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Version 1.0.0

Released: July 2025

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🚀 New Features

  • Multi-Provider TTS Support: Added support for Deepgram, Inworld, and Resemble TTS providers
  • Enhanced STT Models: Support for Deepgram Nova-3 with keyterms functionality
  • Advanced Tools Configuration: Improved end call and transfer call tools with custom scenarios
  • Audio Denoising: Real-time noise reduction using RNNoise for better transcription accuracy
  • Background Sound Support: Add ambient audio to create realistic call environments

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✨ Improvements

  • Provider Fallback System: Automatic fallback to backup providers when primary fails
  • Enhanced Voice Selection: Expanded voice options across all TTS providers
  • Improved Interruption Handling: Better management of conversation flow and overlapping speech
  • Recording Enhancements: Support for MP3 format with quality improvements
  • UI/UX Improvements: Streamlined assistant configuration interface

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🐛 Bug Fixes

  • Fixed WebSocket connection stability issues
  • Resolved audio quality problems in noisy environments
  • Fixed provider switching edge cases
  • Improved error handling for API failures

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Version 2.0.0

Released: December 2023

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🚀 New Features

  • Multi-Provider LLM Support: Added support for Anthropic, Gemini, xAI, and Groq
  • RAG (Knowledge Base): Upload documents and web pages for context-aware responses
  • Data Extraction: Automatically extract structured data from conversations
  • Webhook Integration: Real-time notifications for call events
  • Outbound Calling: AI-initiated calls with custom agendas

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✨ Improvements

  • Modular Architecture: Complete refactor for better scalability and maintainability
  • Enhanced Security: Improved authentication and data protection
  • Better Analytics: More detailed call metrics and reporting
  • Performance Optimizations: Faster response times and reduced latency

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🐛 Bug Fixes

  • Multiple stability improvements
  • Enhanced error handling and logging
  • Fixed various edge cases in call management

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Version 1.5.0

Released: October 2023

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🚀 New Features

  • Multi-Tenant Support: Isolated environments for multiple organizations
  • Custom Voice Cloning: Support for custom voice models
  • Advanced Call Controls: Improved call flow management
  • Recording Storage: S3 integration for call recordings

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✨ Improvements

  • UI Enhancements: Redesigned dashboard and configuration interface
  • API Improvements: More robust and comprehensive API endpoints
  • Documentation: Enhanced guides and examples

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Version 1.0.0

Released: August 2023

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🚀 Initial Release

  • Core Voice AI: Basic voice assistant functionality
  • Twilio Integration: Phone call handling and media streaming
  • ElevenLabs TTS: High-quality text-to-speech
  • Deepgram STT: Real-time speech-to-text transcription
  • OpenAI Integration: GPT-powered conversation handling
  • Web Dashboard: Basic configuration and monitoring interface

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Upcoming Features

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🔮 Coming Soon

  • Advanced Analytics Dashboard: Real-time insights and performance metrics
  • A/B Testing Framework: Test different configurations and measure results
  • Custom Integration Builder: Visual tool for creating custom integrations
  • Voice Biometrics: Speaker identification and authentication
  • Sentiment Analysis: Real-time emotion detection during calls
  • Multi-Language Support: Expanded language options and automatic detection

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🛠️ Under Consideration

  • Video Calling Support: Expand beyond voice to video interactions
  • Advanced AI Models: Integration with latest language models
  • Edge Computing: Reduced latency through edge deployment
  • Advanced Compliance Tools: Enhanced features for regulated industries

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How to Update

  1. Backup your data before updating
  2. Check compatibility with your current configuration
  3. Follow migration guides for breaking changes
  4. Test thoroughly in staging environment
  5. Deploy to production with monitoring
Update Commands:
git pull origin main
pip install -r requirements.txt
alembic upgrade head
Updates are handled automatically with:
  • Zero-downtime deployments
  • Automatic rollback on issues
  • Advance notification of major changes
  • Staging environment for testing
Contact support for custom update schedules.

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Breaking Changes

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Version 2.0.0 Breaking Changes

  • Configuration Format: Updated assistant configuration schema
  • API Endpoints: Some endpoints renamed or restructured
  • Environment Variables: New required environment variables
  • Database Schema: Migration required for existing installations

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Migration Support

  • Automated Migration: Database schema updates handled automatically
  • Configuration Converter: Tool to convert old configurations
  • Support: Dedicated support for migration assistance

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Feedback & Requests

How to Submit Feedback:
  • GitHub Issues: Report bugs and request features
  • Community Forum: Discuss ideas with other users
  • Direct Contact: Email support for urgent issues
  • User Surveys: Participate in periodic feedback surveys
Feature Request Process:
  1. Submit Request: Describe the feature and use case
  2. Community Voting: Other users can vote on requests
  3. Review Process: Our team evaluates feasibility and impact
  4. Development: Approved features enter development pipeline
  5. Beta Testing: Early access for testing and feedback