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I'm looking for help fixing an AI voice generation script. The script is old and isn't working properly anymore, so I need someone experienced who can identify the issues, repair the existing code, and make it fully functional again. If possible, I'd also appreciate suggestions for improving its stability and compatibility with current technologies.
Project ID: 40632879
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Getting an old AI voice generation script working again is exactly the kind of fix I handle regularly. I'll start by running the script to reproduce the exact errors, then trace whether the breakage comes from deprecated libraries, a changed TTS API/endpoint, outdated dependencies, or Python version incompatibilities—old voice scripts usually fail on one of these. I'll repair the code, pin or upgrade the right package versions, and swap out any dead APIs for current, well-supported equivalents so it generates audio reliably again. Alongside the fix I'll suggest concrete stability and compatibility improvements (error handling, retries, modern TTS options) and hand back clean, commented code you can maintain. Share the script and I can start right away.
£10 GBP in 1 day
7.7
7.7
57 freelancers are bidding on average £22 GBP for this job

Hello, I can already see the real pain here: the script isn’t just broken, it’s drifting out of sync with newer environments and that usually hides a few brittle points. I’ve repaired and modernized PHP, Python, and API-driven tools before, including compatibility fixes, stability cleanup, and making older code work cleanly again without rewriting what already works. I’ll trace the voice-generation flow, isolate the failing parts, repair the code, and then tighten the edges so it behaves reliably on current technologies. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. If you can share the script, runtime, and what changed when it started failing, I can map the fix path quickly , What’s the one change that turned your voice script from clever to chaos? Are you aiming to preserve the existing voice engine exactly, or is a small upgrade to the workflow welcome too? Do you have any error logs or sample input/output that show where it breaks? Thanks, Asad
£20 GBP in 16 days
8.3
8.3

Your old AI voice generation script needs a focused diagnosis, repair, and compatibility pass rather than a complete rewrite. I can review the existing code, trace the text-to-speech API flow, identify outdated endpoints, authentication issues, dependency conflicts, error handling gaps, and audio-format problems, then restore reliable voice generation. I work with Python, PHP, FastAPI/Django, Docker, and AI API integrations, so I can adapt the fix to the script’s current structure and provider instead of forcing an unnecessary migration. I’ll first reproduce the failure, inspect logs and configuration, update only the required libraries or API calls, and test multiple text inputs and generated audio outputs. I’ll also add practical safeguards such as timeouts, retries, clear error messages, environment-based credentials, and validation for empty or invalid responses. If the project runs in Docker, I’ll ensure the corrected dependencies and runtime configuration work consistently there as well. I can start immediately and provide the repaired files plus concise setup notes. Is the script currently using a specific voice API or provider, such as ElevenLabs, Google, or OpenAI? Muhammad Saad
£30 GBP in 1 day
7.9
7.9

Hi, I checked your "Naprawa skryptu generowania głosu" project description, it looks like the focus is on delivering a clean, responsive website that works well across all devices. I prefer understanding the expected layout and user experience first, then building pages that closely match the design while keeping the code organized and easy to maintain. Feel free to share the design or current website, and I'll suggest the best implementation along with a realistic timeline. Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
£10 GBP in 1 day
7.5
7.5

Hi there, I can immediately help you get the AI voice generation script back on track. With my extensive experience in PHP and Python, I can identify the issues within the existing code, implement necessary repairs, and enhance its stability and compatibility with modern technologies. If there are any specific features you'd like to improve or add, feel free to share those as well. Your satisfaction is my priority and I guarantee that I will deliver you a high-quality result. Regards, Ali
£10 GBP in 1 day
6.4
6.4

As a full-stack developer with extensive experience in various web technologies and a core focus on AI automation & integration, I'm equipped to take on your voice generation script repairs. Through my proficient understanding of NLP and generative AI, I can identify the source of the issues within your script and provide impeccable solutions that will restore its lost functionality. My proficiency extends to Python, Django, Docker, and PHP, which aligns perfectly with your project needs. In addition to fixing the problem at hand, I strive to make systems more intelligent and efficient. Hence, I won't just fix the current issues - I'll also provide suggestions to enhance stability and improve compatibility with current technologies. With me on board, you’re guaranteed a comprehensive solution that optimizes not just your current codebase but also future-proofs it against technological advancements.
£15 GBP in 2 days
7.1
7.1

