We build small, useful tools and give them away. No sign-up, no email-gate, no credit-card-up-front. If you find them helpful, tell another brand — that's all the payment we're looking for.
Sherlock
Paste a product URL — Sherlock checks the brand's claims, reviews, community sentiment, and honesty patterns across the open web, then gives you a 0–100 trust score with cited sources. Use it before you buy or before you stock.
llms.txt Generator
Paste your website URL — we check whether you have an
llms.txt
and audit it against ten criteria. If you don't have one, we generate
a clean, llmstxt.org-spec-compliant file for you to download and ship.
AI Shopping Readiness Check
Paste your brand's website — we run real queries on ChatGPT and Google AI Mode, sweep the open web for off-site signal, probe your site for AI-crawler access, and produce a structured 0–100 score across four pillars. With a verdict, three wins, and three actionable gaps.
Slingso sells a paid product. Before any brand pays us anything, they deserve to know how clearly we see the AI purchase channel — and how carefully we work. The free tools are how we show our work.
Sherlock is the consumer-facing version of what our agent does for brands every day: read the open web, weigh the evidence, and produce a verdict. If it can do that for one product, your brand can imagine what it does at scale.
llms.txt Generator is the simplest concrete step a brand can take toward AI discoverability. We built it because we kept getting asked the same question: "what's the one thing I should do?"
New tools land here as we build them. If there's something obvious we're missing, tell us.
Ready for more?
Slingso runs all of this — every day, on every product, across every AI assistant — and then acts on what it finds.
See your AI channel position — free →