Compare · ModelsLive · 2 picked · head to head
LongCat Flash Chat vs GPT-5 Pro
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
LongCat Flash Chat wins on 0/0 benchmarks
Not enough overlapping benchmarks to declare a winner yet · LongCat Flash Chat · GPT-5 Pro are still filling in scores.
Hype vs Reality
Attention vs performance
LongCat Flash Chat
#43 by perf·no signal
GPT-5 Pro
#124 by perf·no signal
Best value
LongCat Flash Chat
186.4x better value than GPT-5 Pro
LongCat Flash Chat
119.6 pts/$
$0.50/M
GPT-5 Pro
0.6 pts/$
$67.50/M
Vendor risk
Who is behind the model
meituan
private · undisclosed
OpenAI
$840.0B·Tier 1
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| $0.20 | $0.80 | 131K tokens (~66 books) | $3.50 | |
| $15.00 | $120.00 | 400K tokens (~200 books) | $412.50 |
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