Freelancer vs Upwork (2026)
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
Necesito una demostración funcional de un asistente de voz pensado para mostrar a potenciales clientes empresariales cómo la IA puede gestionar citas con clientes. El objetivo es que, mediante comandos de voz naturales, el sistema: • Solicite la fecha y hora deseadas. • Confirme la disponibilidad. • Programe la cita. • Genere recordatorios automáticos tanto para el cliente como para nuestro equipo. Busco un prototipo claro y estable que pueda ejecutarse en un portátil o en la nube, con interfaz de voz (puedes integrar Google Speech-to-Text, Azure Speech, Amazon Lex o la solución que consideres más ágil). Agradeceré que incluyas un pequeño panel de administración donde se visualicen las citas r...
I already have a working image-recognition model running inside Google AI Studio; now I need it packaged as a production-ready Android app that can be published on the Google Play Store. The heart of the job is wiring the existing model to the camera so recognition happens in real-time. From there, I also want: • User authentication so each person has a secure, personal session • An in-app analytics dashboard that shows usage stats and model performance • Push notifications to re-engage users and announce updates I will supply the AI Studio project and any trained model assets. You would handle the app architecture, UI that feels native on modern Android, the integration of the above features, plus Play Store compliance (privacy policy hooks, adaptive icons, signed ...
I want to bring an AI layer into our existing Microsoft Teams environment so it can take over three day-to-day jobs for my group: project tracking, chat moderation, and task assignments. We already have well-defined workflows inside Teams, so the goal is to plug an intelligent assistant into what we are doing rather than rebuild anything from scratch. I am open to whichever engine suits the job—Zoom AI, Gemini, or any comparable platform—as long as it integrates cleanly with Teams and gives us clear, automatic reports on what is done and what still needs attention. Here is what I need from you: • Configure or build the AI integration inside MS Teams so it can read channels, pick up new tasks, assign or reassign owners, flag overdue items, and keep the conversation produc...
Need someone who can build the automation i required using open CLAW or any other AI and allows the user to check the UI while the automation is in process , for human interaction like captcha Should build AI agents and automate the work flow from Email Marketing to a agent working on Job portals , Linkedin etc Should know how to build Web crawlers , Linkedin Crawlers etc
a server has already OpenClaw installed but it is not working , i want to connect it to telegram bot
I’m building a next-generation platform centred on Agentic Models—everything from single autonomous agents to full swarms and complex orchestrations that coordinate dozens of specialised LLMs at once. The immediate goal is to turn our R&D prototypes into production-ready systems, then keep scaling them until they can handle real-world, mission-critical workloads. Here’s what the role looks like day to day: • Architect and code large-scale agentic functions, swarms and orchestration layers that can reason, plan and act with minimal human guidance. • Integrate and benchmark state-of-the-art language models (OpenAI, Anthropic, Llama 2/3, etc.) alongside tools like LangChain, CrewAI, Semantic Kernel or your own preferred framework. • Optimise memory, ...
I am building a mobile paint application whose standout feature is AI art generation. Everything will live on a Supabase back-end, and I need a developer who can take the entire project—source code, admin panel, and the beacon access module—right through to a production release on Google Play. What I already have: • A high-level UI mock-up and user flow • A Supabase project set up with basic tables • Draft Play Store listing text Where you come in: • Finish or refactor the Flutter/React Native (open to whichever you prefer) front end so users can sketch, tap “Generate with AI,” and instantly receive artwork. • Wire the app to Supabase for real-time storage and retrieval of canvases, user settings, and admin metrics. • Build a lightwei...
I want to build an AI agent that can pose the same research question to at least five different large-language-model APIs (e.g. GPT-4, Claude, Cohere, Palm, Llama-2 via Hugging Face) and capture every answer in real time inside a single Google Sheet. The workflow should look like this: 1. I type or paste a prompt once. 2. The agent forwards that prompt concurrently to each chosen LLM. 3. As soon as each model replies, the agent writes a new row to my Google Sheet with these columns: timestamp, prompt, model name, full response, and any cost/latency data you can easily expose. 4. When all models have answered, the sheet shows a complete, side-by-side record that I can analyse for research purposes. Language and stack are flexible; pick whatever lets you move fast (Python, JavaScript...
