Freelancer vs Upwork (2026)
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
Descripción: En Network Supplies, buscamos un profesional altamente calificado y creativo en la edición y generación de video con herramientas de inteligencia artificial. El candidato ideal debe dominar la producción de contenido visual dinámico, combinando técnicas tradicionales con las herramientas de inteligencia artificial. Responsabilidades Clave: Producción Integral: Ejecutar el proceso completo de guionización, edición y post-producción de videos. IA Generativa: Utilizar plataformas de vanguardia como Sora, Veo y otras herramientas de IA para optimizar tiempos y elevar la calidad visual. Adaptación de contenido: Crear piezas específicas para redes sociales, marketing digital y comunicaciones corpora...
HIRICA X Sales Partners Needed (Commission-Based) We are looking for experienced sales professionals, outreach specialists, and affiliate marketers who can promote an AI-powered hiring platform to companies, recruitment agencies, and HR teams. HIRICA X is an autonomous AI interviewing platform that allows organizations to conduct thousands of automated interviews in parallel and generate structured candidate evaluation reports instantly. Your role will be simple: • Introduce HIRICAX to companies that are actively hiring • Promote the platform to recruitment agencies and HR teams • Help businesses adopt AI-powered automated interviewing Commission Structure: • Growth Plan ($199/month) — $35 commission per sale • Scale Plan ($349/month) — $65 commiss...
I am commissioning a 60–70 page dissertation on “Detection of deep-fake images and videos (including voice modulation) using AI.” Academic presentation is essential; please apply a formal scholarly layout with in-text citations and a full reference list. I am flexible on the exact style (APA, MLA, Chicago) as long as it is applied consistently and meets university standards. Research approach I only need a thorough, critical literature review—no primary experiments or case studies. The writing should synthesise current peer-reviewed work on computer-vision techniques, GAN identification, forensic audio analysis, multimodal fusion, and emerging AI counter-measures, weaving these strands into a cohesive argument that highlights research gaps and future directi...
I need assistance exporting customer data from FileMaker into Excel. This data will be used for AI analysis. Requirements: - Data should be organized by ship-to addresses, including: - Project names - Project dates - Order titles Ideal Skills & Experience: - Proficiency in FileMaker - Expertise in Excel - Experience with data export and organization
I need a lawyer specialized in compliance audits for an operational AI project. Key Requirements: - Expertise in AI-related legal compliance - Experience with technology and data privacy laws - Ability to conduct thorough compliance audits Ideal Skills: - Strong background in legal aspects of AI - Familiarity with regulatory frameworks - Detail-oriented with excellent analytical skills Please provide a proposal outlining your experience and approach.
I need a capable professional to sit in on an upcoming meeting and actively represent my AI-based projects. Before the session I will brief you on the project goals, key talking points, boundaries for any commitment and the tone I expect you to strike. During the meeting your role is to be my Project guide and speak on my behalf field questions, clarify technical points and also have some limitations in talking. Acceptance criteria: • Confident, accurate representation of the project’s position throughout the meeting • Confidentiality and Secrecy Familiarity with AI, NLP and communication skills will set you up for success.
*Proposal Pengembangan AI Program untuk Meningkatkan Produktivitas* *Ringkasan* Kami mengusulkan pengembangan AI program yang dapat membantu meningkatkan produktivitas Anda dengan fitur-fitur seperti penjadwalan tugas, pengaturan tujuan, dan pengiriman notifikasi desktop. Program ini akan dirancang untuk dapat berinteraksi dengan Anda secara dasar dan dapat dimodifikasi sesuai kebutuhan. *Fitur Utama* 1. *Penjadwalan Tugas*: AI program akan membantu Anda menjadwalkan tugas-tugas harian, mingguan, dan bulanan, serta mengirimkan notifikasi pengingat. 2. *Pengaturan Tujuan*: AI program akan membantu Anda menetapkan tujuan jangka pendek dan jangka panjang, serta melacak kemajuan Anda. 3. *Notifikasi Desktop*: AI program akan mengirimkan notifikasi desktop untuk mengingatkan Anda tentang tu...
Hello, I am a researcher looking for a Python developer specialized in Artificial Intelligence to implement the programming part of an innovative project idea. I am looking for someone able to: develop the algorithm in Python process and analyze data build a functional prototype contribute to the technical implementation of the project Required profile: serious, competent, reliable, with strong skills in Python and AI. Possibility of long-term collaboration depending on the results. Best regards.
