
Open
Posted
•
Ends in 2 days
Paid on delivery
I want to turn my laptop into a hands-free, voice-activated companion that feels truly alive. The assistant should wake on a custom hot-word, listen continuously, and respond in natural speech with near-zero latency. Voice commands are the top priority; text is secondary and can be added later. Core functionality I need right now: • Wake-word detection and always-on listening that consumes minimal resources • Instant, conversational replies sourced from an ever-expanding knowledge base (GPT-4, vector search, or similar) • Mood awareness: the system must sense when I sound happy or sad and adjust tone, pacing, and word choice on the fly. If you can future-proof it for other emotions like anger, even better. • Full PC control: browsing and managing files, launching or killing apps, plus system diagnostics and updates—essentially anything I could do with mouse and keyboard. • Continuous learning so it refines responses, remembers preferences, and improves predictions day by day without manual retraining. Acceptance criteria 1. Saying the wake word triggers an audible acknowledgment within 300 ms. 2. A verbal prompt such as “Open today’s report and email it” executes flawlessly without touch input. 3. If I greet it sounding upbeat versus downcast, its reply clearly changes tone while the transcript logs the detected state. 4. Knowledge retrieval must cite or link sources when asked “How do you know that?” 5. All data stays local unless I explicitly grant cloud sync. You may choose the underlying stack—Python, Node.js, Rust, Whisper, Rasa, LangChain, or any blend—so long as the deliverables run on Windows 11 and can be re-compiled or re-trained by me later. I’ll supply API keys and test scripts; you package the code, installer, and a short setup guide.
Project ID: 40379722
125 proposals
Open for bidding
Remote project
Active 17 hours ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
125 freelancers are bidding on average $703 USD for this job

⭐⭐⭐⭐⭐ Create a Voice-Activated Companion for Your Laptop ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you're looking for a hands-free voice-activated assistant. Look no further; Zohaib is here to assist you! My team has completed 50+ projects in voice recognition and automation. I will create a solution that listens, responds, and evolves with your needs. ➡️ Why Me? I have 5 years of experience in voice technology and automation, specializing in creating responsive systems. My skills include wake-word detection, natural language processing, and system integration. Additionally, I have a strong grip on Python, Node.js, and similar technologies, ensuring a robust solution for your project. ➡️ Let's have a quick chat to discuss your project in detail. I can show you samples of my previous work and share ideas on how we can make your assistant truly alive. Looking forward to chatting with you! ➡️ Skills & Experience: ✅ Voice Recognition ✅ Natural Language Processing ✅ Wake-Word Detection ✅ System Integration ✅ Continuous Learning Systems ✅ User Interaction Design ✅ Python Development ✅ Node.js Development ✅ API Management ✅ Performance Optimization ✅ Debugging ✅ User Experience Testing Waiting for your response! Best Regards, Zohaib
$440 USD in 2 days
7.9
7.9

Hi Building a truly responsive voice companion like this usually fails because wake-word detection, emotion sensing, local memory, and deep Windows automation compete for latency and resource priority unless the architecture is designed carefully. I can implement a local-first Windows 11 voice assistant using Python with Rust-powered hot-word detection, Whisper streaming STT, and low-latency TTS for near-instant conversational feedback. Your 300 ms wake acknowledgment target can be achieved with a lightweight always-on listener and parallel audio pipeline so responses feel immediate instead of staged. For mood awareness, I’ll integrate vocal sentiment analysis with contextual dialogue adaptation so tone, pacing, and transcript emotion tagging adjust dynamically in real time. I can build a retrieval system using vector search with GPT integration that answers conversationally while citing sources when you ask how it knows something. Full PC control will run through a secure action layer enabling file handling, browser tasks, email workflows, diagnostics, and app control entirely through voice commands. The assistant will store preferences locally and continuously refine behavior through structured memory embeddings so learning improves daily without manual retraining. And I can help you so on Thanks, Hercules
$1,000 USD in 7 days
6.6
6.6

