Entire categories of startups got killed today by OpenAI at DevDay.

It was total carnage for AI startup founders as Sam Altman threw one new feature after the other at them.

Here are some startup categories that won’t exist starting tomorrow:

1. Closed Source LLMs: OpenAI launched GPT-4 Turbo which has 128K context length and is 2.75x cheaper.

💀Anthropic

💀Bard

💀Cohere

2. Text to Speech APIs: OpenAI now provides a Text to Speech API with 6 human-like voices.

💀Eleven Labs

💀PlayHT

3. ‘Chat with Your X’ Apps: OpenAI now supports built in RAG.

💀Chatbase

💀ChatPDF

💀SiteGPT

💀Cody

4. Vector Databases: Devs will say goodbye to vector DBs now that RAG is supported by GPT APIs.

💀Pinecone

💀Chroma

💀Qdrant

5. AI Development Frameworks: No one will use frameworks to develop on top of LLMs, everyone will just use OpenAI since it’s so easy to build AI apps with the Assistants API now.

💀Langchain

💀LlamaIndex

Is there any category I missed?

$Microsoft (MSFT.US)$ $C3.ai (AI.US)$ $NVIDIA (NVDA.US)$ $Palantir (PLTR.US)$ $Tesla (TSLA.US)$

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