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New models and developer products (openai.com)

1146 points by kevin_hu · 1020 days ago · 545 comments on HN

Article summary

The article discusses new models and developer products, including the Assistants API, which abstracts away routine parts of developing applications on the platform. The API allows for gradually summarizing long conversations and has built-in safeguards against prompt injection. However, the effectiveness of these safeguards is debated in the comments. The article also mentions other products and features, such as DALL-E 3 and GPT-4 Turbo.

Main themes

  • Assistants API
  • Prompt Injection
  • LLM Security
  • OpenAI vs Open-Source
  • Model Capabilities
  • Developer Tools
  • Lock-in and Alternatives

What commenters say

  • The Assistants API is a significant improvement for developers, abstracting away routine tasks and allowing for more complex applications.
  • The safeguards against prompt injection are insufficient and vulnerable to attacks.
  • Chained LLMs are not a reliable solution to prompt injection and may be easily bypassed.
  • Open-source models, such as Mistral, are not yet comparable to OpenAI's models in terms of capabilities and accuracy.
  • The high parameter count of OpenAI's models is a key factor in their superior performance, but also increases the risk of prompt injection.
  • Fine-tuning and RAG techniques are useful for adding context and content to LLMs, but have different use cases and limitations.
  • Avoiding lock-in to OpenAI's platform is crucial for developers, and alternative solutions, such as self-hostable models and competing hosted solutions, are being explored.