How user testing can make your product great
Get your product into the hands of test users and you'll walk away with valuable insights that could make the difference between success and failure.
AI (Artificial Intelligence #(AI)) HW/SW is the combination of software and hardware applications utilized to enable a machine, application or device to imitate/exhibit human qualities, such as perceiving and reacting to stimuli in a much better way than traditional electronic technologies. An IoT (Internet of Things) engineer is responsible for designing and implementating the integration of devices, machines, and sensors that combine computing, communication and control functions into the Cloud. In other words, an IoT engineer is responsible for integrating software, networks and hardware that are necessary to build smarter functional systems.
Here's some projects that our expert IoT Engineer made real:
The many uses of AI HW/SW have allowed Freelancer.com engineers to create a variety of projects that took advantage of its unique capabilities. Allowing clients to reap the benefits of integrating AI into their applications was only made possible by hiring an experienced freelancer on Freelancer.com. If you're looking for a specialist to create a customized Artificial Intelligence project, then look no further than Freelancer.com - where experienced IoT engineers can help you realize your vision. Post your project today and find the perfect engineer to make it real!
A partir das avaliações de 46,688, os clientes avaliam nosso IoT Engineers 4.9 de 5 estrelas.AI (Artificial Intelligence #(AI)) HW/SW is the combination of software and hardware applications utilized to enable a machine, application or device to imitate/exhibit human qualities, such as perceiving and reacting to stimuli in a much better way than traditional electronic technologies. An IoT (Internet of Things) engineer is responsible for designing and implementating the integration of devices, machines, and sensors that combine computing, communication and control functions into the Cloud. In other words, an IoT engineer is responsible for integrating software, networks and hardware that are necessary to build smarter functional systems.
Here's some projects that our expert IoT Engineer made real:
The many uses of AI HW/SW have allowed Freelancer.com engineers to create a variety of projects that took advantage of its unique capabilities. Allowing clients to reap the benefits of integrating AI into their applications was only made possible by hiring an experienced freelancer on Freelancer.com. If you're looking for a specialist to create a customized Artificial Intelligence project, then look no further than Freelancer.com - where experienced IoT engineers can help you realize your vision. Post your project today and find the perfect engineer to make it real!
A partir das avaliações de 46,688, os clientes avaliam nosso IoT Engineers 4.9 de 5 estrelas.I’m launching a niche AI automation agency and looking for a motivated beginner who wants real experience. If you’re trying to break into automation but struggling to get clients — this is your opportunity. I bring: • Sales & lead generation • Clear niche positioning • Client communication You bring: • Technical execution • Willingness to learn • Reliability This is a revenue-share model. No upfront salary — but real client projects and long-term growth. Perfect for: • New freelancers • Students • Builders trying to build a portfolio Send me a short message about: • What tools you know • Your time availability per week • Your long-term goals
need to update my google business profile
I’m looking for someone who can set up and run Sintra AI to help manage my social media alongside SocialBee. Important: I do NOT need an app built. I need social media management + automation. What I want Sintra AI to do: • Manage posting across my social platforms (scheduled posting, content queue, captions, hashtags) • Help create/organize content themes (recruiting POV, training reps, athlete visibility, behind-the-scenes, updates) • Monitor and respond to DMs and comments (basic replies, FAQs, and routing serious inquiries to email/website) • Set up a simple communications workflow: • If someone asks “price / how it works / can we try it” → respond with a clear message + send them to my website/contact • If it’s a schoo...
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I have a raw personal video that deserves a cleaner, more engaging presentation. I’d like an editor who can leverage AI-assisted tools—think Premiere Pro with Sensei features, Final Cut Pro’s machine-learning enhancements, or similar—to tighten the pacing, smooth the transitions, balance color and audio, and generally lift the overall quality without losing the authentic, home-movie feel. The source footage runs just under twenty minutes. I’m aiming for a concise final cut that keeps only the best moments while staying true to the narrative flow. You can decide which automated techniques (smart trimming, scene detection, subtle stabilization, quick music bed suggestions) will speed up the workflow, but every creative choice should ultimately feel human and pe...
