Observed Signal · Mar 14, 2023 · Product Launch · Source: Trending Topics · Impact: 4/5 · Sentiment: Positive
GPT-4 Arrives: AI Model Still Hallucinates Despite Improvements
OpenAI officially launched GPT-4, its latest AI model, which the company calls a Large Multimodal Model because it can accept image inputs and extract textual information from photos, graphics, and screenshots. Output remains text or code, not images. GPT-4 is already integrated into Microsoft's Bing Chat and will first be rolled out to paying ChatGPT Plus subscribers, subject to usage caps due to limited capacity. OpenAI also introduced paid API access, priced at $0.03 per 1,000 prompt tokens and $0.06 per 1,000 completion tokens. OpenAI says GPT-4 outperforms GPT-3.5 and Google's PaLM in multiple languages, but acknowledges persistent issues: the model can 'hallucinate' facts, make reasoning errors, and lacks knowledge of events after September 2021. OpenAI worked with 50 external experts to mitigate risky outputs.
GPT-4 is a major release of a cutting-edge multimodal AI model from OpenAI, with broad implications for AI-powered content generation, automation, and potential marketing technology applications, though its direct AdTech impact is indirect.
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Key Takeaways & Evidence Grounding
- OpenAI launched GPT-4, a large multimodal model that processes image and text inputs.
- GPT-4 is already integrated into Microsoft's Bing Chat.
- API pricing is $0.03 per 1k prompt tokens and $0.06 per 1k completion tokens.
- OpenAI claims GPT-4 outperforms GPT-3.5 and Google's PaLM on multilingual benchmarks.
- GPT-4 retains limitations including hallucinations, reasoning errors, and a September 2021 knowledge cutoff.
Connected Companies & Entities
3 Entities mapped“OpenAI is the startup behind the launch of GPT-4, its latest AI model....”
“GPT-4 is already integrated into Bing Chat and is therefore part of Microsoft's search engine....”
“The new model is claimed to be better than Google's PaLM in a variety of languages....”
Ontology Mapping & Concepts
Related Market Signals & Shifts
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