
TMA AI Newsletter Quarter I of 2025
Welcome to TMA AI Newsletter Q1/2025. Please contact biz@tma.com.vn for detailed information.
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AI Training & Development

AI Certificates
- 113 AI certifications across Azure, Nvidia, Google, IBM, Oracle, AWS, and ISTQB

ISTQB AI Training
- 90+ new engineers completed and got certificates

AI for Business Contest
- 45 solutions were submitted
- 6 submissions won first, second, and third prizes


New Solutions
Enterprise Agentic FrameworkLocal LLM FrameworkAutomatic Container LoadingReal-time Network Anomaly DetectionAI-powered Test Automation FrameworkDriver Safety SolutionVoice-call Scam Detection Tele Deaf CareMulti Camera TrackingHuman AI AssistantEnterprise Knowledge Based ChatbotVirtual Assistant Builder
Enterprise Agentic Framework


Description
The framework enables multiple AI agents to work together to solve complex business problems through no-code workflow creation

Functions
- Multi-agent collaboration: Different agents work together to process tasks
- Adaptive intelligence: AI agents can reason, research, and execute workflows
- Memory & context awareness: Stores historical interactions for better decision-making
- Seamless API integration: Connects with external systems, databases, and enterprise applications

Technologies
- AI frameworks/technologies: Agentic AI, LangGraph, LangChain, Cloud LLMs, Local LLMs, Computer Vision
- Data frameworks: Kafka, Apache Spark
- Databases: MongoDB, Weaviate, Minio, Redis
- Backend: Python, Spring Boot
- Frontend: NextJS

Benefits & Applications
- Democratized AI orchestration: Empower business users to create AI workflows without coding, reducing technical dependencies and accelerating innovation
- Intelligent process automation: Streamline workflows through collaborative AI agents that reason, research, and execute tasks together
- Enterprise system integration: Connect with existing business systems through robust APIs, enabling AI agents to access and act upon enterprise data
- Adaptable industry solutions: Deploy pre-configured, industry-specific workflows while maintaining the flexibility to customize for organizational needs
Local LLM Framework


Description
Local LLM is an on-premise AI development framework that helps clients quickly build and deploy enterprise GenAI applications. In this new version, this framework support latest LLMs like Meta AI, Alibaba Cloud, Mistral AI, DeepSeek AI

Functions
- Fast deployment and scaling: Automate setup, scaling, and high availability
- Flexible model choice: Leverage a diverse ecosystem of open-source AI models for control and customization
- Unified API hub: Access to NLP, Computer Vision, Speech, and LLM models via ready-to-use APIs

Technologies
- AI models: Various LLMs including LLama 3, Qwen 2.5, Mistral Large 2, DeepSeek-R1, Falcon 3
- Framework: LangChain, Pytorch, LLM, Hugging Face
- Language: Python
- Database: PostgreSQL, MinIO, Qdrant

Benefits & Applications
- Seamless integration: Easily connect with existing systems
- Continuous innovation: Stay updated with the latest AI features
- Rapid development: Build AI apps quickly with user-friendly APIs and pre-built modules
- Secure & reliable: Ensure data security and application reliability
- Cost reduction: Minimize development expenses with automation
- On-premise deployment: Maintain control over sensitive data and ensure compliance with the flexible on-premise deployment options
Automatic Container Loading


Description
An AI-powered container loading solution that automates load calculations, applies custom packing rules, and maximizes container space across multi-container shipments

Functions
- Load calculation: Auto-calculate package quantities
- Custom rules: Set specific loading rules
- Optimized loading: Maximize container space with smart algorithms
- Multi-container: Support multiple containers per order
- Clear reports: Generate detailed, easy-to-follow loading reports

Technologies
- Cloud & Edge Computing: AWS
- AI techniques: DBSCAN, Heuristic Optimization, NumPy, Pandas
- Database: PostgreSQL
- Backend: FastAPI
- Frontend: ReactJS, Chakra UI, Three.js

