T. Koffi

Full stack developer, System Administrator @blockchain enthusiast #DevOps

[Nainsi Dwivedi @NainsiDwiv50980]

Andrej Karpathy just explained the future of software engineering without directly saying it.

The best AI engineers are no longer “prompting.”

They’re building systems around the agents.

Karpathy’s biggest insight wasn’t:
“Claude can code.”

It was:
LLMs become dramatically better when you force them into disciplined workflows.

That’s why "CLAUDE.md" files are suddenly everywhere.

Not because they’re prompts.

Because they behave like an operating system for the agent.

Karpathy called out the exact problems with AI coding:

- models assume instead of asking
- they overengineer simple tasks
- they hide confusion
- they rewrite unrelated code
- they optimize for completion, not correctness

So developers started encoding rules directly into the workflow:

→ Think before coding
→ Simplicity first
→ Surgical edits only
→ Goal-driven execution

And the results are wild.

People are now running multiple Claude Code agents in parallel like engineering teams:

• one agent researching
• one debugging
• one writing tests
• one optimizing code
• one validating outputs

Not “AI assistance.”

Actual orchestration.

And this part from Karpathy changes everything:

“Don’t tell the model what to do. Give it success criteria and let it loop.”

That is the shift.

From:
“write this function”

To:
“here’s the goal, constraints, tests, and verification system — now iterate until correct.”

The craziest part?

This already feels like a phase shift in engineering.

A lot of developers quietly went from:
80% manual coding → to 80% agent-driven coding in just months.

Not because AI became perfect.

Because the leverage became impossible to ignore.

We’re entering an era where the highest leverage engineers won’t necessarily be the best coders.

They’ll be the people who build the best systems around AI agents.

[K8sContributors @K8sContributors]

The Kubernetes v1.37 Release Schedule is officially out! 🚀

A huge thank you to the Release Team for getting the timeline structured.

📅 Check out the key dates here: 👉 https://t.co/sMm4T1BWti

[yourclouddude @yourclouddude]

AWS isn’t learned by reading docs.
It’s learned by building.
Here are 7 beginner-friendly AWS projects you can actually finish 👇

[ClaudeDevs @ClaudeDevs]

We're excited to see what everyone builds!

[ClaudeDevs @ClaudeDevs]

Details:
- Applies everywhere you use Claude Code — CLI, IDE extensions, desktop, and the web
- Live now, runs through July 13 at 6PM PDT / 1AM GMT
- Nothing to opt into, it’s already applied to your account
- This stacks with the 2x increase to 5-hour limits announced last week

[ClaudeDevs @ClaudeDevs]

Claude Code weekly limits are increasing 50%, now through July 13.

Live now for all Pro, Max, Team, and seat-based Enterprise users.

[T. Koffi @tchiebley]

https://t.co/4ikMggyon9 #AI #AgenticAI #DevOps #PlatformEngineering #TechLeadership #Cloud #AIOps #FinOps

[Kube Architect @K8sArchitect]

Skiperator is a Kubernetes operator that lets developers deploy applications through a simple Application resource while the platform handles secure and reliable setup around it

➤ https://t.co/vwl93dD46G

[Kube Architect @K8sArchitect]

Helm-exporter exports Helm releases, charts, and version statistics in the Prometheus format

➤ https://t.co/owgTrsZPEe

[yourclouddude @yourclouddude]

10 Networking Tools Every Beginner Should Know

• Ping – test connectivity
• Traceroute – track packet paths
• Netstat – inspect network connections
• Wireshark – analyze packets
• Nslookup – troubleshoot DNS
• Curl – test APIs & endpoints
• SSH – securely access servers
• IPConfig / IFConfig – inspect network configs
• Speedtest – measure bandwidth
• Nmap – scan networks & ports

You don’t need to memorize everything.
Learn these tools → troubleshoot like a real engineer.

[Tech Fusionist @techyoutbe]

K8s Operators 🔥🔥

[Ayaan 🐧 @twtayaan]

Kubernetes Pods 📦

Pods are the smallest deployable unit in Kubernetes and the foundation of every application running inside a cluster.

→ A Pod can run one or multiple containers
→ Containers inside a Pod share the same network and storage
→ Every Pod gets its own unique IP address
→ Pods can directly communicate with each other inside the cluster
→ Pods are ephemeral and can be replaced anytime
→ kubelet manages Pods on worker nodes
→ Deployments and ReplicaSets keep Pods running automatically
→ Multi-container Pods use the sidecar pattern for logging, monitoring, etc.
→ Services provide stable access to changing Pod IPs
→ Understanding Pods makes Kubernetes much easier to understand

[Radha Tripathi @Radha_AI]

Learn AI for free directly from top companies.

1 - Anthropic:
https://t.co/SIg8XJc2Xr

2 - Google:
https://t.co/b7oCmufjd3

3 - Meta:
https://t.co/EmgcvWclXp

4 - NVIDIA:
https://t.co/ki9yYO5x7M

5 - Microsoft:
https://t.co/BCoYgz87yr

6 - OpenAI:
https://t.co/FzNtuvavqx

7 - IBM:
https://t.co/uyvspbeF0r

8 - AWS:
https://t.co/uKkPz0evA2

9 - https://t.co/nStbl2HRBh:
https://t.co/eFCPvTYlbA

10 - Hugging Face:
https://t.co/K8DDuoaPxb

[Idriss J. Aberkane Ph.D x3 @idrissaberkane]

Il a généré le vrai wikipedia du coup…

[Kube Architect @K8sArchitect]

Nelm is meant to be a direct replacement for Helm 3, providing first-class Helm chart support yet improving on what Helm 3 offers

Nelm is based on Helm 3 — some parts of it improved and some, like the deployment subsystem, are rewritten from scratch

➜ https://t.co/moWzRrT51A

[Ayaan 🐧 @twtayaan]

AWS VPC Architecture 🏗️

Amazon VPC helps you build isolated, secure, and scalable networks inside AWS for running cloud applications reliably.

→ Public subnets expose internet-facing resources like Load Balancers
→ Private subnets securely host internal application servers
→ Isolated subnets protect sensitive databases from direct internet access
→ Internet Gateway enables communication between VPC and the internet
→ NAT Gateway allows private instances to access the internet securely
→ Route Tables control how network traffic flows inside the VPC
→ Security Groups act as stateful firewalls for EC2 instances
→ NACLs provide subnet-level traffic filtering and security
→ Multi-AZ deployment improves availability and fault tolerance
→ VPC Peering and Transit Gateway connect multiple networks securely

[yourclouddude @yourclouddude]

AWS SAA is not about memorizing 200 services.
It’s about knowing which service to choose, when, and why. ☁️

[Sanya Jain - Your Grad Coach @yourgradcoach]

Cover letter template used by my students who received PhD admits from universities like Oxford🇬🇧, Cambridge🇬🇧, EPFL🇨🇭, and Stanford🇺🇸. DM me “guidance” on [phone] (WhatsApp) if you want to win fully funded scholarships in 2026.

[Ayaan 🐧 @twtayaan]

Just found this awesome free tool for generating Kubernetes diagrams automatically.

KubeDiagrams turns your manifests, Helm charts, and even live clusters into clean architecture diagrams in seconds.

→ Generates diagrams from YAML, Helm, Helmfile, and Kustomize
→ Can visualize live cluster state
→ Supports custom resources
→ Exports to PNG, SVG, PDF, and https://t.co/jwODNqMckk
→ Free and open source

Super useful for docs, onboarding, and understanding cluster architecture fast.

Repo: https://t.co/wk0v5WJUvy