Most prompt packs are written for GPT-3. Gemini and Kimi respond completely differently — longer reasoning chains, different delimiter behavior, different failure modes.
After running these models professionally for months I found:
Gemini responds better to explicit output format constraints.
Kimi loves multi-step chain-of-thought but breaks on vague persona prompts.
Most "expert prompts" from Twitter don't transfer.
I packaged the tested prompts that actually hold up — link in the first comment.
[link] [comments]