Anthropic will sell you opus 5 at $200 a month.
Openai will sell you gpt-5.6 at $200 a month. neither will tell you one setting stops your agent from touching what it shouldn't and drops the bill to $10 i typed "tidy up the repo" into opus 5 with 41 mcp tools and no sandbox.
Creating a Wolverine game with Gemini 3.7 Flash would be insane.
Grok 4.6 can also match the energy, GPT-5.6, Kimi K3, DeepSeek V4, and Opus 5 might come with a lot of AI Slop.
Design agency tested opus 5 against their own team
Nobody at a big lab would publish: Opus 5 vs their own design team, same discovery phase brief, same custom brand system, same product design references already in context honest verdict, from the agency own side: agency
Claude code opus 5 ultracode.
One-prompt 30% weekly usage. It is already funny and playable, the world is procedural auto-generated. If you want to have fun with or edit the prompt, follow and like, I'll drop the prompt into the next post. Ps. This will be also included into
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