Hi, It looks like the main issue is that the voice generation script has stopped working after some time, probably due to changes in the API or dependencies. The first step would be to check what’s failing—whether it’s the API response format, outdated libraries, or something else—since the code itself might still be correct but incompatible now. I’ve worked on similar AI automation projects before, like with AI workflows and integrations, which included handling external API calls and ensuring they stay reliable over time. That kind of setup usually requires careful error handling and fallback behavior, especially when APIs change without notice. For the repair, I’d start by isolating the failing part, whether it’s in the PHP or Python side, and then test the API calls directly to see where the breakdown happens. Once it’s back up, adding some basic retries and logging would make it more stable without overcomplicating things. The risk is that the original API might have changed significantly, so having a simple fallback or even a mock test setup would help catch issues early. If you have the old code or error logs, that would speed things up. Otherwise, I can start by reproducing the problem first. Thanks, Denis
£10 GBP in 1 day
6.4
6.4

Hello There! I’m Md Toriqul Islam, and I’m excited to partner with you. I can dive into your project immediately. I’m a full-stack developer with over 10 years of experience debugging, modernizing, and maintaining AI applications, APIs, and web platforms built with Python, PHP, Django, FastAPI, and Docker. I understand you need to repair an outdated AI voice generation script and restore full functionality. I’ll analyze the existing codebase, identify compatibility issues, fix broken dependencies and API integrations, optimize performance, and ensure the application works reliably with current technologies. I’ll also recommend improvements to enhance stability, maintainability, and future compatibility. I am skilled in Python, PHP, Django, FastAPI, Docker, HTML, API Development, and AI Application Debugging. I’m ready to start immediately and would be happy to review your codebase and provide a fast, reliable solution. Looking forward to hearing from you. Best regards, Md Toriqul Islam
£15 GBP in 1 day
6.2
6.2

Hello there, I can help debug and modernize your AI voice generation script by identifying outdated dependencies, fixing broken components, and restoring full functionality. I have experience troubleshooting Python-based AI workflows, API integrations, and model compatibility issues while improving stability and performance. I’ll provide clean fixes, upgrade recommendations, and properly documented changes so the script remains reliable with current technologies.
£20 GBP in 1 day
5.7
5.7

I appreciate your detailed project description and I believe my expertise as a web and app developer aligns perfectly with what you need. While Django may not be explicitly mentioned in my skillset, my mastery of HTML and other languages like JavaScript and PHP enables me to quickly adapt to new frameworks and solve complex issues efficiently. In fact, this adaptability has been essential throughout my career in dealing with legacy codebases. I understand the urgency in fixing your AI voice generation script, given its outdated status. With my experience working on numerous web applications, including real-time chatbots and voice-enabled interfaces, I am confident in my ability to accurately identify the root issues causing your script's malfunction. My approach is not just fixing existing bugs but also ensuring stability and compatibility with modern technologies for your script's long-term productivity. Hiring me isn't just about resolving the problem at hand; it's about partnering with a committed professional who will ensure consistent communication, timely delivery, and most importantly - your satisfaction even post-project. So let's collaborate, turn your voice generation script into a contemporary powerhouse, and optimize it for maximum performance, stability, and compatibility!
£10 GBP in 1 day
5.7
5.7

Hello there. I hope you are donig well. I have successfully fixed and optimized several AI-related scripts, ensuring they function seamlessly with modern technologies. My experience includes working with text-to-speech systems, where I diagnosed issues and implemented robust solutions. I understand that your AI voice generation script is outdated and requires immediate attention to restore its functionality. I will thoroughly analyze the existing code, identify the root causes of the problems, and implement necessary repairs to get it back on track. I will provide high-quality code fixes along with suggestions to enhance the script's stability and compatibility with current standards. My approach focuses on delivering a reliable solution that not only meets your needs but also anticipates future requirements. Please feel free to reach out to me. I look forward to working with you. Best regards, Billy Bryan
£14 GBP in 3 days
5.3
5.3

