I ended up building (closed-source) product that not only tracks surprise bills in real-time but minimizes them via semantic caching - https://observeapi.ashish

I ended up building (closed-source) product that not only tracks surprise bills in real-time but minimizes them via semantic caching - https://observeapi.ashishb.net/ https://observeapi.ashishb.net/ Demo: https://gptcache.ashishb.net/ https://gptcache.ashishb.net/