Scam alerts, protection guides, and product updates.

A walkthrough of the Ask Arthur architecture: the 12-stage submission pipeline, the durable Inngest consumers that run after every verdict, the 16-feed threat intelligence layer, three-tier idempotency, the per-platform bot formatters, and nine things we would improve next.

Australians lost $2.18 billion to scams last year. A huge chunk of that happens on Facebook. Today, Ask Arthur is available as a free Chrome extension to protect you.

Australians lost $2.03 billion to scams last year and existing tools aren't built for us. Here's why we created Ask Arthur — and how it works.
Free, private, no signup required.
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