Hi There, This sounds like a classic case of API deprecation or environment drift. When an older AI voice generation script stops working, it is usually because the provider updated their API endpoints, authentication methods, or payload structures. With over 15 years of experience in backend development, API integrations, and code refactoring, I specialize in digging into legacy code, identifying exactly where it breaks, and bringing it back to life. Here is how I will approach your project: 1. Audit & Debug: I will run your existing script in your environment to capture the exact error logs and pinpoint where the execution fails. 2. Repair & Update: I will fix the broken logic, update outdated library dependencies, and rewrite the API payload structures to match current vendor documentation. 3. Stability Upgrades: Beyond a quick fix, I will implement proper error handling if not available already. If the AI vendor's server drops or times out, the script won't crash silently it will retry or log a clean error. 4. Future-Proofing: I will review the architecture and give you concrete recommendations on how to make it more compatible with modern infrastructure (such as containerizing it or moving it to a lightweight microservice). I am highly independent, value clear communication, and can start analyzing your code immediately. Could you share what language the script is written in (e.g., Python or PHP) and which voice generation service it relies on? Regards, Kapil
£20 GBP in 2 days
5.4
5.4

I've built and debugged TTS pipelines in FastAPI before, so this is right in my wheelhouse. I'll audit the existing script for deprecated dependencies, API changes, and configuration drift—likely in the STT/TTS engine or Docker layer. Fixes will target audio buffer handling, model weights, and FastAPI endpoint signatures. For stability, I'll replace hardcoded paths with environment variables and pin critical packages to avoid future breakage. I can start immediately. Thanks, Andrii.
£15 GBP in 1 day
5.2
5.2

You need an old AI voice generation script repaired, updated, and made compatible with current AI text-to-speech technologies. I can help debug the existing code, identify broken dependencies or API issues, and restore the workflow. I have 9+ years of software engineering experience with Python, backend APIs, and AI integrations. At Marin Software, I worked on Python-based systems, LangChain AI agents, and real-time processing pipelines involving external services and automation. I can review the current script, trace failures, update outdated libraries or API calls, fix integration issues, and improve stability with better error handling and deployment practices. I have experience with Python, FastAPI, Docker, and AI service integrations, which are relevant for modernizing an older voice generation system. Please share the current script, error logs, and the AI voice service/API it uses so I can identify the root cause.
£55 GBP in 2 days
4.7
4.7

I understand you're seeking to fix an AI voice generation script that isn't functioning properly anymore. With my expertise in PHP, Python, and JavaScript, I can quickly identify and resolve the issues in your existing code to restore its functionality. I’ll also review the architecture to ensure it meets current compatibility standards and suggest enhancements for improved stability. My experience includes working with AI applications and API integrations, ensuring that your script operates efficiently and seamlessly. I prioritize clear communication and timely delivery to align with your needs. Let’s discuss how I can help you get your script back on track and explore potential improvements.
£10 GBP in 7 days
4.6
4.6

Hello, this looks like a legacy AI TTS integration that likely drifted out of compatibility, and I’ve rebuilt and stabilized systems in that exact category. The real engineering risk is usually not the voice model itself but the boundary points around it: auth changes, response format drift, file handling, and runtime assumptions that no longer hold under current APIs or containers. The closest match is AI Translator Plugin, where I worked on production speech pipelines with synthesis, streaming, and failure handling. DocIntel AI is also relevant on the backend side because that work involved hardening AI integrations in FastAPI and keeping processing pipelines stable as dependencies changed. I usually approach this by isolating the generation path first, then separating input validation, provider interaction, and audio output handling so the failure mode is measurable. If Docker is involved, I also check environment parity, binary dependencies, and any stale assumptions around codecs or temp storage. For reliability, I recommend explicit error classification, response validation, fallback handling for malformed outputs, and a small regression harness with known sample text. If useful, I can start by tracing the failing execution path and sketching the minimal repair plan before touching broader modernization. Clifton
£300 GBP in 7 days
4.6
4.6

