Blog
Insights on professional document search, AI accuracy, and industry case studies.
The Case for Shared-Nothing Architecture in AI SaaS
Why multi-tenant database isolation fails for specialized domain AI, and why independent vertical stacks provide superior security, reliability, and speed.
Read more →Building an AI Expert Site for Under $25/Month
A complete breakdown of infrastructure costs, hosting decisions, and token optimization for operators running domain AI verticals.
Read more →Why We Chose pgvector Over a Dedicated Vector Database
How keeping vector embeddings inside PostgreSQL eliminated dual-writes, simplified backups, and lowered operational cost to near zero.
Read more →Case Study: Building a Veterinary Knowledge Expert for Dogs and Cats
How we built Vet Expert — a specialized AI expert for companion animal care using clinical veterinary literature.
Read more →From PDFs to Instant Answers: How Document Search Actually Works
A plain-English guide to how Cogniterm.ai turns your uploaded documents into a searchable, citation-ready knowledge base.
Read more →Why Domain-Specific AI Matters for Professionals
General AI tools are powerful but unreliable for specialized fields. Here's why grounded, document-based AI search is the future for veterinary, agricultural, and healthcare professionals.
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