ContextVault – Local-First AI Conversation Recorder for ChatGPT, Claude, Gemini
ContextVault is a local-first AI conversation recorder designed for privacy. It ensures that no data is sent outside the user's browser, eliminating the need for backend servers or tracking. This tool prioritizes user privacy by not utilizing telemetry, analytics, or third-party APIs.
- ▪ContextVault operates entirely within the user's browser, ensuring data privacy.
- ▪No data is sent to external servers, maintaining a zero-trust environment.
- ▪The tool does not require user accounts or tracking scripts.
Hacker News (AI / LLM) files mainly under ai. We currently carry 3,275 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
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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 | Vercel |
| Canonical URL | https://context-vault-two.vercel.app/ |
| Publication time | Tue, 26 May 2026 00:17:13 +0000 |
| Retrieval time | 2026-05-26T00:22:41.186Z |
| Last seen | 2026-05-26T00:22:41.186Z |
| 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 | BgbujvNigklg |
| 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
PrivacyZero trust. Zero compromise.ContextVault never sends data anywhere. Your conversations live in your browser, period.🚫No backend📡No telemetry📊No analytics🔑No accountsNo data leaves your browser. No servers. No tracking scripts. No third-party APIs. This is a local-first tool, built with privacy as a hard requirement — not an afterthought.
Excerpt limited to ~120 words for fair-use compliance. The full article is at Vercel.
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