Voice scripts like this usually fail for one of three reasons, an outdated TTS API version, missing packages in the Docker build, or broken routing in FastAPI. Which engine is it running on, ElevenLabs, Coqui, or something custom? I can start right now and have it generating audio again within 2 days. The price and timeline above are early estimates from the post, real numbers come once I see the script. Let me know and I will send a plan.
£20 GBP in 2 days
4.1
4.1

Hi there! I understand you need to repair an outdated AI voice generation script and bring it back to a stable working condition. The main challenge is identifying compatibility issues, broken dependencies, or outdated APIs while keeping the existing functionality intact. I have experience working with Python, AI integrations, APIs, FastAPI, Docker, and debugging older automation scripts. I have handled projects involving AI services, backend fixes, dependency updates, and improving system reliability. My approach will be to review the existing code, identify the exact failure points, update required libraries or API connections, fix bugs, and test the complete voice generation workflow. I will also suggest improvements for better stability and future compatibility. check our work [https://www.freelancer.com/u/ayesha86664](https://www.freelancer.com/u/ayesha86664) Could you share the current script and the error messages you are receiving? Let me know if you’re interested & we can discuss it. Best Regards Ayesha
£15 GBP in 4 days
4.3
4.3

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience with Python, FastAPI/Django backends, API debugging, Docker environments, and AI text-to-speech integrations, and I'm available to start your project right now. In my opinion, the key challenge is identifying whether the failure comes from outdated dependencies, deprecated TTS APIs, authentication changes, audio-processing libraries, or compatibility issues with newer Python/runtime versions. I would first reproduce the current error, trace the failing components, repair the existing code with minimal disruption, then update dependencies and configuration where necessary. After the fix, I would test the full text-to-audio flow, improve error handling and logging, and provide recommendations for making the script more stable and easier to maintain with current technologies. I have a couple of quick questions. • Which TTS provider or model does the current script use? • Can you share the existing code and the error you’re seeing? I would be glad to investigate this immediately and get the script working again. Best regards, Carlos.
£20 GBP in 7 days
4.4
4.4

I noticed the client didn't specify what's currently broken — could be an outdated TTS API (many providers deprecated older voice endpoints), a Python/library version mismatch, or Docker environment drift, and each needs a different fix. I'd start by reproducing the failure locally to see the exact error, then check whether the issue is the TTS API/library version, a Python dependency conflict, or the Docker environment itself. Once the root cause is clear, I'd patch the script, pin working dependency versions, and wrap it in a Dockerfile so it runs consistently regardless of the host setup — that also covers your stability point directly. If the script exposes any kind of interface (CLI, FastAPI endpoint, or Django/PHP integration), I'd verify that stays working after the fix. One question: is the script meant to run standalone (CLI/script), or does it need to keep working as part of a larger app (FastAPI, Django, PHP)? That changes how much I touch beyond the core fix. If you can share the script and the error you're seeing, I can confirm the cause and get started — my profile (Sunstone Soft, 4.9/5 from 12 reviews) has the API and Docker background this needs.
£10 GBP in 4 days
3.7
3.7

Hello, I can help restore your AI voice generation script and get it working reliably with current dependencies and APIs. I’ve worked on maintaining and updating AI/ML projects where older code broke due to library updates, deprecated functions, or compatibility issues. My approach is to first identify the root cause, fix the existing implementation with minimal unnecessary changes, and then test the complete workflow to ensure stable voice generation. If needed, I can also modernize the codebase and recommend improvements for better performance, maintainability, and future compatibility. A few questions before we begin: 1. Which programming language and framework is the script built with? 2. Which TTS(text-to-speech) model or API does it use? 3. Are you seeing any specific error messages or logs? 4. Do you want to preserve the current functionality or upgrade it to newer models/libraries? I'm confident I can get your script back to a fully working state and provide a clean, reliable solution. Kind regards, Aditya V.
£10 GBP in 1 day
3.6
3.6

Goole, United Kingdom
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