GPT 4.5: OpenAI's Strongest New Model - Everything You Need to Know!
OpenAI just released GPT 4.5, their most powerful model yet! This research preview brings significant improvements across the board and is now available for Pro users and developers worldwide. Plus users can access it next week!
🚀 AVAILABILITY
Available NOW for Pro users
Coming next week for Plus/Team users
Enterprise and Ed users: available the following week
Accessible via API for all paid usage tiers
💪 PERFORMANCE HIGHLIGHTS
Top accuracy in simple QA evaluations
Significantly reduced hallucination rate
Superior performance in everyday queries, professional tasks, and creative intelligence
Higher emotional intelligence and creativity
Strong capability in agentic planning and execution
Excels at multi-step coding workflows and complex task automation
🔍 HOW IT COMPARES
GPT 4.5 outperforms previous models across most benchmarks:
On par with GPT-4o Mini for general QA despite being a non-reasoning model
Better multilingual capabilities than GPT-4o Mini
Enhanced multimodal performance compared to GPT-4o
Higher coding capability (32.6% on LANER coding, 38% on bench verified)
Future reasoning capabilities will likely surpass GPT-4o Mini
🧠 TECHNICAL IMPROVEMENTS
Scaled up pre-training and post-training
Enhanced unsupervised learning capabilities
Improved pattern recognition and creative insights
Underwent supervised fine-tuning and RLHF for safety alignment
Excellent at function calling for agentic behavior
Supports structured output for API integration
Features streaming response and system message capabilities
Full vision capabilities through image inputs (multimodal)
⚠️ CURRENT LIMITATIONS
Very large and compute-intensive model
OpenAI is evaluating long-term API availability
Not yet considered production-ready for critical applications
💬 JOIN THE DISCUSSION
What do you think about GPT 4.5? Share your thoughts in the comments below!
#GPT45 #OpenAI #ArtificialIntelligence #MachineLearning #AINews #ChatGPT #LanguageModel #AITechnology #TechNews #FutureOfAI
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Timestamps:
0:00 - Introduction to GPT 4.5
1:23 - Examples of improved responses
2:03 - Future reasoning capabilities
2:15 - Safety measures and alignment
2:25 - Availability timeline for different users
2:36 - API capabilities and features
2:52 - Multimodal capabilities
2:57 - Strengths in emotional intelligence and creativity
3:07 - Agentic planning and execution abilities
3:17 - Notes on compute requirements
3:40 - Detailed model evaluation scores
