Claude API · Experimental Tool · Revenue Experts AI
Temperature Variance Lab
Run the same prompt through 4 temperature settings. See how Claude's randomness parameter changes output in real time — side by side.
Used only in your browser — never stored or sent to our servers. Get yours at console.anthropic.com
Tip: use a format constraint like "in exactly 3 sentences" — makes variance easier to spot.
0.0 Deterministic
0.3 Focused
0.7 Balanced
1.0 Creative
0.0
Deterministic
Most consistent
Output will appear here…
Output Analysis
Words
—
Lexical diversity
—
Avg sentence len
—
0.3
Focused
Low variance
Output will appear here…
Output Analysis
Words
—
Lexical diversity
—
Avg sentence len
—
0.7
Balanced
Mid variance
Output will appear here…
Output Analysis
Words
—
Lexical diversity
—
Avg sentence len
—
1.0
Creative
Default · max
Output will appear here…
Output Analysis
Words
—
Lexical diversity
—
Avg sentence len
—
◈ Variance Summary