The Showdown
ChatGPT Plus (Custom GPTs)vsclaude-scientific-skills
Why pay monthly fees for ChatGPT Plus (Custom GPTs) when you can self-host claude-scientific-skills for free? Let's look at the facts.
VS
ChatGPT Plus (Custom GPTs)
The Expensive Option
- Closed Source (Black box)
- Expensive monthly fees per user
- Data stored on their servers
WINNER
claude-scientific-skills
The Freedom Choice
- 100% Open Source Code
- Free forever (Self-hosted)
- You own your data completely
Interactive Calculator
Calculate Your "SaaS Tax"
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10 people
150100200+
$
*Estimated standard pricing for ChatGPT Plus (Custom GPTs). Adjust if needed.
Estimated Annual Waste
$1,440
Monthly Burn Rate$120
5-Year Projection$7,200
Cost with Self-Hosted$0
Calculations based on 10 users at $12/mo.
Detailed Breakdown
0
Black-box configuration
Full prompt control
1
General purpose logic
Domain-specific tuning
2
Web interface only
Direct API injection