I need a skilled creator who can leverage AI tools to turn my concepts into compelling marketing videos that quickly capture attention and drive interest in our offers. The finished pieces should look polished and professional, ready for release on major social channels—think YouTube, Instagram, Facebook—without requiring additional edits on my side. Here’s what I expect: • You’ll transform a short brief (script, brand colours, logo, and any product shots I supply) into a fully edited video using an AI-driven workflow—Synthesia, Pictory, Runway, or a comparable platform is fine as long as the result is smooth and on-brand. • Voice-over can be human or high-quality AI; either way, clarity and correct pronunciation are essential. • Final deli...
I need a realistic AI-generated video of a poet singing a song. The video should appeal to the general public and feature the poet on a stage with a spotlight. Requirements: - Realistic AI video generation - Poet singing a song - Stage with spotlight background - Engaging for general audience Ideal Skills and Experience: - Proficiency in AI video creation - Experience with realistic animations - Creative storytelling through visuals - Attention to detail in stage settings Please provide samples of similar work.
I run an Instagram account that thrives on authentic, user-generated style content. Each week I’ll provide raw clips, testimonials, or screen recordings gathered from our community; your task is to transform them into engaging short-form videos that blend storytelling with subtle promotion. Using AI-assisted editing tools—whether that’s Descript, Runway, CapCut, or a workflow you already trust—you’ll: • edit the footage into one polished reel every week (30–60 seconds, vertical 9:16) • add dynamic captions, emojis, and on-brand graphics • incorporate royalty-free or trending audio that suits the theme • apply light colour correction and motion graphics where it lifts engagement • deliver the final MP4 plus an optimi...
i need someone with a ton of experience in Claude code please only reply if have heavy knowledge in claude code and are in India and please say first word Claude in proposal
The immediate goal is to bring fully-functioning validator and miner nodes for both Gonka AI and Bittensor online, running on rented H100 GPU servers. I already have the hardware allocated and wallets ready; what I need is an engineer who can take the nodes from zero to profitable operation and then keep them humming. Key tasks • Provision and secure each H100 instance, configure networking, firewalls, SSH keys and wallets • Containerise the stacks with Docker (Kubernetes or Podman are possible later, but Docker is fine for the first iteration) • Tune CUDA-level settings so every GPU cycle counts and rewards are maximised • Build simple Bash or Python scripts that monitor logs, restart on failure and push basic alerts • Produce step-by-step documentation...
I want our website to surface more often—and more prominently—when users ask questions on ChatGPT, Gemini and Bing AI. The primary metric of success for me is a clear uptick in qualified organic traffic that can be traced back to these answer engines. Where I believe we can make the fastest gains is in refining the site’s content quality. Much of our existing copy feels thin or fragmented, so I need an AEO-savvy specialist who can audit current pages, identify gaps, and rewrite or expand material so that large language models select our domain as an authoritative, well-structured source. Solid understanding of entities, schema markup, conversational keyword research and on-page SEO best practices will be essential; however, templates and fluff are not what I’m afte...
Tengo un guion de aproximadamente 45 minutos y quiero transformarlo en un video generado con IA que mantenga un tono inspirador de principio a fin. Necesito: • Una locución en español con voz formal y profesional, como si un experto estuviera explicando cada punto. • Que el texto aparezca escribiéndose en pantalla en sincronía con la narración. • Secuencias visuales combinando imágenes reales de apoyo y gráficos/infografías que refuercen los conceptos a medida que se van presentando. Entrego el guion completo; tú te encargas de: 1. Elegir o sintetizar la voz adecuada, grabar la locución y ajustar la entonación inspiradora. 2. Sincronizar la animación de texto “escrib...
I'm looking for a talented freelancer to create realistic AI-generated entertainment videos. Key Requirements: - Realistic video style - Engaging and entertaining content - Use of advanced AI tools for video production Ideal Skills and Experience: - Proficiency in AI video generation - Strong background in video editing and production - Creative storytelling and content development skills - Experience in the entertainment industry is a plus Please share samples of similar work.
