| medium |
| Same backpack dataset posted to 3 subreddits with different angles (airline compliance for r/onebag, value analysis for r/backpacks, bag nerd deep-dive for r/ManyBaggers) generated 400+ total upvotes.... |
| 3e234971-334d-42fd-a0bc-7f6d4ef66757, 6a845104-4552-4f1f-98b8-2398fe276e95, 755eb528-4fb9-404b-970e-95fca9143a4d |
| 98383a90-128b-4db4-8b57-6af9cb55b176 |
| Crowdsource framing works in identity-driven communities, fails in transactional ones | medium | r/HubermanLab (health optimization identity) engaged well with crowdsource frame (84 upvotes). r/CreditCards (transactional, utilitarian) failed (3 upvotes). The difference: communities where the topi... | 17ac2ecc-8c9b-4aa1-baf0-4b86321ac5aa, 295b7c8c-bb44-44ab-90ac-19174293ef88, 3053095a-e6b1-455e-9923-8849bfd6b51a, c80003c7-c896-4135-bff3-9905eb55655b | 5ad5ff93-eb9f-491d-abf8-8904de9911ad |
| Data visualization drives strong engagement in niche communities | high | Structured, visual data comparisons consistently outperform text-heavy posts in niche subreddits. Communities like r/espresso, r/onebag, r/ManyBaggers, r/Monitors respond strongly to scannable tables ... | c0187658-c109-404d-8540-bb9f75ac175a, d12242c9-cbae-49e1-af49-d5396ff7c3d7, 3cb82707-ed8c-49df-836d-d835b835dfad, 963a6b3d-7edc-4c50-8ed5-2f090ae22716, 31086f28-eb7e-4971-b243-231a459bf655, a9442ee4-c024-4798-81af-96315a561df9, 3e234971-334d-42fd-a0bc-7f6d4ef66757, 6a845104-4552-4f1f-98b8-2398fe276e95, bdf419f3-8381-4b29-bc3e-bbbe9fbf7954, 755eb528-4fb9-404b-970e-95fca9143a4d | 98383a90-128b-4db4-8b57-6af9cb55b176 |
| Reddit detects and punishes promotional tone — authenticity is non-negotiable | high | The r/Biohackers post (450k community) got only 26 upvotes and was explicitly flagged as 'felt too ad-ish'. Despite useful underlying data, promotional framing triggers Reddit's collective anti-spam i... | cecff4f9-810f-47ec-b36f-457d99d21df5 | f3a65283-0cef-4a86-b821-a99e3537cdfa |
| Skincare communities have strict moderation that blocks external data projects | low | Both r/Skincare_Addiction (178k weekly visitors) and r/30PlusSkinCare (722k) posts were deactivated. These communities likely have rules against promotional content or external link sharing. Requires ... | 3f38c7ab-1015-4355-a4ef-aa71c691ec75, c401ac7a-42b2-4c0b-b916-82a42550b50c | 94b7d2c6-8f30-44c1-9c1c-331240072c3f |
| Subreddit size alone doesn't predict engagement — community-topic obsession does | high | r/espresso (513k) got 441 upvotes. r/Biohackers (450k) got 26. r/tressless (464k) got 197. The difference isn't size — it's how central the topic is to member identity and how 'research-oriented' the ... | cecff4f9-810f-47ec-b36f-457d99d21df5, 24808e4d-8e16-4b06-9b05-0c112e8a7693, b87f6d6a-a23b-40dd-b72f-7542ed7b7f82, b950f6fc-8a2e-43f4-9154-81e84660436c | 46f60a70-f2f5-4bfb-bd31-a22398979de3 |
| Very small subreddits (<10k) have low absolute engagement ceiling | medium | r/NootropicsHelp (2.7k members) got 4 upvotes, 0 comments. r/quittingsmoking (8k) got 6 upvotes. Even with good content-audience fit, communities under ~10k members simply don't have enough active use... | 0ffbffea-0c4a-4c18-923c-ccc376a1aa6a | 46f60a70-f2f5-4bfb-bd31-a22398979de3 |
Title | Source experiment | Description | Source campaigns | Confidence |
|---|