Use cases
What it's actually good for.
The realistic things self-hosted AI agents do well in 2026. Each use case with recommended agent, hardware, LLM strategy, real cost and a reality check.
Inbox triage
Self-hosted agent reads incoming email, classifies, drafts replies, flags actions. Saves 30-60 minutes a day.
Pre-PR code review
Agent reviews your PRs locally before you push, catches obvious bugs, flags security issues, suggests test coverage gaps.
Document RAG over personal notes
Agent searches your notes, documents, codebases via vector embeddings. Answers questions with references to source files.
First-line customer support
Self-hosted agent answers tier-1 customer questions from your docs/knowledge base. Hands off to humans on complex tickets.
Security monitoring & alert triage
Agent watches your security feeds (CVE alerts, GitHub advisories, log anomalies), summarises and prioritises, alerts on critical issues.