I’m producing a series of AI training tutorials aimed squarely at intermediate learners who already grasp the basics and now want practical, real-world techniques. Your role is to take each lesson outline I supply and turn it into a polished, engaging video that keeps this audience challenged yet never overwhelmed. to prove you have read this brief, use the reference Blue Moon Here’s how I picture the workflow: • Pre-production: refine my outline into a concise storyboard and visual plan, flagging any graphics or screen captures we’ll need. • Production: create the visuals—whether that ends up being motion graphics, live-action inserts, clean screen recordings, or a smart blend of all three, I’m open to whatever style best conveys the concept. &...
Job Description We are currently seeking native European Spanish speakers (Spain) to participate in a voice recording project for audio dataset collection. Participants will engage in natural conversational dialogues via Zoom. All recordings must be completed using professional audio equipment. Requirements Native European Spanish speaker (Spain) Clear and natural communication skills Professional microphone + audio interface (sound card) required Quiet recording environment Audio must be delivered in: 48kHz, 16-bit, .wav format Submission Requirement Applicants must submit a 5-minute voice sample recorded with their own equipment. The sample should demonstrate clear audio quality and natural speech. Project Details Remote project Conversational dialogue format (in pairs) Eac...
Job Description We are currently seeking native European Portuguese speakers (Portugal) to participate in a voice recording project for audio dataset collection. Participants will engage in natural conversational dialogues via Zoom. All recordings must be completed using professional audio equipment. Requirements Native European Portuguese speaker (Portugal) Ability to communicate naturally and clearly Professional microphone + audio interface (sound card) required Quiet recording environment Audio must be delivered in: 48kHz, 16-bit, .wav format Submission Requirement Applicants must submit a 5-minute voice sample recorded with their own equipment. The sample should demonstrate clear audio quality and natural speech. Project Details Remote project Conversational dialogue form...
I have an evolving automation platform made up of various open-source components, and I need them running reliably on both Windows
Your work will include: • Installing the full list of packages I provide. • Configuring each component so paths, environment variables, services, and firewalls line
I need a hands-on creative who can take my brief, open Higgsfield (Heygen), and turn AI-generated footage into polished, ready-to-post Instagram Reels. Every clip should feel trendy and modern, fit the 9:16 frame, and load fast and crisp on mobile. Here’s the typical flow: I’ll share a short outline, reference audio, and the key hook. You’ll generate the visuals in Higgsfield, do any light compositing or text overlays, trim to under 60 seconds, and send back an MP4 that’s fully optimised for the Reels algorithm (cover frame included, file size balanced for quick upload). Speed matters—I often need several iterations in a single day when a trend is hot—so consistency and quick turnaround are essential. Whether you’re a fresher experimenting with g...
## Project Title Japanese Voice Recording Project – Native Japanese Speakers with English Proficiency (125 Participants Needed) --- ## Project Description We are recruiting **125 native Japanese speakers** for a **Japanese–English bilingual voice recording project**. Participants must be **native Japanese speakers** who are also **able to communicate in English**. The project consists of **2-person conversational recordings**, where conversations naturally include **both Japanese and English**. The recordings will be used for AI and speech technology applications. --- ## Project Volume (Important) * Total required recording volume: **250 hours** * This volume is **not per person** * Recording hours will be distributed among all approved participants --- ## Language R...
I have a raw personal video that deserves a cleaner, more engaging presentation. I’d like an editor who can leverage AI-assisted tools—think Premiere Pro with Sensei features, Final Cut Pro’s machine-learning enhancements, or similar—to tighten the pacing, smooth the transitions, balance color and audio, and generally lift the overall quality without losing the authentic, home-movie feel. The source footage runs just under twenty minutes. I’m aiming for a concise final cut that keeps only the best moments while staying true to the narrative flow. You can decide which automated techniques (smart trimming, scene detection, subtle stabilization, quick music bed suggestions) will speed up the workflow, but every creative choice should ultimately feel human and pe...
I need a single, polished 4-minute video that uses AI tools to tell a clear, engaging story aimed at students. The content is educational in tone—think of a concise explainer that walks learners through a concept step by step while still feeling narrative rather than lecture-style. For visuals, I want a balanced mix of light animation and carefully chosen stock footage so the pacing stays lively. Smooth transitions, readable text overlays, and on-brand color choices will keep everything neat and easy to follow. Feel free to lean on platforms such as Synthesia, Pika, Runway, Midjourney, or similar AI video generators if they speed up production, but the final result must look cohesive and human-curated rather than templated. Deliverables • One 4-minute HD video file (mp4) &...