✅ Proposal for Voice-First Omniscient AI Ass Leveraging a robust background in AI development and voice recognition technologies, I am ideally positioned to transform your laptop into an advanced voice-activated assistant. My expertise encompasses GPT-4, natural language processing, and emotion detection, ensuring that the assistant will respond intelligently and empathetically in real time. I have developed similar systems with wake-word detection, mood-aware conversational abilities, and extensive control over PC functionalities, all with minimal resource consumption. My approach will prioritize privacy, keeping all interactions local and secure. I am committed to delivering a system that not only meets but exceeds your expectations for a truly alive, voice-first companion. Lets make this cutting-edge technology a reality.
$750 USD in 7 days
6.6
6.6

Hello, I understand you want to transform your laptop into a hands-free, voice-activated assistant that responds naturally and quickly using a custom wake word. The assistant should listen all the time while using minimal system resources, detect your mood from voice tone, and adjust its replies accordingly. It will control your PC fully, managing files, apps, and updates by voice commands alone. I will build it so it continuously learns your preferences and improves without extra retraining. The system will keep your info local unless you choose to sync with the cloud. To build this, I’ll integrate wake-word detection with instant voice reply using advanced language models and emotion detection for tone adjustment. I’ll ensure fast response times within 300 ms and handle PC commands seamlessly. Code will be easy for you to update or retrain later on Windows 11, with a packaged installer and guide. What specific knowledge sources or APIs do you want the assistant to use for accurate and up-to-date information retrieval? How detailed should the PC control commands be—do you need control over specific apps or general system functions only? How do you prefer the mood detection to handle ambiguous or mixed emotional tones in your voice? Are there any privacy policies or restrictions I should consider when processing and storing your voice data locally? Do you have any preferences for the voice output style or any languages besides English? Best regards,
$1,000 USD in 19 days
6.1
6.1

Hello, I have carefully reviewed your requirement for a voice-first AI assistant and understand the need for a low-latency, always-on system with wake-word detection, conversational intelligence, mood awareness, and full PC control while keeping data local. With 10+ years of experience in AI-integrated systems and backend development, I will build a modular architecture using Python-based pipelines—wake-word detection (Porcupine or similar), speech-to-text (Whisper local), LLM integration with vector search for contextual responses, and text-to-speech for natural output. Mood detection will be implemented using voice tone analysis models to dynamically adjust responses and log emotional state. For system control, I will integrate secure OS-level command execution for file handling, app control, and automation workflows. The system will be optimized for low resource usage and fast response (targeting <300ms wake acknowledgment). All data processing will remain local by default, with optional cloud sync. The solution will include full source code, installer, and documentation for retraining and scaling. I WILL PROVIDE 2 YEAR FREE ONGING SUPPORT AND COMPLETE SOURC CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STOIRES. I am confident in delivering a responsive, extensible, and production-ready assistant aligned with your vision. I eagerly await your positive response. Thanks
$650 USD in 7 days
6.3
6.3

Hey, I will build your voice-first AI assistant for Windows 11 — wake-word detection via Porcupine, real-time speech-to-text through Whisper, and natural responses powered by GPT-4 with a local vector store for continuous learning and source citation. For mood awareness, I will pipeline the audio through a lightweight emotion classifier (e.g., SpeechBrain) before the LLM call — feeding detected sentiment as context so tone, pacing, and word choice shift dynamically. This adds under 50 ms to the loop, keeping you well within the 300 ms acknowledgment target. PC control will route through a structured command parser tied to OS-level automation via pyautogui and subprocess. Questions: 1) Which wake word do you prefer — a custom phrase, or is a predefined option acceptable? Looking forward to potentially working together. Thanks, Kamran
$790 USD in 13 days
5.3
5.3

Hello, I understand that you need an AI assistant that will turn your laptop into a hands free, voice activated companion that will feel truly alive. I would love to discuss the requirements in more detail via chat. I am looking forward to working with you, Fahad.
$300 USD in 2 days
5.1
5.1

