Gemini 3.0 Pro preview-11-2025
Gemini 3.0 Pro preview-11-2025 is a multimodal foundation model developed by Google DeepMind. It features an exceptionally long context window of 1 million tokens.
Parameters
Undisclosed
Context Window
1000K
License
Proprietary
Release Date
2025-11-18
API Pricing
API pricing for this model is not yet available
Strengths
- ・Vast 1-million-token context understanding
- ・Advanced multimodal processing
- ・Developed by Google DeepMind
Weaknesses
- ・Restricted by closed license
- ・Specifications may change (preview)
- ・Source code is not public
Use Cases
- ・Parsing ultra-long documents
- ・Understanding large codebases
- ・Processing complex multimodal data
Deep Analysis
Model Type
Large Language Model (Preview)
Context Window
1M input / 64K output tokens
Knowledge Cutoff
January 2025
Release Date
November 18, 2025
Pricing
$2/1M input, $12/1M output (under 200K)
Terminal-Bench 2.0
54.2%
Strengths
- ・State-of-the-art reasoning across all major AI benchmarks
- ・Excels at agentic coding and complex zero-shot tasks
- ・1M token context window for large document processing
- ・Strong multimodal understanding and visual reasoning
- ・Available in Google AI Studio and Vertex AI
Weaknesses
- ・Preview status - deprecated March 9, 2026 (replaced by 3.1 Pro)
- ・Higher pricing than Flash-tier models
- ・API stability issues reported during preview
- ・Only 6 days notice before deprecation angered developers
- ・No longer available - forced migration to 3.1 Pro
Competitor Comparison
| Model | Arena | SWE | GPQA | Price |
|---|---|---|---|---|
| Claude 3.5 Sonnet | 1268 | 49.0% | 65.0% | $3/1M input, $15/1M output |
| GPT-4o | 1287 | 38.4% | 53.6% | $2.50/1M input, $10/1M output |
| Gemini 2.5 Pro | 1302 | 63.8% | 68.4% | $1.25/1M input, $10/1M output |
Gemini 3 Pro Preview was Google's most intelligent model at launch on November 18, 2025, delivering state-of-the-art reasoning and agentic coding capabilities. It scored 54.2% on Terminal-Bench 2.0 and surpassed Gemini 2.5 Pro at coding tasks. However, it was deprecated on March 9, 2026, replaced by Gemini 3.1 Pro.
Sources
Analysis generated: 2026-05-24