GPT-4 Turbo
by OpenAI · paid · Last verified 2026-03-17
An optimized variant of GPT-4 offering a 128K context window, faster inference, and significantly reduced costs. Introduced JSON mode and improved function calling, making it the preferred GPT-4 variant for production applications.
https://openai.com/gpt-4 ↗B+
B+—Good
Adoption: AQuality: AFreshness: BCitations: AEngagement: F
Specifications
- License
- Proprietary
- Pricing
- paid
- Capabilities
- text-generation, code-generation, multimodal-vision, function-calling, json-mode, long-context
- Integrations
- azure-openai, langchain, llama-index, semantic-kernel
- Use Cases
- document-analysis, code-generation, enterprise-automation, long-document-processing, data-extraction
- API Available
- Yes
- Parameters
- ~1.76T (estimated, MoE)
- Context Window
- 128K tokens
- Modalities
- text, image
- Training Cutoff
- December 2023
- Tags
- llm, reasoning, multimodal, long-context, function-calling
- Added
- 2026-03-17
- Completeness
- 100%
Index Score
74.3Adoption
88
Quality
89
Freshness
60
Citations
85
Engagement
0