Benefits & Applications
- Increased efficiency: Reduce manual work with automated processes
- Space optimization: Maximize container utilization with smart algorithms
- Scalability: Handle multiple containers and large orders quickly
- Time savings: Speed up the loading process with optimized planning
Real-time Network Anomaly Detection


Description
A real-time network anomaly detection solution that integrates with existing network monitoring tools to identify anomalies, provide actionable insights, and deliver analytics through an intuitive dashboard

Functions
- Real-time anomaly detection: Continuously monitor the network to detect anomalies and potential security threats as they occur
- Seamless integration: Easily integrate with existing network monitoring tools
- Advanced analytics & insights: Generate insights and analytics to help administrators understand network behavior and potential risks
- User-friendly dashboard: Provide an intuitive interface for real-time monitoring and security overview of the network

Technologies
- AI frameworks/technologies: Machine Learning, Scikit-Learn
- Data frameworks: Kafka, Apache Spark
- Backend: Python, Java
- Web UI: Angular

Benefits & Applications
- Faster threat detection & response: Identify anomalies in real-time, allowing network administrators to address issues before they escalate
- Enhanced network security: Provide security overview, helping to prevent cyber threats and unauthorized access
- Improved operational efficiency: Automate monitoring and analysis, reducing the manual workload for network administrators
- Better decision-making: Deliver actionable insights and analytics, enabling informed security and network management decisions
AI-powered Test Automation Framework


Description
Optimize testing efficiency and slash costs with the AI-powered unified framework, delivering automation across all domains while improving user and client experiences

Functions
- Unified testing for Web, Mobile, API, CLI, and Desktop applications
- AI-powered OCR and picture detection
- AI self-healing for UI tests
- Automatic test script generation
- Dashboard analytics
- Predictive failure analysis

Technologies
- AI model: Gemini Flash 2.0
- Language: Python, JavaScript
- Robot-based framework
- Tool/libs: Python libraries, Healenium

Benefits & Applications
- Unified automation framework: All-in-one solution
- Reduce scripting effort: Streamline automation development
- Ensure code consistency: Minimize review time
- Accelerate debugging: Resolve issues faster
Driver Safety Solution


Description
An AI-driven solution that improves driver safety through detecting risky behaviors such as drowsiness, distraction, SOS signals, and triggering timely emergency responses

Functions
- Drowsiness detection: Face & pupil tracking
- Distraction monitoring: Phone use, smoking, drinking, yawning
- SOS signal detection: Hand gestures & threat recognition
- Alert system: Speaker & emergency server

Technologies
- AI models: Face detection, eyes detection, hand landmark, object detection
- Languages: Python, C++
- Framework: MediaPipe

Benefits & Applications
- Modular design: Easy install & integration
- Competitive pricing: Cost-effective solution
- AI-Powered camera: Enhanced AI safety features
- Direct warning system: Immediate in-vehicle & server alerts
Voice-call Scam Detection


Description
This solution utilizes AI-driven technologies to detect and prevent scam or fraud violations in voice-call telecom services

Functions
- Real-time fraud detection: Deepfake Detection with fast response (<5s)
- Voice biometrics: Verify caller identity, stop impersonation
- VoIP integration: Real-time, large-scale monitoring

Technologies
- AI models: Codecfake model, SpeedBrain Classification
- Languages: Python, C++
- Tool/libs: Asterisk, SpeechBrain

Benefits & Applications
- Precision: Detection accuracy exceeding 95%, with a false positive rate below 5%
- Performance: Real-time response with a latency of under 5s with instant alerts to potential scams
- Compatibility: Easily integrate into any VoIP/Call center infrastructure
- Reliable service: Build trust with secure and authentic interactions compared to legacy fraud detection systems
Tele Deaf Care


Description
An AI solution that translates sign language into written text, making it easier for deaf individuals to communicate with healthcare providers during medical consultations

