Show HN: TrustStack – Vendor Review with Evidence Pack, Diff and Approval Log
hodachi Tuesday, March 03, 2026
I'm working on a vendor review workflow where the output is not "an AI answer" but artifacts you can actually use:
- Evidence Pack (PDF) with citations for every claim - Diff report (what changed between contract versions) - Approval log (who approved what, based on which evidence)
If a claim can't be backed by evidence, it's marked Unknown.
Demo (synthetic data, no customer data): https://b2apps-hwbghfetgtamcmfb.japanwest-01.azurewebsites.n... Sample deliverables (PDF/MD): https://b2apps-hwbghfetgtamcmfb.japanwest-01.azurewebsites.n...
Questions: - In your process, where does most time go: collecting evidence, reviewing diffs, or getting approvals? - Would "questionnaire-only" (no sensitive docs) be useful as a first step?
Summary
The article discusses the launch of a new app development platform, B2Apps, which aims to simplify the process of building enterprise-grade applications. The platform offers a range of features, including visual development tools, pre-built components, and cloud-based hosting, to help businesses rapidly create and deploy custom applications.
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Summary
b2apps-hwbghfetgtamcmfb.japanwest-01.azurewebsites.net