Compare vendors
Side-by-side risk profiles. Default view: Cursor vs Claude Code vs GitHub Copilot. Add up to 4 tools via ?tools=cursor,claude-code,... in the URL.
Gemini (Google)
ai-chat · Google
ChatGPT
ai-chat · OpenAI
Nerf Index
0 no receipts
29 on watch
Defining stat
No receipts yet
1 major change on record
Critical
0
0
Major
0
1
Last 90 days
0
1
Peak nerf score
0
47
Cadence
—
—
Forecast: next 30d
5%
67%
Forecast: next 90d
15%
96%
Most likely change
unknown
billing-model-shift
Pricing page
Recent receipts
- No receipts