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openference.com: the models are real, it is slow, and it keeps cutting out

@aimaster36581 min read1.0 / 5
Site reviewsNot recommended
Screenshot of the openference home page
openference home page, checked 2026-09-20

Verdict

The models are genuine and the decode speed is normal. What is not normal is that a paid request runs for ten minutes and then returns nothing at all. Not recommended.

10m 39s / Error: The model provider's stream was interrupted. Please retry.

That is the whole review. The models are real, the decode speed is normal, and the price is not the problem. A request you paid for runs for ten minutes and comes back empty.

Then I measured three models across all three effort levels on the same key. The variable is not the model, it is the default effort. GLM-5.3-Flash produces body text in 5.1 seconds on low and takes 69 seconds on high, where thinking eats 87% of the output. GLM-5.3 on low and high never produces body text at all — 100% thinking, then it hits the length limit.

ModeleffortFirst body tokenTotalThinking shareNote
GLM-5.3-Flashlow5.1s8.8s0%No thinking at all
GLM-5.3-Flashhigh69s77s87%About 9x low
GLM-5.3-Flashmax86s99s87%Same as high
GLM-5.3lownone64s100%Thinking only, then length
GLM-5.3highnone81s100%Same again
GLM-5.3max79s83s93%Body starts, then length
DeepSeek-V4-Flashlow20s27s75%Usable
DeepSeek-V4-Flashhighnone95s100%Thinking spends every token
DeepSeek-V4-Flashmax27s32s86%Close to low this time

Questions

Are the models bad?
No. They are real and the speed is normal — DeepSeek-V4-Flash-0731 answered the same kind of request in 19.7 seconds for 1,468 tokens on the same key. The problem is the service wrapped around them, not the weights.
So should I pay them?
Not now. The models are real and the tiers are not badly priced, but a request you paid for has to come back. If that gets fixed, this is worth another look.

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