Quick comparison
| Community | Platform | Members | AI-Friendly? | Best For | Key Rule |
|---|---|---|---|---|---|
| r/SunoAI | 80,639 | Yes | Suno tips, sharing, troubleshooting | 1 track share per 24 hours | |
| r/udiomusic | 12,079 | Yes | Udio platform discussion | Community rules apply | |
| r/AI_Music | 14,618 | Yes | Cross-platform AI music discussion | Music sharing in megathread only | |
| r/aiMusic | 9,759 | Yes | General AI music tools | Self-promo in megathread only | |
| r/riffusion | 8,018 | Yes | Riffusion/Producer.ai community | Songs in weekly thread | |
| r/MusicPromotion | 68,696 | Yes (with flair) | Sharing music for exposure | AI-Generated flair required | |
| r/IndieMusicFeedback | 106,460 | Not banned | Feedback exchange | Give feedback before posting | |
| r/edmproduction | 795,931 | Neutral | EDM production techniques | Tracks in Daily Feedback thread | |
| Suno Discord | Discord | ~402,647 | Yes | Real-time Suno help and sharing | Community guidelines apply |
| Udio Discord | Discord | ~17,619 | Yes | Udio discussion and updates | Community guidelines apply |
AI-first communities
These communities are built specifically for AI music creators. AI-generated content is expected and welcomed.
r/SunoAI
Members: 80,639 | Platform: Reddit | Last active: Daily
The largest dedicated AI music subreddit. Essential for Suno users.
What you will find: Prompt engineering tips and techniques, troubleshooting guides, track sharing and feedback, distribution discussions, and comparisons with other AI tools.
Rules that matter:
- Track sharing is limited to 1 post every 24 hours
- Song-share titles must start with [Genre] in brackets
- No promotion of external tools without mod approval
- Anti-AI brigading and low-effort attacks are prohibited; criticism must be constructive
Best for: Learning Suno prompting techniques, getting feedback on generations, staying updated on Suno features, and finding solutions to technical issues.
r/udiomusic
Members: 12,079 | Platform: Reddit | Last active: Daily
The official Udio subreddit. This replaced the smaller r/udio (367 members, inactive since December 2025, restricted posting).
What you will find: Udio feature discussions, technical troubleshooting, stem separation and editing tips, and updates on platform changes.
Best for: Learning Udio-specific techniques, connecting with other Udio users, and understanding platform updates.
r/AI_Music
Members: 14,618 | Platform: Reddit | Last active: Daily
A cross-platform AI music discussion community larger than r/aiMusic.
What you will find: Tool comparisons across platforms, emerging AI music technology, ethical discussions, and workflow tips.
Rules that matter: Music sharing is directed to a pinned or designated megathread. No personal promotion in main posts.
Best for: Exploring beyond Suno and Udio to discover new tools and techniques.
r/aiMusic
Members: 9,759 | Platform: Reddit | Last active: Daily
General AI music tools and discussion.
What you will find: Cross-platform tool discussion, AI music workflow tips, and community conversation.
Rules that matter: No personal promotion. Music sharing and AI tool promotion go in the self-promo megathread.
Best for: Broad AI music discussion without platform-specific focus.
r/riffusion
Members: 8,018 | Platform: Reddit | Last active: Daily
Community for Riffusion and Producer.ai users.
Rules that matter: Share songs in the weekly thread. Spam and advertising are banned.
Best for: AI music creators using Riffusion or Producer.ai who want a tool-specific community.
General music communities (AI rules vary)
These communities are not built for AI music, but AI creators can participate if they follow the rules. Read each community's specific policies before posting.
r/MusicPromotion
Members: 68,696 | Platform: Reddit | Last active: Daily
A subreddit specifically built for sharing music. Direct promotion is allowed, unlike most music subreddits.
Rules that matter:
- All posts must use flair
- AI-generated audio must use the AI-Generated flair
- You must disclose how AI was used
- No stream-for-stream or sub-for-sub exchanges
- Proper title formatting required
Best for: Getting initial exposure on releases. The AI flair requirement means AI creators have an explicit, approved path to participate.
r/IndieMusicFeedback
Members: 106,460 | Platform: Reddit | Last active: Daily
A feedback-first community where you must give feedback to others before posting your own music.
Rules that matter: You are required to give feedback to multiple other posts before sharing your own. No reposting. Constructive criticism is expected.
AI status: AI content is not singled out in the rules. Disclosure norms may be cultural rather than explicit.
Best for: Getting genuine feedback on your music from other creators. The feedback requirement filters out pure self-promoters.
r/edmproduction
Members: 795,931 | Platform: Reddit | Last active: Daily
EDM production techniques and discussion.
Rules that matter: Personal tracks must go in the Daily Feedback thread. Services go in Marketplace. Collabs go in the Collaboration thread. No spam, self-promo, or advertising.
Best for: AI creators working in electronic genres who want to improve production quality and learn mixing/mastering techniques.
Warning r/WeAreTheMusicMakers (3.8M members) explicitly bans AI content. Their rules state: "If you post anything AI related you will be banned." This includes AI-generated music links. Do not post AI music there.
Discord communities
For Suno and Udio, Discord communities are significantly larger than their Reddit counterparts and often where announcements land first.
Suno Discord
Members: ~402,647 | Platform: Discord
The largest AI music community on any platform. Suno's help center points users to Discord for community help and sharing (though it is not official support).
Best for: Real-time help with Suno, prompt sharing, instant feedback on generations, and staying ahead of feature announcements.
Udio Discord
Members: ~17,619 | Platform: Discord
Slightly larger than r/udiomusic. Neither the Discord nor the subreddit is an official support channel.
Best for: Udio-specific discussion, community sharing, and platform updates.
Note For Suno, Discord (402K members) is 5x larger than Reddit (80K members). For Udio, Discord (17K) is slightly larger than Reddit (12K). If you only join one community per tool, Discord gives you more people and faster responses.
How to participate without getting removed
Read each community's rules before posting Every subreddit has different rules about AI content, self-promotion, and formatting. Check the sidebar rules before your first post. Getting banned from a community is harder to undo than spending 5 minutes reading the rules.
Use required flairs r/MusicPromotion requires the AI-Generated flair for AI content. Other subreddits may have similar requirements. Missing a flair is a common reason for post removal.
Follow the 9:1 rule For every 1 self-promotional post, aim for 9 genuine contributions: answering questions, giving feedback, sharing techniques, and participating in discussions. This builds credibility and keeps communities healthy.
Respect feedback-first communities r/IndieMusicFeedback requires you to give feedback to others before sharing your own work. Do not skip this step. The community actively enforces it.
Disclose AI usage even when not required Transparency builds trust. If someone asks whether your track is AI-generated, be honest. Hiding AI usage often backfires when discovered and damages your reputation in the community.