On Hacker News, consider a straightforward pattern like “Show HN: Lightweight SSO for on‑prem apps (OIDC, SCIM, self‑hosted)”. On Reddit, use bracketed context—[Case Study], [Seeking Feedback], [Postmortem]—to set expectations. Avoid clickbait and inflated claims. Promise one clear outcome and deliver it fast. Pair the headline with a first paragraph that names the user persona, environment constraints, and measurable improvement targets so the right readers instantly recognize relevance and lean in.
Expect readers to skim. Put the one-sentence value proposition at the top, followed by a two-minute demo, a live sandbox, exact integration steps, and pricing with billing edge cases. Show latency numbers, deployment options, data residency, and security posture plainly. Provide copy‑paste snippets for the first workflow. Avoid gates for docs or changelogs. The fastest path from curiosity to proof beats any clever hero graphic, especially for pragmatic engineers comparing tools under pressure.