I am seeking a highly skilled AI technician to develop high-fidelity LoRA models for FLUX.1 [dev] and Wan 2.1. The goal is to achieve [insert goal: e.g., high character likeness / a specific artistic style] that remains consistent across both high-resolution images and video generation. Required Technical Expertise Model Experience: Proven experience training LoRAs for FLUX.1 (Dev/Schnell) and Wan 2.1 (specifically the 1.3B or 14B models). Tooling: Proficiency with Ostris AI-Toolkit, Musubi-tuner, or Kohya_ss. Dataset Management: Ability to curate and caption high-quality datasets (images for Flux, video clips for Wan). Experience with Danbooru/WD14 tagging or natural language captioning (LLM-based). Temporal Consistency: For Wan 2.1, you must be able to demonstrate that the LoR...
Project Overview We are a high-end furniture brand seeking an experienced AI Product Image Specialist to generate photorealistic 4K images of our dining chairs. The images must place our chairs in modern, architecturally refined residential interiors (dining rooms, kitchens, open-plan living spaces) while remaining 100% accurate to the physical product. This is a large-scale image production project, with an initial scope of 180 final images. Key Requirements Produce 4K resolution (minimum 3840 × 2160), print-ready images Extreme accuracy to the real product: Correct proportions, dimensions, angles Accurate timber grain, upholstery texture, colour, finish No “AI drift” or invented details Images must feel indistinguishable from professional photography Settings must be hi...
AI & Full-Stack Tech Client Acquisition Partner Needed (Commission-Based) I am an experienced Full-Stack AI & Software Engineer with strong hands-on expertise in building production-ready systems, including: AI / LLM Development (OpenAI, Gemini, LangChain, RAG, AI Agents) Machine Learning & Data Science (Python, Pandas, NumPy, Scikit-learn) Backend Development (Python, Node.js, REST APIs) MERN Stack (MongoDB, Express, React, Node.js) DevOps & Deployment (Docker, CI/CD, Cloud hosting) Automation & AI Chatbots (WhatsApp, Web, CRM integrations) I deliver scalable, high-quality solutions with clear communication and on-time execution. Role: Client Acquisition Partner I’m looking for a motivated, reliable partner who can bring genuine AI / software development proj...
I'm seeking long-term partners to help build AI avatars. We're focused on image, video, and voice generation for social media content like reels, carousels, posts, and stories. Ideal candidates should have: - Proficiency in AI image, video, and voice generation - Experience in social media marketing - Ability to create engaging content for various platforms We're looking for individuals who want to grow with us and become integral partners in this venture.
I need several, AI-made realistic videos that put our raw marble front and centre. I try to supply high-resolution reference photos, texture maps, and any branding assets you need. You’re free to choose your preferred AI tools—Runway, Pika, Stable Diffusion, or other pipelines—as long as the final result is photorealistic, clean, and ready for web publication. Deliverables • 3–5 videos, 15–30 seconds each • 4K and 1080p MP4 (H.264) versions • One clean master plus a subtle logo-branded cut • Source project files or prompt workflows for future edits If your portfolio shows comparable AI-generated realism, I’m eager to see it and discuss how we can bring these marble showcases to life.
sales and marketing for a home services business. If confused no need to apply.
I have an Alpha-stage AI platform that guides life-science researchers from idea through discovery. It currently runs on Base44, yet we now need the global reach, elasticity and tighter compliance posture that AWS offers. We have a detailed backlog and UX. The job is to lift-and-shift—and where sensible, re-architect—everything onto AWS without sacrificing a single existing capability: advanced data analysis pipelines, automated machine-learning model training, and real-time data processing must all run exactly as they do today, the backlog shows the must have and like to have items. While you carry out the migration, I also have a strategic improvements folded in: a markedly stronger security layer to SOc2 standard. Think IAM best practices, VPC segregation, encryption a...
