Show HN: Preuve AI, stress-test your startup idea before you build
Founder Report$29no subscriptionTest my idea now →14-day satisfaction guarantee“Saved me months in the wrong direction.”Julio · SaaS Founder“Much better than what GPT can provide.”Frederic · Tech Founder & Incubator CoachWhat you getVerdict cross-checked by multiple Opus 5…
- ▪Founder Report$29no subscriptionTest my idea now →14-day satisfaction guarantee“Saved me months in the wrong direction.”Julio · SaaS Founder“Much better than what GPT can provide.”Frederic · Tech Founder & Incubator CoachWhat you getVerdict
Hacker News (AI / LLM) files mainly under ai. We currently carry 5,726 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
inspect →
Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Preuve AI |
| Canonical URL | https://preuve.ai |
| Publication time | Sun, 20 Sep 2026 14:52:23 +0000 |
| Retrieval time | 2026-09-20T15:08:46.588Z |
| Last seen | 2026-09-20T15:08:46.588Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | 7JdTcLp8ABAe · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Founder Report$29no subscriptionTest my idea now →14-day satisfaction guarantee“Saved me months in the wrong direction.”Julio · SaaS Founder“Much better than what GPT can provide.”Frederic · Tech Founder & Incubator CoachWhat you getVerdict cross-checked by multiple Opus 5 runsFounder Fit: is this idea right for you?All risks scored, with a tailored fix for eachA concrete plan for your first 100 customersProof real people already feel this pain3 pivots to improve your score (+10 pts avg.)15 competitors mapped, and the gaps to attackEvery key claim linked to its sourceA business plan you can hand to your bank+ Unlimited Starter Scans to pre-screen ideas
Excerpt limited to ~120 words for fair-use compliance. The full article is at Preuve AI.
Discussion
0 commentsMore from Preuve AI