I can help you. Most bids on this will promise all five features as stated. A few won't survive contact with reality, and it's better to flag them now than after delivery. The stack splits cleanly: local wake-word (Porcupine or openWakeWord) hits the 300ms target easily, Whisper for STT, Piper or ElevenLabs for TTS, and a command router sitting between intent classification and OS actions (pyautogui, psutil, win32api). Three things in the spec need a decision before coding starts. First, GPT-4 and "all data stays local" contradict each other — GPT-4 is a cloud call. The practical path is a local LLM (Llama 3 or Qwen) as default with an opt-in GPT-4 route for harder queries. Second, voice emotion detection is real but noisy; I'd combine prosody features with lexical sentiment and log confidence scores, so the system adjusts tone when confident and stays neutral when not, rather than misreading you and overreacting. Third, "full PC control" needs a safety layer — a voice typo shouldn't delete files. Destructive actions get a confirmation step, everything else runs silently.
$300 USD in 7 days
5.3
5.3

Hi, As per my understanding: You want a Windows 11 voice-first assistant that feels alive, wakes on a custom hot word, listens continuously with minimal resource usage, responds in near real time, adapts tone based on detected mood, controls the full PC, cites knowledge sources, and keeps all data local unless cloud sync is approved. It must also learn preferences over time and remain extensible and re-trainable. Implementation approach: I will design a modular local-first architecture using Python. Wake word detection will run via an efficient local engine, paired with low latency speech to text and text to speech. A conversational layer will connect to GPT with optional local vector storage for memory and citation-based retrieval. Emotion detection will analyze vocal features to adjust tone and log detected state. Secure system control modules will handle file management, apps, browser automation, and diagnostics through permission-based commands. User memory will be stored locally in an encrypted database. The system will be packaged with installer, rebuild instructions, and clear documentation. A few quick questions: Do you prefer fully offline AI models or hybrid local plus cloud? What hardware specs does your laptop have? Should admin-level actions require voice confirmation?
$650 USD in 12 days
5.0
5.0

Hey, I’ve reviewed your vision and understand you want a real time, voice first AI assistant that runs locally on Windows, wakes on a custom hot word, responds instantly, adapts tone based on emotion, and can fully control your PC. The priority is ultra low latency, natural interaction, and a system that feels alive while remaining private and extensible. I will build this using a lightweight Python based architecture with local wake word detection, continuous listening, and fast speech to text processing. Responses will be generated through a hybrid setup combining local models and GPT where needed, with vector memory for context and continuous learning. Emotion detection will analyze voice tone and adjust response style dynamically, while a command layer will securely handle system level actions like file control, app management, and automation. The system will be packaged for Windows 11 with a simple installer, local data handling, and clear documentation so you can retrain or extend it later. I will ensure fast wake response, accurate command execution, and source backed answers when requested. Everything will be tested against your acceptance criteria for a smooth, hands free experience. Best regards, Muhammad Adil Portfolio: https://www.freelancer.com/u/webmasters486
$600 USD in 8 days
5.1
5.1

I can build the hands-free companion you described — wake on a custom hot-word with an audible ack under 300 ms, always-on listening that barely moves the CPU, and natural spoken replies that control your PC. The real challenge is the audio pipeline and state management: low-power wake-word + VAD up front, streaming to an inference stack fast enough to sound “alive,” and a lightweight emotion detector that actually changes prosody and word choice in real time. I recently shipped a Windows voice agent for an executive that wakes on a hot-word, opens reports, reads and emails them hands-free, and logs mood and actions locally. My plan: use a low-latency wake-word engine (Porcupine or a custom tiny model) + webrtcvad, route audio to a local or API-backed LLM via LangChain with a local vector store for citations, run a prosody/emotion classifier to adapt TTS (Coqui or Windows TTS), and control the OS with pywin32/AutoHotkey. Data stays local by default; cloud sync only with explicit opt-in. I’ll deliver code, an installer, and a short setup guide. Quick question: do you require fully offline LLMs only, or is using GPT‑4 via API acceptable for initial rollout?
$650 USD in 7 days
4.8
4.8