Functions
- Sign to text: Part of real-time sign language recognition that converts gestures into written text
- Speech to text: Convert spoken words into text in real time
- Live video and chat interface: Provide live video communication and a chat interface
- Cross-platform access: Available on the web and mobile
- Text-to-sign animation: Translate written text into animated sign language
- Multilingual support: Support various languages to serve a broader range of users

Technologies
- Deep learning: CNN, Transformer
- Computer vision: MediaPipe, OpenCV
- Backend: Python, Django
- Frontend: ReactJS
- Mobile: Android Kotlin

Benefits & Applications
- Enhanced communication: Bridge the gap between deaf individuals and the hearing community
- Accessibility from anywhere: Allow users to communicate through multiple platforms, anytime and anywhere
- Emergency support: Provide quick and clear communication in urgent situations
Multi Camera Tracking


Description
A multi-camera tracking solution that integrates with facial recognition systems for real-time monitoring and identification across multiple locations

Functions
- Multiple camera integration
- Video streaming
- Real-time 2D map tracking

Technologies
- NVIDIA frameworks: TAO Toolkits, Deepstream, Metropolis
- AI frameworks: Pytorch, Tensorflow, Yolo

Benefits & Applications
- Real-time tracking & monitoring
- client behavior analysis
- Enhance security
- Reduce manual labor
- Reduce cost
- Enable various AI applications
Human AI Assistant


Description
HumanAI is a virtual human assistant that interacts through voice, text, and visual communication, providing a human-like experience in client service, education, healthcare, and entertainment

Functions
- Conversational AI: Engage users with natural, human-like interactions using LLMs
- Lip sync: Match speech with avatar facial expressions
- Speech & emotion recognition: Understand user sentiment for personalized responses
- Multimodal interaction: Support both voice and text input

Technologies
- AI techniques: Pytorch, OpenCV, Audio, 3D Reconstruction, Speech-to-Text, Text-to-Speech, AI Lip Sync, LLM
- Media server: ossrs
- Database: PostgreSQL
- Backend: FastAPI
- Frontend: ReactJS

Benefits & Applications
- Enhanced user experience: Always ready to assist clients, patients, or employees and respond like humans
- Cost reduction & efficiency: Reduce the need for human client support & training personnel
- Increased engagement & retention: Human-like avatars make interactions more engaging
Enterprise Knowledge Based Chatbot


Description
The chatbot connects to business data to deliver real-time answers. It gets information from enterprise documents (like PDF, text files, Excel files, CSV files) and provides accurate responses to clients, helpdesk, or employees without manual searching

Functions
- Quick information retrieval from enterprise data (PDF, text, Excel, CSV)
- Automate repetitive support tasks such as FAQs and policy lookups
- Integration with CRM tools like Salesforce
- Track and analyze user questions to provide service quality insights
- Categorization of chat data by product/portfolio

Technologies
- Frontend: ReactJS, NextJS
- Backend: Python, Java SpringBoot, PostgreSQL, MongoDB, Kafka, Redis, K8s
- AI Backend: LLM Orchestration, RAG-based application, Azure OpenAI LLM

Benefits & Applications
- Increased efficiency: Support users with instant answers from AI assistant
- Easy integration: Connect with existing systems and workflows
- Cost reduction: Lower operational costs through reduced contract rates
- Time savings: Reduce client waiting time and improve service qualit
Virtual Assistant Builder


Description
The Virtual Assistant Builder is a website for creating AI-powered chatbots with a simple drag-and-drop interface

Functions
- Visual agent design: Create assistant flows using a drag-and-drop interface and pre-built components
- Flexible model support: Integrate with leading LLM providers and custom endpoints
- Embedded into any web page: Embed the virtual assistant on any target web pages with APIs and iframe support to perform real-time actions
- Knowledge integration: Synchronize with the knowledge datasource and provide intelligent interfaces for intuitive data management

Technologies
- AI Models: Support most mainstream model service providers
- Languages: TypeScript, Python, JavaScript
- Database: MySQL

Benefits & Applications
- Simplified setup and usability
- Rapid deployment
- Improved productivity
- Ease of integration