r/mongodb is a subreddit with 29k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses mongodb, struggling, database, atlas, and nodejs.
News, articles, and interesting stuff in general about MongoDB (unofficial).
Popular Themes in r/mongodb
#1
Solution Requests
: "I built a Node server that turns MongoDB Change Streams into a realtime API (PoC)"
8 posts
#2
Advice Requests
: "Best non-marketing resources to understand MongoDB, Atlas and the broader database market?"
4 posts
#3
Ideas
: "Built a small tool to explain why my MongoDB queries are slow"
2 posts
#4
Self-Promotion
: "I released MQLens v0.10.0 — an open-source MongoDB desktop GUI with import, export and migration tools"
2 posts
#5
Pain & Anger
: "I spent 4 days debugging MongoDB's ECONNREFUSED error. The code was perfect; the culprit was my ISP (and here is the 2-line fix)."
1 post
#6
News
: "AMA with MongoDB: Max Marcon (Director of Product), Mikiko Bazeley (Staff Developer Advocate), and Yang Li (Senior Solutions Architect). They work on AI agents in production. Ask them anything about context engineering at our AMA next Wednesday (7/8)!"
1 post
Popular Topics in r/mongodb
#1
Mongodb
: "Free Mongodb 8.0.9 Notes for Beginners | Mongodb Tutorial, Cheat Sheet & Learning Guide"
42 posts
#2
Struggling
8 posts
#3
Database
6 posts
#4
Atlas
: "Should I Use Atlas MongoDB or Host It Myself on AWS EC2?"
5 posts
#5
Nodejs
: "I built a Node server that turns MongoDB Change Streams into a realtime API (PoC)"
4 posts
#6
Beginner
3 posts
#7
Query
: "Fix : Error: QuerySrv ECONNREFUSED MongoDB"
3 posts
#8
User
2 posts
#9
Project
1 post
#10
10gb
1 post
Member Growth in r/mongodb
Yearly
+3k members(12.3%)
Similar Subreddits to r/mongodb
r/bigquery
21k members
8.4% / yr
r/ChatGPT
11.6M members
5.6% / yr
r/Cloud
47k members
67.9% / yr
r/dataisbeautiful
21.8M members
0.7% / yr
r/learnpython
1.0M members
10.4% / yr
r/mysql
49k members
10.4% / yr
r/nosql
5k members
3.6% / yr
r/SAP
60k members
34.9% / yr
r/SQLServer
66k members
13.2% / yr
r/techsupport
3.4M members
5.3% / yr
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/mongodb, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: July 27, 2026