Cerebras streaming makes streaming get stuck

[Sixzero]

I tried to test today the Cerebras model with some streaming:
MVP

using PromptingTools: CerebrasOpenAISchema, aigenerate
aigenerate(CerebrasOpenAISchema(), "Tell me a joke."; model="gpt-oss-120b") # works

using StreamCallbacks
cb = StreamCallback()
aigenerate(CerebrasOpenAISchema(), "Tell me a joke."; model="gpt-oss-120b", streamcallback=cb) # gets stuck

What could we do with this? for me the second one gets stuck.

[Sixzero]

this work with the libcurl backend perfectly.

it is an intersting issue, in the sense the server can get us stuck, if we are using HTTP.jl.

trust me I am not liking the libcurl wrapper library, the only thing I like in it it works. I would 100% stay forever in julia.