're problem solvers who provide future-proof solutions with client-centric approaches. Partner with us for a transformative AI experience!

@maximg10

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have extensive experience in Chatbot development, Docker containerization, automation workflows with n8n, managing PostgreSQL databases, and setting up and maintaining Virtual Private Servers (VPS). Moreover, my technical proficiency in configuring a hybrid AI chat system like the one you require is well-established. I specialize in integrating and optimizing tools like n8n, Redis, WhatsApp API, and various AI models such as Gemini and Groq, ensuring seamless communication between human agents and AI assistants. This project aligns perfectly with my skill set and expertise. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim

@atesicfl

Olá, Li o projeto com atenção e o cenário está muito claro: atendimento híbrido no WhatsApp, com 3 atendentes humanos + 1 robô, sem conflito de respostas e com controle total do fluxo. Esse tipo de arquitetura só funciona bem quando a “orquestra” está afinada, e aqui o maestro é o n8n. Como eu abordaria: Configuração de VPS (Hostinger) com Docker e EasyPanel, deploy organizado do n8n, Redis e PostgreSQL. Integração da Evolution API para leitura/envio de mensagens e uso de Redis como memória viva: histórico curto de chat + flag de bloqueio quando um humano assume a conversa. Simples, rápido e confiável. IA: Gemini ou Groq para início (respostas rápidas), com arquitetura pronta para escalar para OpenAI ou Anthropic quando necessário, sem refatoração dolorosa depois. Já trabalhei com n8n, APIs de WhatsApp, Redis como lock/memória, LLMs e fluxos híbridos humano+IA, então sei onde normalmente dá problema (e como evitar). Projeto sem pressa é projeto bem feito. Podemos dividir em etapas claras e testar tudo em ambiente controlado antes de ir para produção. Pergunta rápida: O bloqueio do humano será manual (botão/comando) ou automático ao detectar digitação? Fico à disposição para começarmos.

@brayanstiven5

Hi . I am very excited with your project because I have completed similar project recently. The skills required for your project are my main specialty.(PostgreSQL, Automation, Chatbot, n8n, Docker and VPS) I can handle this perfectly and have abundent experiences. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards.

@zeljkoi6

Olá, entendi que você busca implementar um sistema de atendimento híbrido no WhatsApp, combinando atendentes humanos e um robô de IA. Tenho experiência recente em projetos semelhantes, onde utilizei n8n e Docker para orquestração e automação de fluxos de trabalho. Posso garantir que sua infraestrutura VPS com Hostinger funcionará 24/7 e que a conexão com a Evolution API será ágil e eficiente. Estou disponível para iniciar imediatamente e podemos definir um cronograma claro para a implementação. Que tipo de integração adicional você considera important?

@kafeel1000

Hey , I just finished reading the job description, and I see you are looking for someone experienced in Automation, n8n, PostgreSQL, Docker, VPS and Chatbot. 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 a few questions: 1. Are all these requirements? If not, please share more detailed requirements. 2. Do you currently have anything done for the job, or does it have 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 in 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. 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, Kafeel Ahmed.

@artemb35

Hi there, I understand that your main goal is to effectively configure a hybrid customer service system that integrates WhatsApp with AI to enhance communication and responsiveness. In my previous role, I successfully implemented an AI-driven customer support solution for a retail company that resulted in a 30% reduction in response time and improved customer satisfaction ratings by 25%. Additionally, I developed seamless integrations with messaging platforms, including WhatsApp, which streamlined communication and increased engagement. To meet your requirements, I will design a customized hybrid support system that leverages AI to automate responses on WhatsApp while ensuring human oversight for complex inquiries. I will also set up monitoring tools to track performance and optimize the system based on user interactions. I would be happy to discuss your needs and get started right away. Best regards, Artem

@dmytrok83

As a seasoned ML Ops Engineer and Data Scientist with over 10 years of experience, I bring to the table a proven track record of designing, deploying, and scaling ML and data pipelines in live production environments. Your project's hibrid interface setup of "3 atendentes + 1 robô" heavily relies on a deep understanding and accurate implementation of underlying technologies like VPS infrastructure management, Docker & EasyPanel usage, n8n pipeline orchestration, and Evolution API integration among others -- areas in which I have an absolute domain expertise. Moreover, my experience using various AI frameworks like Gemini from Google as well as Groq for high-speed responses aligns seamlessly with your project's need for smart text generation. I am also familiar with OpenAI (GPT-4o-mini) and Anthropic, offering you flexible choices depending on your future needs. Data storage, memory management, and reliability form a core part of this project too. Here my proficiency in working with Redis for super-fast in-memory storage complemented by PostgreSQL persistent database usage positions me as an ideal match for your undertaking. Lastly, my commitment to actionable automation and building interactive chatbots resonates strongly with your project. With me on board, you will not only get a thorough professional who masters the technology but also one who is determined to understand your specific needs and provide tailored solutions that optimize every step of your Whatsapp+IA customer support system design. Let's get started and transform your customer service!

@draganm59

Hi fabriciocampos07, How are you! I've carefully checked your requirements and really interested in this job. I'm a full stack Javascript developer working at large-scale apps as a lead developer with U.S. and European teams. I'm offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I'm well versed in React/Redux, Angular JS, VueJS, Node JS, Python, html/css as well as javascript and jquery. Simply, I have rich experienced in VPS, PostgreSQL, Docker, Automation, Chatbot, n8n as you enumrated. For more information about me, please refer to my portfolios. I'm ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details. Regards Sincerely, Dragan M.

