Community Overview
About r/PromptDesign
The art of prompting LLMs such as OpenAI GPT & Codex, Anthropic Claude, Google Gemini, GPT-OSS, Kimi. This is the largest community on Reddit when it comes to prompt design.
The community at a glance
r/PromptDesign is a Subreddit for GPT and Prompt Engineers with roughly 40K members. It uses a forum format for communication. On the Hive Index it ranks #9 in the GPT communities list. It is the 10th largest community in the Prompt Engineering topic page.
Roughly 17K members have joined in the past year. Popular discussion topics include Prompt, Prompt Engineering, and Image. Common discussion themes are Solution Requests and Advice Requests.
On Reddit
40K Members
Community Topics
Community Features
This community has a forum
Subreddit Analysis
via GummySearchYearly: +17K members
Growth: +72.6% / year
Member growth over time
All time (yearly)
- 2024: 4K members
- 2025: 14K members
- 2026: 13K members
2024
+4K new
2025
+14K new
2026
+13K new
Past year (monthly)
- Nov: 1K members
- Dec: 2K members
- Jan: 3K members
- Feb: 4K members
- Mar: 864 members
- Apr: 562 members
- May: 1K members
- Jun: 1K members
- Jul: 542 members
- Aug: 743 members
- Sep: 928 members
- Oct: 41 members
November 2025
+1K new
December 2025
+2K new
January 2026
+3K new
February 2026
+4K new
March 2026
+864 new
April 2026
+562 new
May 2026
+1K new
June 2026
+1K new
July 2026
+542 new
August 2026
+743 new
September 2026
+928 new
October 2026
+41 new
Themes
- Solution Requests3 posts in the past month
- Best AEO tools for tracking brand visibility in AI search 2026, what are you all actually using
- Looking for prompt engineers to upload prompts to my website focused more on business functions rather than content.w
- I think in Hindi but had to type English prompts all day — so I built a free app. Speak in your language (or a mix), clean English appears wherever your cursor is (Mac + Windows)
#13Solution RequestsBest AEO tools for tracking brand visibility in AI search 2026, what are you all actually using · Looking for prompt engineers to upload prompts to my website focused more on business functions rather than content.w · I think in Hindi but had to type English prompts all day — so I built a free app. Speak in your language (or a mix), clean English appears wherever your cursor is (Mac + Windows) - Advice Requests2 posts in the past month
- Feedback Wanted: "Prompt Gallery" – Browse AI Portrait Examples with Ready-to-Copy Prompts
- [Begginer Project] I built a prompt console web app as a complete beginner would love honest feedback
#22Advice RequestsFeedback Wanted: "Prompt Gallery" – Browse AI Portrait Examples with Ready-to-Copy Prompts · [Begginer Project] I built a prompt console web app as a complete beginner would love honest feedback - Pain & Anger1 post in the past month
- This is hampering my productivity on a daily basis, and it’s killing my workflow, leading to task paralysis
#31Pain & AngerThis is hampering my productivity on a daily basis, and it’s killing my workflow, leading to task paralysis
Topics
- Prompt11 posts in the past month
- How a professor almost got me with prompt injection hidden in an assignment brief (and how I caught it)
- Does anyone actually version their prompts?
