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My [login to view URL] pathway already performs smoothly in text, but the moment we switch to voice a few critical problems appear. The system starts throwing spelling errors, misunderstands certain words, and the overall exchange stops sounding human-like. I need these pain points fixed so the voice experience feels just as polished as the text one. What I want improved • Spelling accuracy and consistent transcription • Better word understanding, especially in everyday speech • A natural conversation flow that doesn’t break when the user pauses or re-phrases Primary use-cases The pathway has to handle casual conversations and customer service inquiries without stumbling. Think quick back-and-forth chats where clarity and tone matter. Acceptance criteria • A/B voice tests show error rates on par with text interactions for the same prompts • User utterances that previously failed are correctly recognised and responded to in a single turn • Responses sound natural, without robotic pacing or awkward phrasing Once the fixes are in place, a brief walkthrough of the changes will help me keep maintaining the pathway on my own.
Project ID: 40360212
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29 freelancers are bidding on average $125 USD for this job

As a seasoned developer with over 8 years of experience, my skills are perfectly aligned with your project needs. My core expertise lies in AI development, particularly in the areas of Natural Language Processing. I have a deep understanding of creating and improving conversational AI systems just like the one you are in need of. Let’s connect
$100 USD in 2 days
4.8
4.8

Hey , I just went through the project description, and I see you are looking for someone experienced in Bland AI, Speech Synthesis, Debugging, Natural Language Processing, Conversational AI and AI Development. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Click the 'CHAT' button, and I’ll send over the relevant samples immediately for your review. Regards, Abdul Haseeb Siddiqui.
$30 USD in 4 days
1.4
1.4

Hello, The primary challenge lies in achieving high accuracy in transcription while maintaining natural, fluid conversation. This requires addressing the complexities of speech recognition, especially in casual speech with varied accents and colloquialisms. Ensuring the system can seamlessly handle interruptions or rephrasing without losing context is another significant hurdle. Will the voice recognition improvements need to accommodate multiple languages or dialects? What mechanisms are currently in place for error correction in real-time voice interactions? Additionally, how does the existing system handle state management during back-and-forth exchanges? I am ready to discuss these challenges and explore the best path forward.
$30 USD in 7 days
0.0
0.0

I saw your requirements and I feel great that I can help you. Your project is perfectly aligned with my experience in optimizing voice AI systems and conversational flows. ⚡ After reviewing your project, the key success factor will be synchronizing STT (speech-to-text), LLM logic, and TTS output so the conversation feels seamless and human. ⚡ In your case, the most critical part is improving transcription accuracy and handling real conversational patterns (pauses, rephrasing, fillers) without breaking the flow. I focus on making voice systems feel natural, reliable, and production-ready, not just functional. Let’s review your current setup and I’ll quickly identify the biggest improvement points. Thanks.
$140 USD in 7 days
0.0
0.0

Hey , I just finished reading the job description and I see you are looking for someone experienced in Speech Synthesis, AI Development, Bland AI, Debugging, Natural Language Processing and Conversational AI. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Ali
$30 USD in 3 days
0.0
0.0

Hi, This is absolutely achievable, and my developer has worked on optimizing voice-based AI pathways before, particularly where the text experience works well but voice interactions introduce transcription and flow issues. We can help improve the pathway by focusing on: • Speech-to-text accuracy to reduce spelling errors and improve transcription consistency • Better intent recognition so everyday speech and phrasing are understood correctly • Conversation flow tuning so the system handles pauses, rephrasing, and natural back-and-forth smoothly • Response pacing and phrasing to make replies sound more natural and less robotic For your use cases (casual conversations and customer service inquiries), the goal would be to align the voice experience as closely as possible with the existing text performance, and verify this through A/B testing against the same prompts. Based on the scope you described, this type of optimization typically takes about 2–3 days including testing and refinement. We can work within your $250 budget for the tuning and testing phase, followed by a short walkthrough of the adjustments so you can maintain and update the pathway yourself. Happy to take a look at the current pathway setup and identify the quickest improvements. Best regards, Marco VertexBPO
$240 USD in 3 days
0.0
0.0

Me and my team is providing TTS and STT. If we can connect on virtual call then I can assure that you can take the service in better price and love the quality
$140 USD in 7 days
0.0
0.0

Hello, I am very interested in your AI voice improvement project. I am a beginner but highly motivated and ready to contribute to tasks such as voice recording, speech data collection, and labeling. I am a fast learner, detail-oriented, and committed to delivering accurate and high-quality results. I will follow all instructions carefully and complete the work on time. I am ready to start immediately and willing to learn anything required for this project. Thank you for considering my proposal.
$110 USD in 3 days
0.0
0.0

Yerevan, Armenia
Member since Jul 31, 2022
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