TIL: Six ways to cut LLM costs
1. Prompt caching. Put stable instructions, examples and tool schemas before changing inputs. An identical prefix can reuse earlier computation;
The Next Wave of AI Engineering Is About Everything Around the Model
As AI models improve, the engineering challenge shifts to agent harnesses, data quality, evaluations, memory and security. Here's what it takes to build reliable AI systems.
What is Jev? A Simple Primer on AI That Makes Decisions
Jev is a new kind of AI model designed for fast, structured judgments rather than open-ended responses. This nontechnical primer explains how Jev turns fuzzy decisions into probability-backed outputs that software can use.
Defining an AI Agent
An attempt to nail down the definition of the constantly evolving term: AI Agents
From Prompt Engineering to Loop Engineering
If you spend any time watching this space, you have watched this vocabulary turn over three times in about a
The Frontier of Agent Memory: From Recall to Experience
Part 3 of a 3 part series post about AI Agent memory architecture.