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Craig McLuckie

@cmcluck.bsky.social
1.9K followers 40 following 23 posts

Father and husband. Founder and CEO of Stacklok. Ex-VMware (Tanzu VP R&D). Ex-Google (GCE|K8s|CNCF co-creator).

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Reposted by Craig McLuckie
Joe Beda @h.olysh.it · 15/09/2026
I'm excited to announce a new open source project from @stacklok.com. Mecatl is a "cloud-native harness". The modern agent harness was born and built on the desktop. Current cloud hosting is largely "lift and shift". What if you built the harness *for* the cloud? joe.dev/posts/introd...
joe.dev
Introducing Mecatl
Defining and creating a "Cloud Native Harness"
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Reposted by Craig McLuckie
Joe Beda @h.olysh.it · 12/07/2026
Funny enough, doing a CRM lite was one of the first things @cmcluck.bsky.social did when he started playing with modelith.sh. It was surprisingly good and scoping out the moving parts at that level. Don’t think he actually built anything though.
modelith.sh
Modelith - Domain Model Tooling | Modelith
Author, validate, and render domain models by talking to an AI agent.
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Craig McLuckie @cmcluck.bsky.social · 02/07/2026
My office got flooded and I have to pick a new color. Dyrehaven (dark earthy green). I have never felt more seen.
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Craig McLuckie @cmcluck.bsky.social · 01/07/2026
@h.olysh.it built an interesting OSS project: modelith.sh With AI driven development high levels of specificity upfront drives efficiency. 1. "grill-me" style skills to drive specificity 2. hybrid generated views (yaml + md w/ mermaid charts) 3. imperative linting forces correctness Super neat.
modelith.sh
Modelith - Domain Model Tooling | Modelith
Author, validate, and render domain models by talking to an AI agent.
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Craig McLuckie @cmcluck.bsky.social · 01/07/2026
Yeah, what @Joe said. We were not that smart, just lucky.
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Craig McLuckie @cmcluck.bsky.social · 28/10/2025
The Toolhive team just added semantic search for MCP tool usage. Intent is to drive down tool pollution and improve performance for agents. Check it out: dev.to/stacklok/cut...
dev.to
Cut token waste from your AI workflow with the ToolHive MCP Optimizer
If you’ve ever hit a rate limit in your AI assistant or felt the sting of regret after checking your...
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Craig McLuckie @cmcluck.bsky.social · 22/10/2025
Was just installing OpenAI Atlas on my Mac and it asked for Bluetooth access. Have I just watched too much Black Mirror, or is this indeed cause enough to abandon ship?
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Craig McLuckie @cmcluck.bsky.social · 09/09/2025
PSA: Out of an abundance of caution we rebuilt all Toolhive MCP images in response to the npm chalk and debug npm package exploit. Practically container isolation would significantly mitigate the impact regardless. Reminder: friends don’t let friends npx run random shit off the internet
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Craig McLuckie @cmcluck.bsky.social · 28/08/2025
I could probably be persuaded…
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Craig McLuckie @cmcluck.bsky.social · 16/07/2025
The Toolhive team just dropped a major release that includes a slick client app to support the path for production MCP server hosting. Check it out at toolhive.dev
toolhive.dev
ToolHive | MCP Servers Made Simple and Secure
One-click deployment with enterprise-grade security built in. No complex setup. No risky config. Just safe and easy server management.
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Craig McLuckie @cmcluck.bsky.social · 10/07/2025
The @stacklok.com crew has been thinking a lot recently about multi-tenant MCP service auth* and task delegation. I imagine a lot of folks out there are jamming on the same problem. Would love to chat if you are… dev.to/stacklok/tok...
dev.to
Token Delegation and MCP server orchestration for multi-user AI systems
Written by Jakub Hrozek and Michelangelo Mori We’ve been developing ToolHive to run and deploy MCP...
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Craig McLuckie @cmcluck.bsky.social · 27/06/2025
Definitely an area we are focusing on: dev.to/stacklok/who...
dev.to
Who are your MCP servers talking to?
You probably know who you think they should be talking to, but how do you know for sure? And how do...
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Craig McLuckie @cmcluck.bsky.social · 09/04/2025
