Cloudflare Workers AI
10,000 Neurons/day free.
AI APIs
What you get
10,000 Neurons per day at no charge.
How to get it
Use Workers AI on a Cloudflare Workers Free plan.
What it requires
A Cloudflare account.
The catch
Requests fail with an error past the daily cap (resets 00:00 UTC); some models need a paid billing method.
From the official page ยท checked 2026-10-14
Compared in: Best free LLM APIs