I am looking for a rigorous, reactive, and fast-learning collaborator to handle the visual and administrative side of my online stores. Your role will be to generate high-quality visuals using AI and prepare optimized product listings. Mandatory Technical Requirements • Hardware: A high-performance computer capable of smooth multitasking and high-resolution AI image generation. • Connection: Stable, high-speed internet (essential for uploading images and using AI tools). • Software: Ability to use Gemini (Google) for image creation. Precise prompts and instructional videos will be provided. Daily Tasks 1. Image Generation: Create attractive visuals via Gemini following my specific video instructions. 2. Content Preparation: Write descriptions following a strict struct...
I need an AI-powered chatbot fully integrated with the WhatsApp Business API. It must converse fluently via text, understand incoming voice notes, and react appropriately to images or short video clips sent by users. I’m open on the underlying stack—Dialogflow, Microsoft Bot Framework, IBM Watson, or any other platform you believe best fits WhatsApp’s constraints—so long as latency stays low and the solution can scale as traffic grows. Core deliverables: • End-to-end WhatsApp Business API setup (webhook, number verification, cloud or on-prem hosting). • NLP pipeline that handles: – Text intent recognition and response generation. – Speech-to-text for voice messages, with the transcript feeding the same intent flow. &...
I want to roll out an AI receptionist whose single role is to speak with customers and give them clear, accurate information about our products and services. A caller (or site visitor) asks a question, the system turns that speech into text, pulls the correct answer from a knowledge base I will supply, and then replies in smooth, human-sounding audio—no appointment booking, no generic FAQ chatter, just concise product guidance. Here is the scope I have in mind: • Speech-to-text captures the question. • An NLP layer (LLM, Dialogflow, Rasa, or a framework you recommend) matches the query to the right answer. • Text-to-speech returns the response in natural audio, ideally with a custom voice so it feels branded. • The module plugs into either my website chat ...
I’m building a simple prototype for an AI-powered math learning tool called Cognify. The goal is a small web app where students paste a calculus question and receive a conceptual explanation generated by an AI API. Interface: • ChatGPT-style interface • Dark theme • Minimal full-screen chat layout • Collapsible sidebar for chat history • Math equations rendered using KaTeX or MathJax Functionality: • User types a math question • Backend sends the question to Gemini 2.0 Flash API • AI returns a conceptual explanation (not just the final answer) • Response appears in the chat interface with proper math rendering Tech stack: Frontend: React Backend: Python Flask or Node.js (developer’s choice) AI API: Gemini 2.0 Flash Deliverables:...
I am looking for a senior Python developer to build an automated migration API that upgrades legacy Java 8 projects to Java 17. The core logic should leverage Google Gemini (via Vertex AI or Google AI SDK) to analyze, refactor, and modernize codebases. prefer VIA Vertex AI
Quiero poner en marcha un agente de voz / chat que automatice la gestión de citas y otras tareas con mis clientes. Ya tengo claras las piezas que deseo utilizar y necesito a alguien que pueda ensamblarlas con precisión: • Orquestación en (imprescindible). • Configuración del agente en Vapi. • Integraciones críticas: Google Calendar, WhatsApp Business API y base de datos Airtable o Supabase. • Uso de modelos vía API de OpenAI (GPT-4) y Anthropic, aplicando técnicas de prompting, funciones y RAG cuando convenga. Alcance del trabajo 1. Diseñar el flujo lógico completo del agente, cubriendo prompts, manejo de contexto y llamadas a funciones. 2. Conectar el agente con Google Calendar para gestionar r...
Need someone who can build the automation i required using open CLAW or any other AI and allows the user to check the UI while the automation is in process , for human interaction like captcha
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
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