Check out our new labs project ToolHive to streamline MCP server hosting. We are trying out ideas to make using MCP servers simpler, safer and friendlier. www.linkedin.com/pulse/introd...
linkedin.com
Introducing ToolHive - A Stacklok Labs project to simplify and secure MCP server hosting.
The Model Context Protocol (MCP) is a specification designed to enable AI agents and tools to access and interact with various resources, such as local file systems, GitHub repositories, or external s...
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Craig McLuckie @cmcluck.bsky.social · 28/12/2024
Agentic systems are amazing, but you would be right to be a bit nervous about the security implications. The Codegate team is working hard to bring clean, invisible, local and perhaps most significantly community friendly controls so that you can use these tools with confidence.
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Craig McLuckie @cmcluck.bsky.social · 22/12/2024
Fun video featuring Codegate: youtu.be/mcEcJ_QgYLw
youtu.be
CodeGate + Continue: This FREE Extension BEATS CURSOR! (Opensource + Local)
YouTube video by WorldofAI
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Craig McLuckie @cmcluck.bsky.social · 21/12/2024
Nice article on @thenewstack.io about Codegate: thenewstack.io/codegate-ope...
thenewstack.io
CodeGate: Open Source Tool Secures AI Coding Assistants
AI-generated code is vulnerable to attack. Craig McLuckie, co-creator of Kubernetes, shared news about his company's newly open sourced project, a locally hosted layer of security for AI workflows.
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Craig McLuckie @cmcluck.bsky.social · 17/12/2024
Super excited to announce codegate.ai. Docker run your way to a local security and privacy solution for codegen tools. Oh, it is also OSS.
codegate.ai
Home - CodeGate
Local, open source privacy controls CodeGate encrypts secrets in your prompts to protect your privacy, and augments an LLM’s knowledge base with up-to-date risk insight to protect your code. CodeGate ...
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Craig McLuckie @cmcluck.bsky.social · 14/12/2024
I wish managers would stop thinking about their relationship with employees through the lens of finite game theory. The median tenure of employees in the US public sector is 3.9 years. West Coast tech is probably 1-2 years. Great relationships span decades. See the human being and invest in them.
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Craig McLuckie @cmcluck.bsky.social · 06/12/2024
This is the way. Mainframe era: Vertically integrated; closed system Client server era: open(ish) ecosystem on two monopolies (Intel/Microsoft). Cloud era: Vertically integrated with ecosystem as a neccessary afterthought. GenAI era: ? I vote for open ecosystem.
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Craig McLuckie @cmcluck.bsky.social · 06/12/2024
I liked the ecosystem centric flavor of AWS’s GenAI announcements this week. More energy spent on unlocking partners, providing better picks and shovels and unlocking data access to GenAI than on the simply slogging it out with Meta, Alphabet, et al on FMs and direct integration.
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Craig McLuckie @cmcluck.bsky.social · 04/12/2024
As a manager, always provide feedback in the moment. Never in the heat of the moment.
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Craig McLuckie @cmcluck.bsky.social · 19/11/2024
Yeah, marketing…
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Craig McLuckie @cmcluck.bsky.social · 19/11/2024
12 months later, still too goddam difficult.
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Reposted by Craig McLuckie
Stacklok @stacklok.com · 18/11/2024
Join us today at 10am ET / 3pm GMT for another edition of #MinderMonday. In this episode we'll dive into writing rules and profiles in the @openssf.org sandbox project #Minder with Juan Antonio "Ozz" Osorio. 📺 See you there! youtube.com/live/eXp0nyd...
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Craig McLuckie @cmcluck.bsky.social · 19/10/2023
Why is naming so goddam difficult?
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Craig McLuckie @cmcluck.bsky.social · 19/10/2023
Looks amazing!
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Reposted by Craig McLuckie
Stacklok @stacklok.com · 17/05/2023
Exciting times ahead! Today marks the birth of Stacklok, where innovation and security meets purpose. We're on a mission to secure software supply chains, with the way we know best, open source technologies! www.stacklok.com/post/stacklok-has-…
stacklok.com
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