AI//COST vs Browlens
Independent LLM API price desk: input, output and cache rates for 300+ models from 30+ providers, traced to vendor pricing pages, plus free cost calculators. Browlens is a free AI brow app that maps your eyebrow shape with six adjustable points, gives a left-right balance report, and lets you preview different eyebrow filters on your own photo — no sign-up required. Both are listed in AI.

AI//COST
Free · 8 upvotes
Independent LLM API price desk — compare 300+ models before you ship.
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Browlens
Freemium · 1 upvotes
AI eyebrow shape analyzer with six-point brow mapping
View BrowlensWhat they have in common
Both sit in AI.
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What is AI//COST?
If you are picking an LLM for a product or an agent workflow, the first useful number is not tokens per second — it is what one real request will cost. AI//COST (https://aicost.tools) is built for that: an independent price desk that turns vendor rate cards into comparable, dated figures you can trust.
Read the full AI//COST page →What is Browlens?
Browlens is an AI eyebrow shape analyzer and virtual try-on tool that turns your photo into a brow design studio. Unlike basic selfie filters, Browlens maps your natural brow geometry: it detects facial landmarks, overlays guide lines for the brow head, arch, and tail, and gives you six movable control points to fine-tune the placement yourself.
Read the full Browlens page →