Opensource LLMs are absolutely not on par with gpt-5 for any agentic workflows

Ads aren't added to agentic workflows. Agentic usage of gpt-5 is only available if you're a paying user.

Tool calling I've found takes a bit of work, but Ollama with gpt-oss:20b/120b run on my laptop and work quite well for 90% of the stuff I do.

So it's only a matter of time.

They dont have to be, they just have to be smart enough to remove anything that sounds like a brand from a "good cloud model". This is barely beyond if-else if we start tracking all brands doing the advertising