AI//COST vs TailGPT
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. TailGPT is a website AI agent that answers visitors only from your own pages and asks interested ones for their name and phone number. Both are listed in AI.

AI//COST
Free · 9 upvotes
Independent LLM API price desk — compare 300+ models before you ship.
View AI//COST
TailGPT
Paid · 1 upvotes
An AI agent that answers every visitor from your own pages
View TailGPTWhat they have in common
Both sit in AI.
Side by side
What it is
Best for
Pricing
Categories
Use cases
Platforms
Built with
Often compared with
Upvotes
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 TailGPT?
TailGPT is a website AI agent with two jobs: answer visitors from your own pages, and turn the interested ones into leads.
Read the full TailGPT page →