This content is currently WIP. Diagrams, content, and structure are subject to change.

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title: “C3 AI GenAI Changelog” description: “Version history and changes for the C3 AI GenAI application”

This document provides a history of significant changes to the C3 AI GenAI application.

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Version 8.8 (March 2025)

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New Features

  • Multi-Modal Support: Added capabilities to process and generate text, images, and structured data
  • Advanced RAG: Enhanced retrieval-augmented generation with improved context retrieval
  • Enterprise Security Controls: Implemented fine-grained access controls and content moderation
  • Comprehensive Prompt Management: Added version control and A/B testing for prompts
  • Model Performance Analytics: Detailed metrics on usage, latency, and quality
  • Hybrid Search: Combined keyword and semantic search for more accurate retrieval

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Improvements

  • Vector Database Performance: 60% improvement in embedding retrieval speed
  • UI Customization: Enhanced customization options for chat interfaces and document explorers
  • Document Processing: Improved chunking strategies for more effective retrieval
  • Context Window Optimization: Better utilization of LLM context windows
  • Response Quality: Enhanced response generation with better context integration
  • API Integration: Simplified integration with external systems

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Bug Fixes

  • Fixed issues with embedding generation for certain document types
  • Resolved token counting discrepancies in various LLM providers
  • Addressed race conditions in concurrent chat sessions
  • Fixed UI rendering issues in document explorer
  • Corrected error handling in API integrations
  • Resolved authentication issues with certain LLM providers

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API Changes

  • Added new endpoints for multi-modal content processing
  • Enhanced prompt management API with versioning support
  • Introduced new analytics endpoints for model performance monitoring
  • Deprecated legacy document processing endpoints (will be removed in version 9.0)
  • Added support for streaming responses in chat API

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Version 8.7 (November 2024)

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New Features

  • Retrieval-Augmented Generation: Context retrieval for accurate responses
  • Security Controls: Access controls and basic content moderation
  • UI Components: Standard chat interfaces and document explorers
  • Prompt Templates: Library of reusable prompt templates
  • Usage Analytics: Basic metrics on model usage and performance

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Improvements

  • Document Processing: Enhanced document chunking and embedding
  • Response Generation: Improved context integration in responses
  • User Experience: Streamlined chat and document exploration interfaces
  • Performance: Optimized embedding generation and storage
  • Documentation: Expanded user guides and API documentation

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Bug Fixes

  • Fixed issues with document processing for certain file formats
  • Resolved UI rendering problems in chat interface
  • Addressed token limit handling in LLM requests
  • Fixed authentication issues with LLM providers
  • Corrected error handling in document retrieval

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Version 8.6 (July 2024)

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New Features

  • Basic Text Generation: Generate text-based content using LLMs
  • Simple Document Retrieval: Basic document search and retrieval
  • Basic Security: Standard authentication and authorization
  • Simple Chat Interface: Basic conversational UI
  • Prompt Library: Collection of example prompts

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Improvements

  • Initial Vector Database Integration: Basic storage and retrieval of embeddings
  • LLM Provider Integration: Support for major LLM providers
  • User Experience: Initial chat and document interfaces
  • Performance: Basic optimization of API calls and response handling
  • Documentation: Initial user guides and API documentation

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Bug Fixes

  • Addressed issues with basic text generation
  • Fixed document indexing problems
  • Resolved authentication issues
  • Corrected error handling in API calls
  • Fixed UI rendering issues in basic interfaces