Observed arrival · 2026-10-21
QWED puts a verification step between AI and action
An open-source toolkit for checking AI outputs and agent actions, including math, SQL, code, schemas, and tool calls.
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$Paid
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✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Developers adding checks to AI outputs or agent workflows
- Worth noticing
- The package list spans math, SQL, code, schemas, finance, tax, Terraform, MCP, and agent protocols.
Field notes
The site lays out a broad package map, from finance, legal, and tax checks to Terraform, IAM, and cloud cost, with separate entries for agent protocols and developer tooling. Installation paths named on the page include pip, npm, Go, Cargo, and Docker. It also links to security advisories, an evidence page, and a section on what the system does not verify; the homepage presents its guardrails as a way to stop unsafe actions before execution.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
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