Nick Khami works on inference at Morph and builds call4me, a phone-calling service for AI agents. He previously founded and led Trieve and worked as an engineering manager at Mintlify following its acquisition of the company.[1][2][3][4][5]
Start with call4me →
Career
Khami earned a computer-science BS at the University of Texas at Austin in 2022, with a machine-learning concentration. He founded Trieve, a search API company, and joined Mintlify after its acquisition. He moved to inference work at Morph in August 2026. His inference writing separates routing, model serving and cache reuse into different engineering responsibilities.[1][2][5]
Contributions
Let a software agent complete a telephone step
call4me gives an agent MCP tools for calling a business, navigating menus and returning an outcome and transcript. The service connects a telephony provider with a realtime voice model, with separate tools for ending the call, asking the user and pressing digits. A call can therefore bring a task back to the person or agent when information is missing.[3][4]
Treat telephone menus as changing state
The repository distinguishes a fresh menu prompt from transcript timestamps and remembers accepted keypad submissions. Recovery waits for pending tools and avoids interrupting a hold or a person answering. This addresses the practical difference between generating plausible speech and completing an interaction with a live telephone system.[4]
Ideas
His inference skills map describes routing and scheduling, the runtime that executes model requests, and caches that reuse earlier work. The layers interact but solve different problems. This gives a web developer entering inference a way to identify which service or bottleneck they need to understand before changing the whole deployment.[5]
Tools, writing & talks
Tools
Start here
call4me
github.comAn MCP-connected telephone service with voice sessions and explicit back-office actions.
Read the call architecture and tool boundaries before setup. Hosted use requires an account and prepaid call credits; self-hosting also requires telephony and model credentials.
- call4mecall4.me
MCP server that lets AI coding agents place phone calls, billed from prepaid credits per minute of talk time.
Catalog workOriginal source
Writing, research & talks
- The Inference Engineering Skills Mapskeptrune.com
A guide separating routing, model serving and cache reuse.
Author[5]