Together AI Partners with Moonshot AI to Host Kimi Models
Source
together.ai
Date
Why it matters
Kimi K3, a 2.8T-parameter mixture-of-expertsA model built from many specialist sub-networks where only a few activate per token, giving big-model capability at small-model running cost.Full definition →, gets US-hosted inferenceRunning a trained model to get answers — the phase where AI is actually used, as opposed to trained.Full definition → with zero data retention and fine-tuningTaking a trained model and training it a bit more on your own examples so it gets better at one specific job.Full definition → support, with future Moonshot open weightsA model whose trained parameters are published for anyone to download and run — unlike API-only models you can access but never possess.Full definition → releases served on day one.
Terms in this piece · Glossary
open weights — A model whose trained parameters are published for anyone to download and run — unlike API-only models you can access but never possess.
mixture-of-experts — A model built from many specialist sub-networks where only a few activate per token, giving big-model capability at small-model running cost.
fine-tuning — Taking a trained model and training it a bit more on your own examples so it gets better at one specific job.
inference — Running a trained model to get answers — the phase where AI is actually used, as opposed to trained.
