r/platformengineering is a subreddit with 11k members. The most common kinds of discussions are advice requests and ideas, and the community frequently discusses platform engineering, ai, cloud, infrastructure, and developer.
Everything about Platform Engineering, SRE, DevOps
Popular Themes in r/platformengineering
#1
Advice Requests
: "Teams that moved from LLM APIs to self-hosting: was it worth it?"
7 posts
#2
Ideas
: "We're building Escanor to reduce the friction of managing developer infrastructure"
5 posts
#3
Solution Requests
: "I built a Kubernetes operator that replaces the "VPC/subnet spreadsheet" across AWS accounts. Early alpha, looking for people to try it on real AWS"
4 posts
#4
Pain & Anger
: "DevOps is cooked."
4 posts
#5
Opportunities
: "Your error budgets don’t know AI exists"
4 posts
Popular Topics in r/platformengineering
#1
Platform Engineering
: "A reflection on the future of Platform Engineering"
10 posts
#2
Ai
: "Ai makes critical thinking harder to build"
9 posts
#3
Cloud
: "Cloud guardrails for self-service infrastructure"
8 posts
#4
Infrastructure
: "The hidden failure mode in cross-cloud migrations: Infrastructure vs. Semantic dependencies"
3 posts
#5
Developer
: "Balancing Developer velocity and security, what's your approach?"
3 posts
#6
Business Software
: "What makes a Business Software product actually useful?"
2 posts
#7
Devops
: "I'm thinking of writing a free practical book on Production Devops what should I include?"
2 posts
#8
Self Hosting
: "Teams that moved from LLM APIs to self-hosting: was it worth it?"
2 posts
#9
Microservices
: "Is event-driven architecture becoming the new Microservices?"
2 posts
#10
Interview
1 post
Member Growth in r/platformengineering
Yearly
+8k members(254.1%)
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Last updated: October 27, 2026