CLOUD-NATIVE SUPTECH PLATFORM Developer Implementation Master Specification (PoC Build Pack) 1. PURPOSE OF THIS DOCUMENT This document provides the complete technical build specification for developers implementing the Cloud-Native Regulatory System (CNRS) — a supervisory technology platform for central bank supervision, risk analytics, compliance monitoring, early-warning systems, fraud detection, and stress testing. The platform is cloud-native (AWS), modular, AI-enabled, and supports regulatory analytics aligned with Basel III, AML/CFT, and Risk-Based Supervision frameworks. 2. SYSTEM OBJECTIVES The system must: Ingest regulatory data from financial institutions securely Validate, store, and process supervisory datasets Compute prudential ratios and compliance rules Detect fraud...
I’m building a product, not a demo and not a quick MVP. I’m looking for a a small and strong team who wants to help build something foundational and stay involved, not someone who just wants to close a ticket and move on. The work is split into two tightly connected parts: 1) Code name - RAYA This is the core platform. RAYA is an AI orchestration system — basically the “brain” that handles AI workflows, task routing, logic, decision layers, and integrations. It’s not tied to one product. The idea is to build this once, properly, so it can power multiple products over time. Think platform first, product second. 2) Code name - LEO LEO is the first real product built on top of RAYA. It’s focused on jobs, talent, hiring workflows, 6 other field niche a...
I need a series of short, punchy marketing ads produced entirely with AI-driven video tools. Once I give you the product details and target audience, you’ll handle the full flow—from ideation and script to voice, visuals, and final render—so the videos are ready to drop straight into our ad manager. Because the focus is pure marketing, each spot must quickly hook viewers, convey the value prop, and close with a clear call-to-action. I’m open on style: fully animated, photoreal, or a clever mix—whichever drives the strongest scroll-stopping impact. Feel free to suggest platforms such as Runway, Pika, Synthesia, or any toolset you’re confident will deliver crisp, brand-safe results. Deliverables • Storyboard or concept outline for approval • ...
I’m ready to move fast on a complete SEO overhaul that touches every layer of my site and funnel. The immediate focus is on-page, off-page, and technical fixes, but the mandate goes further—local optimisation for Google Business Profile, answer-engine and geo-targeted schema, AI-driven campaign management, and a repeatable lead-generation framework. Here’s how I picture the engagement: • Discovery & Audit – Crawl the site with Screaming Frog, map issues, and benchmark Core Web Vitals. – Analyse search console data and existing backlinks to spot quick-win opportunities. • Keyword Research & Strategy – Build a keyword universe in Google Keyword Planner (my preferred tool) and validate search intent with Ahrefs or SEMrush ...
Hiring Freelance Research Paper Writer (Academic) We are looking to hire an experienced freelance research paper writer to assist with academic research and paper development. Scope of Work Topic research and literature review Writing high-quality research papers (IEEE / Scopus / Springer / Elsevier format as required) Proper citations & referencing (APA / MLA / Chicago / IEEE) Plagiarism-free content with Turnitin report Revisions based on feedback Formatting as per journal/conference guidelines Requirements Proven experience in academic research paper writing Strong command of English (academic writing) Ability to meet deadlines strictly Experience in journals/conferences is a big plus Preferred Domains (mention if applicable) Computer Science, Engineering, Manageme...
I’m racing toward launch and need a backend ace who can dive straight into my Hostinger setup, show real code today, and keep pace with aggressive milestones. The environment is Python backed by PostgreSQL, with Hostinger’s AI tools playing a central role. First priority is wiring reliable cron jobs, refactoring what’s already in GitHub, and embedding the AI endpoints cleanly into the existing API layer. While you’re there, run a performance sweep—profile, optimise, and make sure every Postgres query is bulletproof. Deliverables for the opening sprint: • Pull request that proves the cron jobs execute on Hostinger and log cleanly. • AI tool integration wrapped in clear, testable Python modules. • Concise review memo highlighting bottl...
I have a series of patent drafts stored on an AI-powered platform and I need them transferred into my Dropbox account, sorted into a clear folder hierarchy, and then used to prepare a complete patent application package. Here is the flow I need you to follow: 1. Securely log in to the AI platform I provide, locate every patent-related document, and download each draft in its native file format as well as PDF. 2. Upload everything to my Dropbox, creating folders by invention, draft date, and revision so nothing is misplaced. 3. Use those drafts—along with the reference materials I supply—to fill out the USPTO utility patent application (specification, claims, abstract, drawings list, and the Application Data Sheet). I’ll review internally before submission, so acc...
