Baseten
baseten.co
Infrastructure for serving AI models in production.
Cerebras
cerebras.ai
Builds wafer-scale AI chips and systems, and an inference cloud on top of them.
Cohere
cohere.com
Builds language models and AI tools for businesses, with an emphasis on private deployment.
Etched
etched.com
Designs a chip built specifically for transformer models, the kind behind most language models.
Fireworks AI
fireworks.ai
A fast platform for running and fine-tuning open models.
Groq
groq.com
Makes chips built for running AI models quickly, offered as a cloud service.
Hugging Face
huggingface.co
The main hub for sharing open AI models and datasets, with tools for building on them.
Lambda
lambda.ai
A GPU cloud and hardware provider for training and running AI.
Mistral AI
mistral.ai
A French AI lab that builds language models, many released openly, plus an assistant called Le Chat.
Modal
modal.com
Serverless cloud computing for AI and data work, where code runs on GPUs on demand.
OpenRouter
openrouter.ai
One API that reaches many AI models from different providers.
Pinecone
pinecone.io
A vector database used to give AI applications search over a company's own data.
Reflection AI
reflection.ai
Builds frontier open AI models and autonomous coding agents.
Safe Superintelligence
ssi.inc
A research lab co-founded by Ilya Sutskever with a single goal: building safe superintelligence.
Thinking Machines Lab
thinkingmachines.ai
An AI research and product company founded by Mira Murati, former chief technology officer of OpenAI.
Together AI
together.ai
A cloud for running and training open AI models.
Weaviate
weaviate.io
An open-source vector database for AI search and retrieval.
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