Matt Kruczek

Building the context layer that makes enterprise AI work in production. 17M developers via Pluralsight. Newsletter:

[Matt Kruczek @Mckruz]

Code, benchmarks, and architecture in the repo: https://t.co/m5a01vZnoJ Tested against Context7 + GitHub MCP. PRs welcome if you want to wire in more downstream servers.

[Matt Kruczek @Mckruz]

Running 28 MCP tools in Claude Code means 6,950 schema tokens loaded on every session start. I built a hub that turns those 28 tools into 3. 635 tokens. 91% reduction. Every session.

[Matt Kruczek @Mckruz]

Token savings compound. Every tool call that stays in the sandbox instead of the context window is tokens you keep for actual reasoning. This matters over 50 tool calls. It doesn't matter for a 5-minute task.

[Matt Kruczek @Mckruz]

Anthropic crossed $20B ARR. Most of the growth is Claude Code. I run two AI agents through it 24/7. The agentic coding market isn't coming. It's already here.

[Matt Kruczek @Mckruz]

Every one of my Claude Code sessions is an island. My blog project has no idea my API chose MediatR. My frontend doesn't know my backend uses C#. I'm tired of being the glue. Building a knowledge graph that connects them all. Working name: Nexus Open sourcing when ready

[Matt Kruczek @Mckruz]

@matthewmercer I'm sure you have probably seen this but here it is anyway https://t.co/BBbt5EPEL3

[Matt Kruczek @Mckruz]

@DefiantLs Let’s flip this around for a moment. All the people who were blaming Biden for the high gas prices are now saying great job for bringing the prices down right?

[Matt Kruczek @Mckruz]

@business Public warns Elon Musk that no one gives a fuck about his advice due to the fact he is a moron.

[Matt Kruczek @Mckruz]

@RonFilipkowski Hey John, way to try to desperately hold onto relevance my guy. I think I hear boss hog driving down the street…better get moving.

[Matt Kruczek @Mckruz]

@CollinRugg Oh man that was good I needed that one

[Matt Kruczek @Mckruz]

@CollinRugg Hahahahahhahhahhahahhahahhagha

[Matt Kruczek @Mckruz]

@CollinRugg Hahahahhahahhahhahahahahahhagah

[Matt Kruczek @Mckruz]

@JoeBiden But wait…are you saying you don’t have a trading card? Pffft…

[Matt Kruczek @Mckruz]

@mattdinniman @readerstakeden Bbbbbbbbbbbb bossss battle!!!!!

[Matt Kruczek @Mckruz]

@elonmusk So basically what you’re saying is that it’s ok if you troll other people but if it’s done to you then you throw a hissy fit. How do you make money again?

[Matt Kruczek @Mckruz]

@elonmusk Why do you force all Twitter users to see your tweets? Isn’t your ego big enough?

[Matt Kruczek @Mckruz]

@TaelienSalaris Audiobook?