🚀 Check out Nexus Share: Automate posts across social media with AI enhancement
Launched on @peerpush_net: https://lckhd.eu/iAM54a
#BuildInPublic
Latest Posts by Johannes "Lockhead" Koch
6 months running Nexus Share on AWS serverless taught me:
💰 CloudWatch still #1 cost (40%)
⚡ 130+ Lambda functions = complex but scalable
🔄 CI/CD time is the real bottleneck
📊 DynamoDB on-demand perfect for variable traffic
Building for scale from day 1 pays off.
#AWS #Serverless
That’s unfortunately true
breakdown: https://lckhd.eu/MK94bJ
#DeveloperTools #AgenticAI #OpenSource #MobileDevelopment #LessonsLearned (3/3)
traditional dev
What used to take weeks took under 3 hours with Kiro IDE
3️⃣ AI won't replace humans (yet)
Integration work, app store submissions, and real-world testing still need human expertise
The app works on iOS & Android. Open sourced here: kiro-mobile
Full (2/3)
Just shipped an open-source mobile UI for AWS Kiro Autonomous Agent. Here's what I learned:
1️⃣ It's becoming TOO EASY to reverse-engineer applications
Used HAR files + OAuth flow analysis to understand the backend API
2️⃣ Three months in agentic coding = a decade of 🧵
Slowly my portfolio of apps on TestFlight is growing.
all apps built by me and Kiro ❤️
#BuildInPublic
Hot take: The best developers aren't browsing job boards—they're at community events. 🚀
AWS Community Day DACH = hundreds of engaged cloud professionals in one place.
Sponsor the event. Support the community. Meet your next hire.
It's that simple.
https://lckhd.eu/FE4ZI5
#AWSCommunityDay
Ye I learned that yesterday on musk-world and thst solved my problem
Professionals building thought leadership
• Creators growing their audience
• Teams scaling their reach
No expertise required. Just powerful results.
Start your journey: https://lckhd.eu/iKaZn2
#DigitalPresence #ThoughtLeadership #SocialMediaForEveryone #AIpowered #ContentMarketing #BrandBuilding
You have valuable ideas to share. You just don't have hours to spend on social media logistics.
That's exactly why Nexus Share exists.
We built an AI-powered platform that makes professional-grade social media management accessible to everyone:
• Entrepreneurs launching their brand
•
oh no 🙂↕️
productivity loss for me as a MacBook Pro user - my touchid finger is not available 😞😞😞
Did that happen to you before?
How did you workaround that?
True words
patterns.
#AgenticAI #Kiro #DeveloperTools
After 60+ days with Kiro autonomous agents, I've hit an interesting plateau:
✅ Speed gains plateaued at 3x
🧠 Context switching across agents is MY bottleneck now
🔍 Architecture decisions matter more than ever
The future isn't autonomous agents—it's AI teammates that learn YOUR
I agree, great input
I try to not answer to AI comments like this :P
for Bedwars and (!) Multi-Language support!
Android: https://lckhd.eu/zHkhkN
iOS: https://lckhd.eu/26IMSn
(3/3)
:-)
Android: https://lckhd.eu/S5tPIn
iOS: https://lckhd.eu/pQEjjr
Gem,Ore & Struct Finder for MC v1.0.43
Major UX updates, heavy improvements in algorithm, Guides (2/3)
OK, this is pretty cool!
Apple and Google approved updates for my two apps in the different stores within less than 20 hours!
#BuildInPublic #vibecoding #agenticdevelopment
Nexus Share v1.0.225
UX improvements, calendar view, new AI options, ... 🧵
CodeCatalyst?"
https://lckhd.eu/nrCc0J
#CodeCatalyst #DevTools (2/2)
One of these PRs that make me sad and remind me of my early engagements as a #ContentCreator
https://lckhd.eu/TIRCoH
Don't forget, "How to migrate away from 🧵
well...
"Kiro IDE Quick Start: Install, Features & First Look in 5 Mins"
https://lckhd.eu/SA3O4Q
Why do you think it's being watched? Guess and let me know...
#YouTube #ContentCreator
(2/2)
YouTube is weird some times...
As a few of you might know and remember I've been running a YT channel for a while - I've shifted focus a bit, but the channel is still going.
Today I looked at analytics again and I saw that this video is going 🧵
well
"Kiro IDE Quick Start: Install, Features & First Look in 5 Mins"
https://lckhd.eu/z16UxN
Why do you think it's being watched? Guess!
#YouTube #ContentCreator (2/2)
Building platform engineering teams at scale is fascinating.
At FICO, we're looking for Lead/Principal engineers who understand:
→ Self-service developer experiences
→ ArgoCD/Crossplane patterns
→ Blameless culture
What makes a great platform engineer in 2026? 🤔
#PlatformEngineering #DevOps