I have roughly 4,000 product photos that must be given a fresh, consistent look. Each file currently sits on a variety of backgrounds; I need every one of them replaced—at scale—with a branded backdrop that blends our exact color palette and a set of themed graphics we’ll supply. A plain white or transparent cut-out won’t work here; the final images need to feel custom and on-brand. My ideal workflow leverages AI-driven tools (Photoshop Generative Fill, Stable Diffusion, or similar) for speed, followed by a quick manual pass to make sure edges are crisp, shadows look natural and no artifacts slip through. You’ll receive: • A style guide containing our brand colors, pattern files, sample themed motifs and placement notes • The full image set, groupe...
I need a reliable video creator who can turn a series of software-training scripts into polished HeyGen videos complete with on-screen visuals. The goal is pure skill development—each clip must teach everyday users how to navigate and master our business software quickly and confidently. Here’s what the work looks like: • For every topic I’ll provide the outline (or a rough draft), you transform it into a tight script that the HeyGen avatar can deliver clearly in under five minutes. • Using HeyGen, generate the avatar voice-over and talking-head footage, then layer in screenshots, screen recordings, annotations, and subtle motion graphics so viewers always see exactly what the avatar is explaining. • Brand colours, fonts, and my logo must stay consis...
I need a knowledgeable Langfuse user to sit with me on a live screen-share and show, step by step, how to monitor an AI system that is already in production. My main objective is to master Langfuse’s monitoring workflow—specifically performance metrics, error tracking, and user-interaction insights—so I can keep my model healthy and spot anomalies before they affect customers. What I expect during the call • A quick tour of how Langfuse ingests traces and connects to an existing codebase. • Hands-on guidance wiring my app so the right metrics, errors, and interaction events reach the Langfuse dashboard. • A walkthrough of the key dashboards: latency, cost, success-rate views, conversation replay, and any alerting rules I should enable. • Tips ...
Multilingual Voice Recording Project – Code-Switching Conversations Project Name: BV Project Type: Remote | Ongoing (Limited Slots per Locale) Project Overview Project BV is a multilingual speech data collection initiative designed to enhance Automatic Speech Recognition (ASR) systems for high-value multilingual call center scenarios, including financial services, healthcare, and telecommunications. The project focuses on collecting natural code-switching conversational audio, where speakers alternate between two languages within a single conversational turn. Scripts will be provided; however, natural delivery, fluency, and context-appropriate language switching are essential. Language Requirements Primary Language (Native level – one required): Spanish (esES) ...
Multilingual Voice Recording Project – Code-Switching Conversations Project Name: BV Project Type: Remote | Ongoing (Limited Slots per Locale) Project Overview Project BV is a multilingual speech data collection initiative designed to enhance Automatic Speech Recognition (ASR) systems for high-value multilingual call center scenarios, including financial services, healthcare, and telecommunications. The project focuses on collecting natural code-switching conversational audio, where speakers alternate between two languages within a single conversational turn. Scripts will be provided; however, natural delivery, fluency, and context-appropriate language switching are essential. Language Requirements Primary Language (Native level – one required): Finnish (fiFI) ...
Multilingual Voice Recording Project – Code-Switching Conversations Project Name: BV Project Type: Remote | Ongoing (Limited Slots per Locale) Project Overview Project BV is a multilingual speech data collection initiative designed to enhance Automatic Speech Recognition (ASR) systems for high-value multilingual call center scenarios, including financial services, healthcare, and telecommunications. The project focuses on collecting natural code-switching conversational audio, where speakers alternate between two languages within a single conversational turn. Scripts will be provided; however, natural delivery, fluency, and context-appropriate language switching are essential. Language Requirements Primary Language (Native level – one required): Portuguese (ptPT...
Get your product into the hands of test users and you'll walk away with valuable insights that could make the difference between success and failure.
Learn how to hire and collaborate with a freelance Typeform Specialist to create impactful forms for your business.