Brain labPlay → read → next · ~6 min

Tutorials · Chapter C (3/4) · ~6 min

Temperature — safe vs creative

Play → read → next

Temperature controls how safely vs wildly the model picks the next token.

Playground

Temperature: safe vs creative

Same prompt: “Name a friendly pet.” Slide Safe → Wild, then match dials to jobs.

Sample outputs (balanced)

Buddy · Nova · Pepper · Ziggy

Recap

What you just did

You turned temperature from safer to wilder and watched next-token choices change. Low = stick to likely words. High = more variety (and more weirdness).

Teach

How it works

At every step the model ranks possible next tokens. Temperature reshapes those odds:

  • Safer — strong favorites win more often (good for facts, formats, code)
  • Wilder — underdogs get a bigger chance (good for brainstorms, flavors, stories)

Wild ≠ wiser. It just means “less stuck on the most common path.”

Use it

When you'd use this

  • Low/safe: summarize a policy, write a checklist, draft formal email
  • Higher: name ideas, metaphor brainstorms, playful rewrites

Watch out

Watch out

Do not crank temperature hoping for more accurate science or legal advice. Creativity and correctness are different jobs.

Try next

Try this next

Ask for five product names twice — once careful, once wild. Notice which list you’d show a client vs a brainstorm board.