Is Claude Sonnet 4.5 good at Investor & Pitch?
Claude Sonnet 4.5 ranks #24 of 50 for Investor & Pitch — usable. The top pick for this task is claude-sonnet-4.6-high.
#24 / 50
Rank for this task
78.7
Score
$0.0425
Cost / run
Claude Sonnet 4.5 on each Investor & Pitch sub-task
| Market Sizing Reality Check | 86.0/100 | #10 |
| Founder Reality Check | 83.7/100 | #23 |
| Investor Question Test | 80.7/100 | #24 |
| Deck Doctor | 64.3/100 | #42 |
Frequently asked
Is Claude Sonnet 4.5 good at Investor & Pitch?
Claude Sonnet 4.5 ranks #24 of 50 models we tested for Investor & Pitch, scoring usable.
What is Claude Sonnet 4.5's strongest Investor & Pitch skill?
Its best sub-task here is Market Sizing Reality Check.
This page is Spring Prompt, running
We just did this for every model. Do it for your prompt.
The rankings above come from running real tasks through real models and scoring every output. Spring Prompt is that same engine — pointed at your prompt, your test cases, and your definition of good.
- Generate test cases from your prompt — no eval set required to start.
- Compare models side by side with quality, cost and latency in one matrix.
- Optimise the winner until the scores say it's ready to ship.
Experiment · Cold outreach email
Prompt × model results
12 test cases · 3 evalsClaude Opus
GPT-5
Gemini
v1
7.1
6.8
7.4
v2
8.3
7.9
8.0
v3
9.2
★
8.6
8.4
Best combo: v3 × Claude Opus
9.2 quality · $0.004/run · 1.8s