Launching today

The know ai

Launching today

Know if you are making or losing money

5 followers

Know if you are making or losing money

5 followers

Most pricing tools give you a margin calculator or a one-time number. PriceKit is built for people pricing AI agents and AI products. Map your agent as steps, assign a model and token estimate to each, and see what a real run costs and which step is eating your margin. It runs on live cost data for 2,000+ models, so your numbers reflect what you actually pay today, not a stale table. Stop guessing what to charge before it quietly burns your margin.

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Launch tags:SaaS•Developer Tools•Artificial Intelligence

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I build products, and the step that stops me every time is pricing. Not building the thing. Pricing it. I ship, then sit on the pricing page and guess. For AI products it's worse, because the old SaaS playbook doesn't fit. An agent makes often a dozen model calls per task, each one costs real money, and the pricing models everyone argues about (usage, outcome, credits) all rest on a number most builders never actually work out: what does one run cost me? So I built PriceKit to answer exactly that. You map your agent as steps, give each step a model and a token estimate, and it shows what a single run costs, which step is eating your margin, and what your margin looks like at the price you're considering. It runs on live cost data for 2,000+ models, so the numbers reflect what you pay today, not a stale table someone pasted in last year. The honest question I kept getting while building this: why not just ask ChatGPT what to charge, or use a free calculator? You can, and you'll get a reasonable number once. But a chat doesn't know your agent's real shape, a calculator gives you one blended figure, and neither stays current when a provider cuts prices. PriceKit simulates your actual run, keeps the model costs fresh on their own, and surfaces the expensive step you didn't know you had. The core is free to try at the /check tool, no signup. The founding plan is $19 and unlocks everything you need, locked in for early users. Drop your hardest agent-pricing question below. And if your model isn't in there or a price looks off, tell me and I'll fix it today.

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19h ago

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9h ago

How are you pricing your AI agents, and do you know what a run actually costs?

I keep running into the same thing with people building AI agents and AI products: everyone can quote the headline price of a model, but almost nobody can tell you what one full agent run costs them.

The reason is that an agent isn't one call. It's a planning step, a few tool calls, some retries, maybe a summary, sometimes across two or three different models. The cost stacks across steps and usually concentrates in one step you didn't expect. Then a provider changes its rates and the math you did last month is quietly wrong.

Which feeds the harder question: how do you even charge for it? Per seat doesn't fit. Usage, outcome, and credit-based pricing all have tradeoffs, and which one works depends on numbers most builders never actually work out.

So I'm curious how this community handles it:

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