Project Title: Deep Learning Project for Chest X-ray Diagnosis (Edge & Multi-Modal ) Description: I need help implementing a research project on chest X-ray disease detection using deep learning. The project should include: Dataset preprocessing (MIMIC-CXR / CheXpert) CNN baseline model (ResNet) Lightweight model (MobileNetV3 or similar) Multi-modal input (X-ray images + patient metadata) Basic edge optimization (model size, inference speed) Continual / adaptive learning simulation Evaluation metrics (Accuracy, AUC, F1-score, Precision, Recall) Result tables and graphs for research
Hi, I am a PhD student currently completing my dissertation research, and I would be genuinely grateful for your participation. Key Details: The whole session takes about ~25 minutes. You'll receive a fixed payment of $10 on completion, with a chance to get an additional performance-based bonus from the task. ALL participants who finish the survey and pass the quality checks will be awarded the contest — payment is issued as a contest award directly through Freelancer. I can only pay $10 per survey. As an extra thank-you, you can opt into a lottery for AI-related gift cards or cash. Survey link: After completing the survey, you will see a survey code. Please paste that code here, and that will count as your entry. We are looking to hire a large number of participants, so ...
I need a well-structured research paper that examines how artificial intelligence shapes user trust on social-media platforms. Your analysis should stay tightly focused on the trust dimension—how algorithmic curation, recommendation engines, content moderation and sentiment analysis influence users’ confidence in what they see and share. I expect you to ground every argument in recent, peer-reviewed journal literature and reference those sources in APA style. Please avoid blogs, news pieces or vendor white papers unless they merely provide context; the core evidence must come from scholarly work published within the last five years. Deliverables I will review: • An outline showing key sections, main arguments and the peer-reviewed sources you plan to use • A 4,000...
In need for a skilled AI developer to create a an AI Agent for research, its core goal is to be an assistant system for me. This system will process and generate responses solely from documents that I upload. The use of DeepSeek or Chat GPT 12x7B or a comparable high-accuracy model is required. Key features should include: you have the freedom to use any of the following or suggest an alternative to establish my requirements : Option 1: Custom Chat UI + Retrieval Option 2: Pre-built RAG System + DeepSeek 12x7B Option 3: Quivr AI + DeepSeek 12x7B - Long-context processing - Retrieval-augmented generation (RAG) - Workspace-based document organization - Chain-of-thought reasoning - Citation generation The ideal system would be cost effective, scalable, and easy to maintain. I am open ...
I’m finalising an academic paper and need a short-list of fresh, publishable ideas in Artificial Intelligence, Machine Learning or Deep Learning. The goal is to walk away with several concrete topics—each practical enough for a semester-length implementation in Python yet still offering a genuine research gap I can highlight as my own contribution. Here’s what I expect to receive: • 3–5 clearly worded research topics, phrased as potential paper titles. • For every topic, a crisp explanation of what makes it novel in light of recent literature. Cite the gap or twist that turns it from a replication study into new work. • A brief outline of the methodology: suggested datasets, baseline models (e.g., CNNs, Transformers, LSTMs, or classic scikit-lea...
Earn $100 USD in ~1.5 hours. No experience needed. Just show up and move. WHAT'S THE GIG? We are recruiting more than 100 participants (native Hawaiin or mixed native Hawaiin) for a short, in-person video data collection study in Hawaii. You'll perform simple everyday movements — walking, sitting, standing, navigating stairs — in a controlled indoor setting while cameras capture footage from multiple angles. This data helps train next-generation AI systems. That's it. No acting experience. No special skills. Just be yourself. THE DETAILS Location: Hawaii (indoor venue — details shared upon booking) Pay: $100 USD per session — paid promptly Duration: ~1.5 hours including check-in and activities Activities: Walking, sitting, standing, stair use &mdash...
We need raters to evaluate and rate the search results based on Factuality, Severity & Helpfulness of responses generated by GenAI LLM. You must be a native US based freelancer to participate for this project. You will need to have a rational & logical thinking ability having base knowledge of LLM/Gen AI, able to internet research. It is also important that you have a laptop or computer and a good internet speed. You will be required to work for around 5-6hrs/daily with a pay rate of $16/hr. If you can do more than that we are ready to assign you the work accordingly.
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
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