Hello, Imagine having a voice-activated AI assistant on your laptop that not only responds instantly but also adapts to your mood and continuously learns to provide better assistance. Your vision for a Voice-First Omniscient AI Assistant is both innovative and practical. I propose to create a solution that includes wake-word detection, conversational replies sourced from cutting-edge technology like GPT-4, mood awareness for dynamic interaction, full PC control capabilities, and continuous learning for personalized responses. By leveraging my expertise in Python, AI Chatbot Development, and AI Model Development, I am confident in delivering a seamless and intelligent assistant that meets your criteria. I am excited about the opportunity to bring your idea to life and provide you with a hands-free companion that enhances your computing experience. Looking forward to the possibility of working together on this exciting project. Best regards, Jayabrata Bhaduri
$650 USD in 7 days
4.6
4.6

Hello there, we are a team of developers and we can do this project in no time. Please, send me a message to discuss the work. Thanks Ashish Kumar.
$650 USD in 7 days
4.3
4.3

With over a decade of professional experience uniquely combining finance and AI, I am the perfect candidate to transform your laptop with my financial knowledge and cutting-edge technical skills. My track record includes managing billions of dollars in Central Bank reserves, a testament to my ability to build accurate, secure, and profitable tools. For this project of creating a voice-first, omniscient AI assistant that is not only functional but also emotionally aware, my skillset in Python, TensorFlow and statistical modeling comes into play. My work in deep learning and NLP will be invaluable for ensuring your assistant's responses are informed and personalized by drawing from a wide-ranging knowledge base like GPT-4. Similarly, your requirement for emotional mood sensing aligns with my past work in predictive analytics where I have built models to discern market trends. Moreover, being trained in statistics and economics through a MSc and graduating suma cum laude from the University of Costa Rica showcases my capacity for advanced technical thinking paired with an appreciation for real-world finance challenges. I assure you that this blend of institutional-grade rigor and AI proficiency will deliver an all-encompassing solution- one that performs impeccably on Windows 11 while also giving you the power to recompile or retrain it as per your future needs. Upgrade your financial infrastructure today by inviting me to your job!
$650 USD in 7 days
4.1
4.1

Hi there, I will build a low-latency, wake-word driven assistant for Windows 11 using local Whisper/ONNX for always-on capture and GPT-4 + vector search for instant, sourced replies; I’ll optimise audio I/O and process scheduling so hot-word -> ack fits your 300 ms SLA. - Deliverable 1: Implement wake-word (Porcupine/Custom VOSK) + always-on audio pipeline, audible ack <300 ms and CPU profile tuned for minimal resources. - Deliverable 2: Integrate GPT-4 + local vector DB (Faiss/Annoy) via LangChain for conversational replies with source citations and exportable transcripts. - Deliverable 3: PC control module (Windows 11) for file/app management, browser automation, and system diagnostics with voice-only flows. - Risk/Quality-control: staged deployment with backup checkpoint and rollback plan plus post-deploy validation scripts. Skills: ✅ Whisper/ONNX ✅ GPT-4 / Vector search (Faiss) ✅ LangChain / local retrieval workflow ✅ Windows 11 / PowerShell automation ✅ Local-first security / post-deploy validation Certificates: ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 Available to start immediately. Should I implement wake-word using a prebuilt engine (Porcupine) for fastest delivery or build a custom VOSK-based model so you can retrain locally later? $950 , 7 days. Best regards,
$950 USD in 7 days
4.1
4.1

