Subreddit rules check
r/dartlang
Can you promote here?
Promotion is allowed only with moderator permission (or inside designated threads). A short, honest modmail before posting costs two minutes and functions as a safe-conduct pass; skipping it is the most common avoidable removal.
From the rules · Low-quality Flutter content (muted videos, speed coding, very basic concepts) is explicitly discouraged — self-promotion/link rules are not stated, so ask the mods before posting product links or promotions.
Links
No explicit link policy. Default to no URL: link-plus-young-account is one of the most common automated removal patterns on Reddit.
What this community rewards
Dominant post formats: news, question, guide
Headline: concise, descriptive (e.g., “Dart 3.x: <feature>” or “How to <task> in Dart”). First person is OK for personal projects but keep tone technical and objective. Typical length: short-to-medium (summary + code or example, ~100–400 words). Upvoted: clear questions with MCVE, release/news, practical how‑tos. Removed: low-effort Flutter videos, speed‑coding, or very basic content.
Arriving in the local format matters: cross-posting the same text everywhere reads as tourist instantly. The wider method is in the Reddit playbook.
Classified mechanically from the community's published rules and recent top posts, last checked July 2026. Rules change and moderators have the final say: verify at r/dartlang's rules page before posting anything that matters.
Thread Otter checks this before every send
These profiles power the product: promo-banned communities never receive a promotional draft, drafts arrive in the local format, and a fact-check gate plus human pacing protect the account doing the talking.