Author: Mark Chomiczewski - Page 17
- Mark Chomiczewski
- Jan, 19 2026
- 9 Comments
Continual Learning in Generative AI: How Models Learn Without Forgetting
Continual learning lets generative AI adapt without forgetting past skills. Learn how methods like experience replay, EWC, and Google's Nested Learning prevent catastrophic forgetting-and which ones work best for real-world AI systems.
- Mark Chomiczewski
- Jan, 18 2026
- 10 Comments
Streaming Token Outputs in LLM Apps: UX and Performance Tips for 2026
Streaming tokens in LLM apps makes responses feel instant and human. Learn how to implement it right in 2026-with UX tips, performance tricks, and what’s coming next.
- Mark Chomiczewski
- Jan, 17 2026
- 7 Comments
Enterprise-Grade RAG Architectures for Large Language Models: Scalable, Secure, and Production-Ready Designs
Enterprise-grade RAG architectures combine vector databases, retrieval systems, and LLMs to deliver accurate, secure, and compliant AI responses. Learn the key components, top architectures, and how to avoid common pitfalls.
- Mark Chomiczewski
- Jan, 16 2026
- 10 Comments
Data Minimization Strategies for Prompt Design in Large Language Models
Learn how to reduce personal data in LLM prompts using proven strategies like REDACT and ABSTRACT. Discover why larger models handle minimization better, how to avoid compliance risks, and what tools actually work in 2026.
- Mark Chomiczewski
- Jan, 15 2026
- 5 Comments
Red Teaming Vibe-Coded Apps: Exercises That Expose Hidden Risks
Vibe-coded apps generate code through AI using natural language, but they hide dangerous emotional and cultural risks. Learn the red teaming exercises that expose these hidden threats before they cause real harm.
- Mark Chomiczewski
- Jan, 14 2026
- 10 Comments
Domain-Specific RAG: Building Reliable Knowledge Bases for Regulated Industries
Domain-specific RAG systems use verified, industry-specific knowledge bases to deliver accurate, auditable AI responses in healthcare, finance, and legal sectors-where generic AI models fail under regulatory scrutiny.
- Mark Chomiczewski
- Jan, 8 2026
- 9 Comments
How to Reduce Prompt Costs in Generative AI Without Losing Context
Learn how to cut generative AI prompt costs by up to 70% without losing output quality. Discover proven techniques for reducing tokens, choosing the right models, and automating optimization.
- Mark Chomiczewski
- Jan, 3 2026
- 8 Comments
Deterministic vs Stochastic Decoding in Large Language Models: When to Use Each
Learn when to use deterministic vs stochastic decoding in large language models for accurate answers, creative text, or code generation. Discover real-world settings and why most apps get it wrong.
- Mark Chomiczewski
- Dec, 31 2025
- 10 Comments
Data Collection and Cleaning for Large Language Model Pretraining at Web Scale
Training large language models requires more than just raw text - it demands careful data collection and cleaning at web scale. Learn how top teams filter billions of web pages to build high-performing models without bias, duplicates, or legal risks.
- Mark Chomiczewski
- Dec, 29 2025
- 8 Comments
Benchmarking Large Language Models: A Practical Evaluation Framework
Learn how to evaluate large language models with a practical, real-world benchmarking framework that goes beyond misleading public scores. Discover domain-specific tests, contamination checks, and dynamic evaluation methods that actually predict performance.
- Mark Chomiczewski
- Dec, 25 2025
- 7 Comments
Prompt Chaining in Generative AI: Break Complex Tasks into Reliable Steps
Prompt chaining breaks complex AI tasks into reliable steps, reducing hallucinations by up to 67%. Learn how to design effective chains, avoid common pitfalls, and use real-world examples from AWS, Telnyx, and IBM.
- Mark Chomiczewski
- Dec, 22 2025
- 8 Comments
How to Choose Between API and Open-Source LLMs in 2025
In 2025, choosing between API and open-source LLMs isn't about which is better-it's about cost, control, and use case. Learn where each excels and how to pick the right one for your needs.