r/LLMDevs

Community Overview

About r/LLMDevs

A space for Enthusiasts, Developers and Researchers to discuss LLMs and their applications.

The community at a glance

r/LLMDevs is a Subreddit for Programmers, Artificial Intelligence, and Vibe Coders with roughly 180K members. It uses a forum format for communication. On the Hive Index it ranks #8 in the Vibe Coding communities list.

Roughly 63K members have joined in the past year. Popular discussion topics include Llm, Ai, and Llm Struggles. Common discussion themes are Self-Promotion and Pain & Anger.

On Reddit
180K Members

Subreddit Analysis

via GummySearch
Yearly: +63K members
Growth: +53.5% / year

Member growth over time

All time (yearly)

  • 2024: 19K members
  • 2025: 103K members
  • 2026: 54K members

Past year (monthly)

  • Dec: 4K members
  • Jan: 3K members
  • Feb: 5K members
  • Mar: 5K members
  • Apr: 6K members
  • May: 5K members
  • Jun: 6K members
  • Jul: 5K members
  • Aug: 6K members
  • Sep: 6K members
  • Oct: 5K members
  • Nov: 1K members

Themes

  • Self-Promotion
    3 posts in the past month
    1. BoopFace: an MIT-licensed SVG robot avatar Web Component for AI bots
    2. I built OpsBridge: a workbench for investigating blocked invoices with evidence and human approval
    3. I Built RecallDesk: A Customer Support Agent with Persistent Memory
    #1
    Self-Promotion
    BoopFace: an MIT-licensed SVG robot avatar Web Component for AI bots · I built OpsBridge: a workbench for investigating blocked invoices with evidence and human approval · I Built RecallDesk: A Customer Support Agent with Persistent Memory
    3
  • Pain & Anger
    1 post in the past month
    1. Pre-call guardrails for agent spend: what actually stops a runaway loop before the bill, and the gaps I found in my own
    #2
    Pain & Anger
    Pre-call guardrails for agent spend: what actually stops a runaway loop before the bill, and the gaps I found in my own
    1
  • Solution Requests
    1 post in the past month
    1. Is OrqAi worth it? any real reviews?
    #3
    Solution Requests
    Is OrqAi worth it? any real reviews?
    1

Topics

  • Llm
    20 posts in the past month
    #1
    Llm
    20
  • Ai
    13 posts in the past month
    #2
    Ai
    13
  • Llm Struggles
    7 posts in the past month
    #3
    Llm Struggles
    7
  • Coding
    5 posts in the past month
    #4
    Coding
    5
  • Agent
    5 posts in the past month
    #5
    Agent
    5

Flair

  • Discussion
    36 posts in the past month
    1. Codex asks you to review each plugin hook before it runs. Postman's installer tries to approve its own
    2. I replaced vector-search RAG with Markdown + Knowledge Graphs using Claude CLI. The results surprised me.
    3. STOP COMPACTING WITH A DIFFERENT MODEL. This solves many problems!
    #1
    Discussion
    Codex asks you to review each plugin hook before it runs. Postman's installer tries to approve its own · I replaced vector-search RAG with Markdown + Knowledge Graphs using Claude CLI. The results surprised me. · STOP COMPACTING WITH A DIFFERENT MODEL. This solves many problems!
    36
  • Tools
    16 posts in the past month
    1. Elegant solution to keep personal per-project agent instructions and skills versioned without committing them to public repositories
    2. Giving an AI agent real access to your computer usually means one of two things: approving every single step until you stop reading, or setting up heavy isolation most people skip.
    3. BoopFace: an MIT-licensed SVG robot avatar Web Component for AI bots
    #2
    Tools
    Elegant solution to keep personal per-project agent instructions and skills versioned without committing them to public repositories · Giving an AI agent real access to your computer usually means one of two things: approving every single step until you stop reading, or setting up heavy isolation most people skip. · BoopFace: an MIT-licensed SVG robot avatar Web Component for AI bots
    16
  • Help Wanted
    9 posts in the past month
    1. How to verify a LLM provider’s zero data retention? Contract, audit, and/or attestation? TEEs?
    2. Secure LLM against malicious file uploads.
    3. What is a popular benchmark to test LLMs for long window context?
    #3
    Help Wanted
    How to verify a LLM provider’s zero data retention? Contract, audit, and/or attestation? TEEs? · Secure LLM against malicious file uploads. · What is a popular benchmark to test LLMs for long window context?
    9
  • Great Resource 🚀
    6 posts in the past month
    1. Can a 1-trillion-parameter model run on a 64 GB desktop? I built an open-source engine to find out, and it already beats llama.cpp on models bigger than RAM.
    2. First paper on how to train actual SOTA Decision Models ever: full playbook - architecture, datasets, training, evaluation, inference [R]
    3. apple-llm 0.3: local STT, Apple’s on-device LLM, and TTS in one Node/Python package
    #4
    Great Resource 🚀
    Can a 1-trillion-parameter model run on a 64 GB desktop? I built an open-source engine to find out, and it already beats llama.cpp on models bigger than RAM. · First paper on how to train actual SOTA Decision Models ever: full playbook - architecture, datasets, training, evaluation, inference [R] · apple-llm 0.3: local STT, Apple’s on-device LLM, and TTS in one Node/Python package
    6
  • Resource
    6 posts in the past month
    1. I cut my LLM-as-judge eval costs ~70% with prompt-cache engineering and a cheap decision-model cascade
    2. I gave an on-call agent long-term incident memory. It started ruling out look-alike incidents.
    3. the full precision model is the risky pick on a 16 gb laptop
    #5
    Resource
    I cut my LLM-as-judge eval costs ~70% with prompt-cache engineering and a cheap decision-model cascade · I gave an on-call agent long-term incident memory. It started ruling out look-alike incidents. · the full precision model is the risky pick on a 16 gb laptop
    6

Frequently asked questions

Who is r/LLMDevs for?
Best for Programmers and Artificial Intelligence and Vibe Coders enthusiasts looking for a Reddit-based community with forum discussion.
Is r/LLMDevs 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/LLMDevs have?
Roughly 180K members, based on figures reported by the community or its host. Member counts are approximate and change over time.
What platform is r/LLMDevs on?
r/LLMDevs 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/LLMDevs cover?
On the Hive Index, r/LLMDevs is organized under Programmers, Artificial Intelligence, Vibe Coders.
How do I join r/LLMDevs?
You can join r/LLMDevs by clicking this link, or pressing the "Go to community" button above.
What are the Software Development communities like?
The largest tech-adjacent category on the site, covering software engineering across languages, frameworks, and specialties. Discord and Slack host communities for specific languages and stacks, while Reddit has massive general programming communities. Good for code review, career advice, tool recommendations, and connecting with developers at similar stages.