Tutorials Intermediate
Gemini Embedding 2: Multimodal RAG Over Your Images
Index and search images and text together with Gemini Embedding 2 File Search, no OCR.
9 min read·Kodetra Technologies
Jun 17Guides
AI Guides for Builders
How-to content for builders, indie hackers, and AI engineers. Less theory, more shipped code.
Tutorials 
Database Intermediate
PostgreSQL 18 UUIDv7: Better Primary Keys
Use Postgres 18 uuidv7() for ordered primary keys, smaller indexes, fewer page splits.
8 min read·Kodetra Technologies
May 12