Models / Gemini 3 Flash Preview
GoogleGemini 3 Flash Preview
11 published results from 2 sources. Each card shows where the number comes from and what it does not measure. Results are never combined into one score.
- Provider
- Google
- Sources
- 2
- Our benchmarks
- 0
- Price
- Not yet published
Reported by others
26.0%
Requested-length error · rank 233 of 370
- Unit
- % off the requested word count, lower is better
- Configuration
- Gemini 3 Flash Preview (high reasoning)
- Measured
- 23 Dec 2025
- Not shown
- Not other format limits such as character counts or bullet counts.
23.0%
Requested-length error · rank 208 of 370
- Unit
- % off the requested word count, lower is better
- Configuration
- Gemini 3 Flash Preview (medium reasoning)
- Measured
- 24 Dec 2025
- Not shown
- Not other format limits such as character counts or bullet counts.
16.0%
Requested-length error · rank 127 of 370
- Unit
- % off the requested word count, lower is better
- Configuration
- Gemini 3 Flash Preview (minimal reasoning)
- Measured
- 22 Dec 2025
- Not shown
- Not other format limits such as character counts or bullet counts.
0.37
Style adherence · rank 104 of 370
- Unit
- score from 0 to 1, higher is better
- Configuration
- Gemini 3 Flash Preview (high reasoning)
- Measured
- 23 Dec 2025
- Not shown
- Not brand voice on your own examples: UGI's prompts are private and lean towards creative writing.
0.36
Style adherence · rank 111 of 370
- Unit
- score from 0 to 1, higher is better
- Configuration
- Gemini 3 Flash Preview (medium reasoning)
- Measured
- 24 Dec 2025
- Not shown
- Not brand voice on your own examples: UGI's prompts are private and lean towards creative writing.
0.34
Style adherence · rank 224 of 370
- Unit
- score from 0 to 1, higher is better
- Configuration
- Gemini 3 Flash Preview (minimal reasoning)
- Measured
- 22 Dec 2025
- Not shown
- Not brand voice on your own examples: UGI's prompts are private and lean towards creative writing.
63.3
Writing score · rank 81 of 370
- Unit
- score out of 100, higher is better
- Configuration
- Gemini 3 Flash Preview (high reasoning)
- Measured
- 23 Dec 2025
- Not shown
- Not business copy quality: UGI's prompts are private and lean towards creative writing, and models that often refuse get no score.
67.7
Writing score · rank 43 of 370
- Unit
- score out of 100, higher is better
- Configuration
- Gemini 3 Flash Preview (medium reasoning)
- Measured
- 24 Dec 2025
- Not shown
- Not business copy quality: UGI's prompts are private and lean towards creative writing, and models that often refuse get no score.
65.0
Writing score · rank 65 of 370
- Unit
- score out of 100, higher is better
- Configuration
- Gemini 3 Flash Preview (minimal reasoning)
- Measured
- 22 Dec 2025
- Not shown
- Not business copy quality: UGI's prompts are private and lean towards creative writing, and models that often refuse get no score.
99.8%
Answer rate · rank 34 of 108
- Unit
- % of documents, higher is better
- Configuration
- Gemini 3 Flash Preview
- Measured
- 22 Sep 2026
- Not shown
- Not a quality score: a low rate usually means content filters were triggered, and hallucination rates are measured on answered documents only.
13.5%
Hallucination rate · rank 88 of 108
- Unit
- % of summaries, lower is better
- Configuration
- Gemini 3 Flash Preview
- Measured
- 22 Sep 2026
- Not shown
- Not errors in open questions or other tasks: only summarisation, judged by Vectara's own model (HHEM-2.3), not by people, on news-style documents rather than your data.
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