How to Try GLM 5.3 and Qwen 3.8 for Free

Want to test GLM 5.3 or Qwen 3.8 without spending anything? A free model endpoint just opened up with a context window up to 1M tokens.

New accounts get up to 150M tokens to play with, and the API is OpenAI-compatible, so it drops into your existing setup.

Tutorial

1. Open http://kiraai.vn/models.
2. Sign up using your email.
3. Pick the free model you want. The list includes GLM 5.3, GLM 5.3 Flash, and Qwen 3.8 Flash.
4. Point your client at the base URL http://kiraai.vn/api/v1. It uses the OpenAI-compatible API format.
5. Start testing.

Wrapping Up

This is a third-party proxy, so keep sensitive data out of your requests. There may be rate limits, and the free tier could end at any time, but for trying these models it is hard to beat.