wtf is cf-proxy?

This project is a small server that sits between your application and Cloudflare's AI service, called Workers AI, and makes it look like the widely used OpenAI API. That matters because many tools and apps already know how to talk to OpenAI's API format, so pointing them at this proxy instead lets them use Cloudflare's AI models with no changes to how they send requests. Cloudflare gives each account a free daily allowance of AI usage, measured in units called neurons, and once an account runs out for the day it starts failing. This proxy is built to work around that limit by holding a pool of several Cloudflare accounts and rotating between them. It automatically skips an account that Cloudflare has rate limited, and it also tries to estimate how many neurons each account has used so far today, skipping accounts that are close to running out before they actually fail. Because Cloudflare does not expose exact neuron counts to this kind of account token, the estimate is calculated from the number of words processed in each request and response, using Cloudflare's published pricing rates, so the number is an approximation rather than an exact bill. The proxy exposes the same style of endpoints developers expect from OpenAI, for chat, embeddings, and a general passthrough that can reach any Cloudflare AI capability, including image generation, text to speech, speech recognition, and translation. It also ships with a web dashboard, built with React, that shows the status of each account, how many neurons it has used, a live list of available Cloudflare models, and a log of recent requests that can be expanded to see exactly what was sent and received. It is built to be simple to run locally: install dependencies, build the dashboard, copy an example settings file, and start the server with a single command. Accounts can be imported automatically from another local project called 9router, and optional settings let you set an access key, change the listening port, and adjust cooldown timers.