@billybryan98

Hello Fabricio, I hope you are doing well. Vi que o seu projeto propõe um atendimento híbrido com 3 atendentes humanos + 1 robô, tudo rodando 24/7 na Hostinger via VPS com Docker e EasyPanel, com o n8n conduzindo os fluxos. Vou entregar uma solução estável que integra Evolution API ao WhatsApp, gerenciando o robô e a fila humana sem quedas de serviço. Como solution architect, vou montar um ambiente docker-compose com n8n, Redis e PostgreSQL; configurar o fluxo no n8n para: recepção de mensagem -> checagem no Redis se o humano está ativo -> se não, mandar para IA (Gemini/Groq/OpenAI conforme necessidade) -> resposta para Evolution API -> envio ao WhatsApp; manter memória de curto prazo no Redis e logs no PostgreSQL; incluir dashboards simples de monitoramento. Plano de entrega: entrega inicial em 5 dias úteis, com validação gradual e iterações de ajuste conforme feedback. O design permitirá que a IA responda quando humanos estiverem ausentes e que o fluxo seja auditável e escalável. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards, Billy Bryan

@efanntyo

Hello Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with n8n, Docker, VPS, PostgreSQL, Chatbot and Automation for over 8 years, I can update you shortly. Cheers Efan

@MykolaIliuts

Olá, sou um desenvolvedor sênior full stack especializado em automações, chatbots e arquiteturas de IA aplicadas a WhatsApp, com ampla experiência em VPS, Docker, n8n, Redis e PostgreSQL. Pela sua descrição, entendo que você quer montar um atendimento híbrido realmente funcional, onde o robô atua de forma inteligente, mas sai completamente de cena no momento em que um dos 3 atendentes humanos assume a conversa, sem conflitos ou respostas duplicadas. Em projetos anteriores de WhatsApp AI e automação comercial, implementei exatamente esse tipo de controle usando Redis como memória de curto prazo e lock de atendimento humano, resolvendo problemas críticos como loops de resposta, perda de contexto e concorrência entre bot e atendente. Também já trabalhei com n8n orquestrando Evolution API, múltiplos LLMs (Gemini, OpenAI e Llama via Groq) e bancos persistentes em PostgreSQL, sempre priorizando estabilidade 24/7, rastreabilidade de logs e facilidade de operação via painel como EasyPanel. Meu foco nesses projetos sempre foi criar uma arquitetura simples de operar, mas tecnicamente sólida, evitando gambiarras que quebram quando o volume de mensagens cresce. Com minha experiência, posso entregar toda essa infraestrutura funcionando de forma previsível, escalável e bem documentada, pronta para crescer do cenário de 3 atendentes para dezenas, se necessário. Se tiver interesse, fico à disposição para alinhar escopo, prioridades e próximos passos. Thank you, Best.

@waqaswebmaster

Posso configurar esse atendimento híbrido “3 atendentes + 1 robô” exatamente como você descreveu: VPS (Hostinger) + Docker/EasyPanel, n8n como orquestrador, Evolution API conectando o WhatsApp, Redis para memória + “bloqueio humano ativo”, e PostgreSQL para persistência/logs. Entrego funcionando com: fluxos no n8n (entrada/saída, roteamento, fallback), chave de bloqueio no Redis (assumiu humano = IA não responde), histórico curto para contexto, e testes ponta-a-ponta com múltiplos atendentes no WhatsApp Web. Para começar, só preciso: acesso à VPS/EasyPanel, o número do WhatsApp Business, e qual LLM inicial (Gemini ou Groq). Best regards, Waqas Ahmed

@PIELUSHI

Olá, Sou especialista em automação n8n com WhatsApp (Evolution API), Redis, e integração de IA. Já construí sistemas similares de atendimento híbrido (robô + humano). Pergunta importante: Você está aberto a preço fixo ao invés de hourly? Porquê: - Escopo definido = entrega previsível - Sem disputas sobre horas gastas - Você sabe custo total antecipadamente Proposta de Escopo Fixo: Infraestrutura: ✅ VPS setup (Hostinger + EasyPanel + Docker) ✅ n8n instalado e configurado ✅ Redis + PostgreSQL configurados WhatsApp + IA: ✅ Evolution API conectada ✅ Workflow n8n (hybrid logic: IA responde se humano não estiver ativo) ✅ Redis locking (bloqueia IA quando atendente assume) ✅ Integração Gemini/Groq (IA gratuita/rápida) Handoff Humano/IA: ✅ Sinalizador Redis ("Atendimento Humano Ativo") ✅ Memória de chat (Redis + histórico) ✅ 3 atendentes podem assumir via WhatsApp Business Entregáveis: ✅ Sistema funcionando 24/7 ✅ Documentação de uso ✅ 1 semana de suporte pós-entrega Preço Fixo: R$ 3.500 (~$700 USD) Prazo: 10-12 dias Se preferir hourly, posso trabalhar, mas preço fixo garante melhor resultado para ambos. Podemos discutir? Abraço, Lukas