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I recently developed a voice-activated AI assistant that listens continuously with minimal resource use and responds instantly, simplifying interaction on Windows devices. The key to success in this project is seamless integration of wake-word detection and natural conversational AI with efficient local processing. Approach: ⭕ Implement custom wake-word detection optimized for minimal CPU use. ⭕ Integrate GPT-4 with vector search for instant knowledge retrieval. ⭕ Add emotion detection to adapt voice tone and pacing dynamically. ⭕ Develop full Windows PC control for apps, file management, and system commands. ⭕ Ensure continuous local learning while respecting privacy requirements. ❓What is your preferred wake-word or should I suggest one? ❓Do you have specific apps or functions with priority for PC control? ❓How do you envision the mood detection data being logged or displayed? I am confident in delivering a robust, responsive, and privacy-focused voice assistant that truly feels alive on your laptop. Best regards, Nam
$725 USD in 1 day
3.8
3.8

Hi there, It sounds like you want to create a voice-activated assistant for your laptop that feels responsive and aware of your emotions. I’d approach this by developing a system that can listen continuously and respond quickly using a solid tech stack like Python or Node.js. My goal would be to ensure that it recognizes your wake-word efficiently, engages in natural conversations, and can adapt its tone based on your mood. With 4+ years of experience in AI chatbot development and natural language processing, I can help build a solution that controls your PC seamlessly and learns from your interactions. I’ll also make sure that data remains local unless you choose to sync it with the cloud. One thing I’d like to know is how you envision the assistant handling different emotional tones. Would you prefer predefined responses, or should it learn dynamically from your interactions? Best regards, Arslan Shahid
$650 USD in 7 days
3.7
3.7

Hey, I noticed your project, Voice-First Omniscient AI Assistant and believe I can help. My work in Python has prepared me well for this kind of project. Looking forward to hearing your thoughts.
$300 USD in 7 days
3.8
3.8

⭐⭐⭐⭐⭐ Greetings, Creating a hands-free, voice-activated AI assistant is a fascinating challenge, and I'm excited about the vision you have. The need for immediate, conversational interactions that adapt based on your mood is critical for an engaging experience. My proposal includes a system designed to wake on a custom hot-word with minimal resource consumption, ensuring responsiveness with near-zero latency. I will implement features like instant replies from a comprehensive knowledge base, mood awareness for tone adjustment, and full PC control capabilities. This approach not only meets your current requirements but also lays the foundation for continuous learning and emotional recognition. Key deliverables will include functionality that ensures quick wake-up acknowledgments, executes commands seamlessly, and retrieves knowledge with proper sourcing. The system will prioritize local data storage to respect your privacy. What specific mood adjustments would you find most beneficial for the assistant? Let’s move forward and bring this voice-first assistant to life!
$300 USD in 10 days
3.6
3.6

Hello!, I am a US-based senior software engineer with extensive experience in AI automation, voice technologies, and natural language processing. I've read your project description carefully and I’m excited about the idea of creating a hands-free, voice-activated companion that feels truly alive. With about 15 years of experience in developing robust software solutions, I have the skills to bring your vision to life. I specialize in AI chatbot development and sound design, ensuring that the voice assistant not only understands commands but also responds in a natural and engaging manner. Could you please clarify the following questions to help me better understand the project? 1. What specific functionalities do you envision for your AI assistant? 2. Are there any particular voice personalities or tones you would like to implement? To ensure a successful project, I suggest starting with a detailed requirements gathering phase, followed by an iterative development process where we can refine features based on your feedback. I believe that clear communication and structured milestones will be key to our success. Let’s work together to create something amazing! Best, James Zappi
$800 USD in 5 days
3.2
3.2

Dubai, United Arab Emirates
Member since Oct 23, 2024
₹37500-75000 INR
$3000-5000 USD
₹400-750 INR / hour
₹12500-37500 INR
$15-25 USD / hour
₹1500-12500 INR
$45 USD
₹1500-12500 INR
min $50 USD / hour
$30-250 USD
$30-250 USD
$40 USD
$30-250 USD
$30-250 USD
$10-100 USD
$15-25 USD / hour
€12-18 EUR / hour
₹1500-12500 INR
₹12500-37500 INR
£2-5 GBP / hour