- Deconstructing the Appreciation Trap: A prompt design pattern for extracting transferable heuristics from elite artifacts
#111PromptHow a professor almost got me with prompt injection hidden in an assignment brief (and how I caught it) · Does anyone actually version their prompts? · Deconstructing the Appreciation Trap: A prompt design pattern for extracting transferable heuristics from elite artifacts - Prompt Engineering2 posts in the past month
- How to actually engineer prompts instead of just writing them, DSPy session Oct 3
- Looking for prompt engineers to upload prompts to my website focused more on business functions rather than content.w
#22Prompt EngineeringHow to actually engineer prompts instead of just writing them, DSPy session Oct 3 · Looking for prompt engineers to upload prompts to my website focused more on business functions rather than content.w - Image1 post in the past month#31Image
- Filter1 post in the past month#41Filter
- Ai1 post in the past month#51Ai
Flair
- Discussion 🗣26 posts in the past month
- I keep telling people "act as an expert" doesn't do what they think it does
- [TL;DR] Garry Tan's keynote on modern agent architecture: Context arbitration, breaking 7-item memory limits, and building versioned Skill Repositories
- Andrej Karpathy on the reality of AI agents: Why 90% demos are easy, continual learning is broken, and real digital workers are a decade away
#126Discussion 🗣I keep telling people "act as an expert" doesn't do what they think it does · [TL;DR] Garry Tan's keynote on modern agent architecture: Context arbitration, breaking 7-item memory limits, and building versioned Skill Repositories · Andrej Karpathy on the reality of AI agents: Why 90% demos are easy, continual learning is broken, and real digital workers are a decade away - Tip 💡14 posts in the past month
- How a professor almost got me with prompt injection hidden in an assignment brief (and how I caught it)
- Give ChatGPT one example and you get that example back with the nouns changed
- A Mac app for quickly generating AI prompts
#214Tip 💡How a professor almost got me with prompt injection hidden in an assignment brief (and how I caught it) · Give ChatGPT one example and you get that example back with the nouns changed · A Mac app for quickly generating AI prompts - Prompt showcase ✍️13 posts in the past month
- Just let AI build you a personal prompt builder
- Does anyone actually version their prompts?
- Deconstructing the Appreciation Trap: A prompt design pattern for extracting transferable heuristics from elite artifacts
#313Prompt showcase ✍️Just let AI build you a personal prompt builder · Does anyone actually version their prompts? · Deconstructing the Appreciation Trap: A prompt design pattern for extracting transferable heuristics from elite artifacts - Question ❓8 posts in the past month
- Any interesting but normal questions that chatGPT or Claude refused to answer you guys have experienced first hand?
- AI dropshipping expert answer only. Only pure sauce, not guru type shit
- Academic Research on Prompt Engineering
#48Question ❓Any interesting but normal questions that chatGPT or Claude refused to answer you guys have experienced first hand? · AI dropshipping expert answer only. Only pure sauce, not guru type shit · Academic Research on Prompt Engineering - Prompt request 📌1 post in the past month
- Looking for prompt engineers to upload prompts to my website focused more on business functions rather than content.w
#51Prompt request 📌Looking for prompt engineers to upload prompts to my website focused more on business functions rather than content.w
View full analysis on GummySearchSynced 10/2/2026
Community Reviews
Frequently asked questions
- Who is r/PromptDesign for?
- Best for GPT and Prompt Engineers enthusiasts looking for a Reddit-based community with forum discussion.
- Is r/PromptDesign free to join?
- This listing is not marked as paid-only. Access rules and any fees are decided by the community.
- How many members does r/PromptDesign have?
- Roughly 40K members, based on figures reported by the community or its host. Member counts are approximate and change over time.
- What platform is r/PromptDesign on?
- r/PromptDesign runs on Reddit. Reddit communities (or "subreddits") are forum-based groups on the popular social news aggregation, web content rating, and discussion website Reddit. Reddit is commonly known as "the front page of the internet". Users submit content to the site such as links, text posts, and images, which are then voted up or down and discussed by other members. From investing Reddit communities, to professional ones, to ones just for laughs, you're likely to find a community for you on Reddit.
- What topics does r/PromptDesign cover?
- On the Hive Index, r/PromptDesign is organized under GPT, Prompt Engineers.
- How do I join r/PromptDesign?
- You can join r/PromptDesign by clicking this link, or pressing the "Go to community" button above.
- What are the GPT communities like?
- Communities centered on using and understanding GPT and other large language models. Reddit and Discord both have active spaces for prompt design, model comparisons, and discussions on where LLM capabilities are heading, serving everyone from developers to curious non-technical users.
Monthly Stats
- 14
- Views /mo (+133%)
- 14
- Visitors /mo (+133%)
- 0
- Referrals /mo
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