r/OpenAIDev is a subreddit with 15k members. The most common kinds of discussions are solution requests and ideas, and the community frequently discusses ai, openai, gpt, codex, and chatgpt.
OpenAI Sub specifically for developer related topics and talks.
Popular Themes in r/OpenAIDev
#1
Solution Requests
: "Best alternative to WalterWrite and Undetectable?"
26 posts
#2
Ideas
: "Tried building a site that LLMs can read more easily - static HTML, JSON-LD, no JS"
9 posts
#3
Pain & Anger
: "Anyone else finding ChatGPT’s memory annoying?"
8 posts
#4
Advice Requests
: "How AI chat is changing developer workflows"
8 posts
#5
Self-Promotion
: "I built a bot to trade faster than any human"
6 posts
#6
Money Talk
: "Google Veo3 + Gemini Pro + 2TB Google Drive 1 YEAR Subscription Just $9.99"
4 posts
#7
Opportunities
: "LLM DevRel Lead needed in US"
1 post
#8
News
: "The Fatal Silence: Why AI’s Inability to Admit Ignorance is a Structural Liability"
1 post
Popular Topics in r/OpenAIDev
#1
Ai
: "How Ai chat is changing developer workflows"
173 posts
#2
Openai
: "Jason Calacanis Warning Devs About Openai API Risks"
120 posts
#3
Gpt
: "Gpt 5.1 as the engine ??? The Chuck Norris of context."
57 posts
#4
Codex
: "Codex Update — Web search enabled by default (cached by default, live in full-access sandbox, configurable)"
42 posts
#5
Chatgpt
: "Anyone else finding Chatgpt’s memory annoying?"
30 posts
#6
Api
: "Is there a difference between ChatGPT vs Api responses?"
17 posts
#7
App
: "I made an App with every AI tool because I was tired of paying for all of them"
13 posts
#8
Prompt
: "Psychology inspired Style Prompt " Jungian_Archetype_Art ""
13 posts
#9
Chatbot
: "Debugging response drift in AI Chatbot implementations"
13 posts
#10
Coding
: "First Principals Coding Achieves 3000 Lines of Functional Code a Second"
13 posts
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Yearly
+5k members(52.4%)
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Last updated: June 11, 2026