Audio Transcription and Chatbot with Whisper AI and GPT-4All

Information TechnologyMediaHealthcareEducationMarketingAI/MLNLPGenerative AIAudio TranscriptionChatbotFAISSData ExtractionAutomationReview/Feedback Analysis

Overview

End-to-end speech pipeline that transcribes audio with Whisper and powers a voice chatbot/voicebot with realtime streaming STT/TTS. Optional WebSocket or Twilio Programmable Voice enables live, natural conversations; knowledge-grounded answers come from a vector store.

Upload files or speak live: audio is transcribed with Whisper, embedded, and stored for retrieval. A voice chatbot layer (WebSocket/Twilio) supports realtime two-way conversation with low latency and optional barge-in.

Key Features

Audio transcription with Whisper OpenAI model.
Realtime voice chatbot/voicebot via WebSocket or Twilio; low-latency STT/TTS.
GPT-4All or LLM backend for grounded, conversational answers.
Embedded storage of transcribed text for efficient querying (FAISS).
User-friendly interface for uploading audio or speaking live.
Optional call routing and IVR-style flows.

Technologies Used

Whisper OpenAI ModelLangchainGPT-4AllFFmpegVector DatabaseWebSocket (Realtime)Twilio Programmable VoiceStreaming STT/TTS

Challenges

Handling varied input formats, network jitter for realtime STT/TTS, and keeping embeddings in sync for fast retrieval.

Solution

LangChain pipelines for ingestion + retrieval; Whisper for robust STT; WebSocket/Twilio for realtime voice; vector store for grounding.

Results

A seamless voice + chat experience that supports live Q&A, note-taking, and rapid insight extraction from calls/meetings.

Our Recent Projects

Vertex SaaS Application: AI Agent Chatbot Generator with Knowledge Base and Lead Collection

Vertex AI Agent Platform is a powerful SaaS application that empowers businesses...

Sales Scenario Identifier Based on Customer Details

Developed a project that identifies best matching sales scenarios and customers ...

Advanced NLP-to-SQL Chatbot System for Efficient Data Querying

Developed an NLP-to-SQL chatbot system that helps users query a SQL database usi...

Sales/Marketing Automated Document and Presentation Generation

Developed an automation system that generates strategic documents, pitch decks, ...

View All Projects →

Audio Transcription and Chatbot with Whisper AI and GPT-4All

Information TechnologyMediaHealthcareEducationMarketingAI/MLNLPGenerative AIAudio TranscriptionChatbotFAISSData ExtractionAutomationReview/Feedback Analysis

Overview

End-to-end speech pipeline that transcribes audio with Whisper and powers a voice chatbot/voicebot with realtime streaming STT/TTS. Optional WebSocket or Twilio Programmable Voice enables live, natural conversations; knowledge-grounded answers come from a vector store.

Key Features

Audio transcription with Whisper OpenAI model.
Realtime voice chatbot/voicebot via WebSocket or Twilio; low-latency STT/TTS.
GPT-4All or LLM backend for grounded, conversational answers.
Embedded storage of transcribed text for efficient querying (FAISS).
User-friendly interface for uploading audio or speaking live.
Optional call routing and IVR-style flows.

Technologies Used

Whisper OpenAI ModelLangchainGPT-4AllFFmpegVector DatabaseWebSocket (Realtime)Twilio Programmable VoiceStreaming STT/TTS

Challenges

Handling varied input formats, network jitter for realtime STT/TTS, and keeping embeddings in sync for fast retrieval.

Solution

LangChain pipelines for ingestion + retrieval; Whisper for robust STT; WebSocket/Twilio for realtime voice; vector store for grounding.

Results

A seamless voice + chat experience that supports live Q&A, note-taking, and rapid insight extraction from calls/meetings.

Our Recent Projects

Vertex SaaS Application: AI Agent Chatbot Generator with Knowledge Base and Lead Collection

Vertex AI Agent Platform is a powerful SaaS application that empowers businesses...

Sales Scenario Identifier Based on Customer Details

Developed a project that identifies best matching sales scenarios and customers ...

Advanced NLP-to-SQL Chatbot System for Efficient Data Querying

Developed an NLP-to-SQL chatbot system that helps users query a SQL database usi...

Sales/Marketing Automated Document and Presentation Generation

Developed an automation system that generates strategic documents, pitch decks, ...

View All Projects →

Audio Transcription and Chatbot with Whisper AI and GPT-4All

Overview

Key Features

Technologies Used

Challenges

Solution

Results

Our Recent Projects

Vertex SaaS Application: AI Agent Chatbot Generator with Knowledge Base and Lead Collection

Sales Scenario Identifier Based on Customer Details

Advanced NLP-to-SQL Chatbot System for Efficient Data Querying

Sales/Marketing Automated Document and Presentation Generation

Vertex Technologies LLC

Quick Links

Contact Info

Audio Transcription and Chatbot with Whisper AI and GPT-4All

Overview

Key Features

Technologies Used

Challenges

Solution

Results

Our Recent Projects

Vertex SaaS Application: AI Agent Chatbot Generator with Knowledge Base and Lead Collection

Sales Scenario Identifier Based on Customer Details

Advanced NLP-to-SQL Chatbot System for Efficient Data Querying

Sales/Marketing Automated Document and Presentation Generation