DeepSeek R1-0528vsGemini 3.5 Flash Cyber
DeepSeek R1-0528 | Gemini 3.5 Flash Cyber | |
|---|---|---|
| Benchmarks | ||
Nonsense detection BullshitBench v2Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | 8% | — |
| Timeline | ||
| Release gap | DeepSeek R1-0528 shipped 419 days before Gemini 3.5 Flash Cyber | |
| Overview | ||
| Company | DeepSeek | |
| Release date | May 28 2025 | Jul 21 2026 |
| Access | Open Weight | Proprietary |
Which is better: DeepSeek R1-0528 or Gemini 3.5 Flash Cyber?
DeepSeek R1-0528 and Gemini 3.5 Flash Cyber don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek R1-0528 shipped 419 days before Gemini 3.5 Flash Cyber, so benchmark comparisons should account for the intervening progress.
DeepSeek R1-0528 is open weight, while Gemini 3.5 Flash Cyber is proprietary.
Direct benchmark comparisons are unavailable — DeepSeek R1-0528 and Gemini 3.5 Flash Cyber don't publish scores on any of the same benchmarks.
Frequently asked questions
DeepSeek R1-0528 was released by DeepSeek on May 28 2025.
Gemini 3.5 Flash Cyber was released by Google on Jul 21 2026.
DeepSeek R1-0528 is an open weight model released by DeepSeek. Gemini 3.5 Flash Cyber is a proprietary model released by Google.
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