AICost ManagementDevToolsSaaS

LLM cost attribution dashboard

Attribute LLM bills to features, teams, and intents, then get concrete cost-cutting actions.

Problem
After teams add LLM-powered support bots and internal agents, token usage grows but bills grow faster. The invoice only shows model names and totals, so no one knows which feature, team, or intent is burning money. Teams want to cut costs but do not know whether to switch to smaller models or add caching first.
Solution
A lightweight gateway or SDK that tags every call with feature, team, and intent, then aggregates costs into attribution reports. It suggests caching for high-frequency similar system prompts, recommends cheaper models for simple intents, and simulates the savings.
Users
Small B2B teams and indie SaaS developers using LLMs for support, internal tools, or agents.
MVP
Proxy layer supporting major model APIs; tagging by feature, team, and intent; cost trend and top-spend dashboard; similar-prompt clustering with cache suggestions; model-switch savings simulator.
Revenue
Usage-based SaaS subscription or self-hosted annual license; free tier with call limits.
Why now
As LLMs move from experiments to production, cost control becomes a real budget issue, and existing observability tools are engineer-centric, lacking attribution and actionable advice for small teams.

Source discussions · 3

  1. Reddit[r/AppIdeas] I built an internal prompt library for enterprises. Would companies actually pay for this?
  2. Reddit[r/SaaS] Our LLM bill tripled in 6 months, i need to lower it
  3. V2EX[程序员] 趁现在无聊分享一下自己瞎琢磨出来的一套 agent 开发流程和工具
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