Building a local Knowledge Library into a desktop AI agent (aiFetchly)

Generic chatbots draft copy. They rarely know your brochure, pricing PDF, or support FAQ unless you paste it every time.

aiFetchly is an open-source desktop AI agent with a local Knowledge Library that uses RAG so drafts and answers can pull from your own documents (PDF, Word, HTML) on Windows, macOS, and Linux.

What that unlocks

• Grounded email and report drafts from your files
• Marketing assistant chat that references your library
• Pairing with lead research, Local Business Finder, SMTP outreach, and scheduled workflows
• Permission-gated tools, plugins, MCP, and subagents so automation stays reviewable

Docs & product

• Knowledge Library guide: https://docs.aifetchly.com/docs/ai-outreach/knowledge-library
• Features: https://www.aifetchly.com/features
• Task scheduling: https://docs.aifetchly.com/docs/automation/task-scheduling
• GitHub: https://github.com/robertzengcn/aiFetchly

If you use local RAG for outreach (not only coding), tell me what file types matter most.