prompto
Most prompt advice is from 2023. Score yours against how models actually work in 2026 — including the once-good habits that now cost you quality.
3 free runs · open model
Heads up: the free lane runs on a third-party provider’s free tier, and free tiers commonly reserve the right to train on what you send, including human review. Don’t paste anything confidential. Use your own key for proprietary prompts.