Technical Articles

Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.

All categories Arquitetura Automação Backend Carreira DevOps Eletrônica Engenharia Frontend Hardware IA Negócios Produtividade Redes

IADevOps•3 min

Distributed Language Model Training with DeepSpeed ZeRO-Stage 3 and InfiniBand Interconnection

Learn how to scale massive artificial intelligence model training using DeepSpeed ZeRO-Stage 3 and high-speed InfiniBand network hardware to overcome severe memory and communication bottlenecks.

IAHardware•4 min

Implementation of Quantized Neural Networks on Edge Devices with MicroTVM

Learn how to run efficient artificial intelligence on ultra-low-power microcontrollers using MicroTVM and weight quantization, overcoming severe memory and processing constraints.

IAAutomação•5 min

Parameterized Fine-Tuning of Computer Vision Models for Assembly Line Defect Classification

Learn how to adapt computer vision models using parameterized fine-tuning in industrial environments to detect assembly line defects with high precision and low computational cost.

IABackend•5 min

Mitigating Hallucinations in Generative Models via Knowledge Graph Retrieval

Learn how Knowledge Graph-Augmented Generation helps correct creative failures in conversational artificial intelligences. Understand the marriage between structured relational databases and large language models.

IAHardware•4 min

Language Model Inference Optimization in Heterogeneous Hardware with ONNX Runtime and TensorRT

Discover how to accelerate artificial intelligence model execution by combining ONNX Runtime and TensorRT in heterogeneous hardware environments, reducing processing costs and latency.

IABackend•4 min

Vector Synchronization and HNSW Index Optimization in High-Volatility Vector Databases

Learn how to maintain data consistency and optimize HNSW indexes in vector databases subjected to high rates of insertion, update, and deletion.

IA•4 min

Efficient Large Language Model Fine-Tuning with QLoRA and Q-GaLore

Learn how to train massive artificial intelligence models using memory compression techniques like QLoRA and Q-GaLore without losing computational capacity.

IABackend•4 min

Autonomous Agent Orchestration with LangGraph and Contextual Vector Retrieval

Learn how to build resilient architectures for autonomous artificial intelligence systems using directed graph workflows and semantic searches over knowledge bases.

IAEngenharia•6 min

Metric Time Series Anomaly Detection Using LSTM Neural Networks

Learn how to apply LSTM neural networks to detect anomalies in infrastructure metric time series, identifying hidden failures before they cause severe operational impacts.

IA•4 min

Language Model Alignment with Reinforcement Learning and Human Feedback

Explore how reinforcement learning with human feedback shapes artificial intelligence behavior to generate safer, more useful, and socially aligned responses.