LM Studio 'Failed to Load Model' for Gemma 4 MLX — A 4-Bucket Diagnostic for Apple Silicon
When LM Studio refuses to load mlx-community/gemma-4-26b-a4b-it-4bit with a red 'Failed to load model' dialog, the cause is almost always one of four buckets. Here's how to triage them on an Apple Silicon Mac in under thirty minutes.
Routing Between Local Gemma 4 and the Gemini API Cut My Bill from ¥32,000 to ¥9,000 — A Production Hybrid Router Design
How I cut a ¥32,000/month Gemini API bill to the ¥9,000 range with hybrid inference: routing design, a full Python router, production pitfalls, and how Gemma 4 arriving on the Gemini API in July 2026 changes the decision.
Building a Production RAG System with Gemma 4: Local LLM + Vector Search Architecture
A complete guide to building production RAG systems with Gemma 4, ChromaDB, and pgvector. Covers architecture design, chunking strategies, Long-Context RAG using the 256K window, hybrid search, and performance optimization.
Gemma 4: From Edge E2B to Cloud 31B—Choosing the Right Model and Implementation Patterns
Comprehensive exploration of Google DeepMind's Gemma 4 family (E2B/E4B/26B A4B/31B). Master MoE architecture, 256K context windows, native thinking mode, and multimodal capabilities. Learn edge deployment strategies, production implementations, and fine-tuning best practices.
What Changed in Gemini During H1 2026: 3.1, Lyria 3, and Gemma 4
A roundup of Google's AI updates in 2026: Gemini 3.1 Flash and Pro, Lyria 3 Pro music generation, Gemma 4 open models, and Personal Intelligence now free for all users.