
Together AI announces strategic partnership with Moonshot AI to natively serve Kimi models
Quick Answer
Together AI partners with Moonshot AI to launch Kimi K3, a 2.8T parameter sparse MoE model, providing developers immediate access to cutting-edge open models with zero data retention.
Quick Take
This collaboration enhances production-ready infrastructure and allows for custom training, ensuring high performance and scalability for various applications.
Key Points
- Kimi K3 features 2.8T parameters and native vision support for advanced applications.
- Developers gain day zero access to Moonshot's models via Together AI's infrastructure.
- Kimi models support post-training for enhanced quality tailored to specific use cases.
- Together AI offers guaranteed throughput with token-based pricing for open models.
- No separate SDKs needed; all Moonshot models integrate seamlessly into Together AI.
DeepSignal Analysis
What happened
Together AI has formed a strategic partnership with Moonshot AI to launch the Kimi K3 model, a 2.8 trillion parameter sparse Mixture-of-Experts model. This collaboration allows developers immediate access to Moonshot's models through Together AI's infrastructure, ensuring zero data retention and compliance. Kimi K3 features new architectural components aimed at improving performance and efficiency.
Key evidence
- Kimi K3 is a 2.8 trillion parameter sparse Mixture-of-Experts model that includes native vision support and a 1 million token context window.
- The partnership allows developers to post-train Kimi models using their own data, enhancing application performance and quality.
- Together AI's infrastructure is optimized for large sparse models, already serving production traffic for companies like Cursor and Y Combinator.
Why it matters
This partnership is significant as it provides developers with immediate access to advanced AI models while ensuring compliance and data privacy. The Kimi K3 model's architecture promises improved efficiency and performance, which could enhance various applications in coding, game development, and knowledge-intensive tasks. The collaboration also positions Together AI as a competitive platform in the open-source AI model landscape.
Source Excerpt
Today we're announcing a strategic partnership with Moonshot AI, one of the leading model labs pushing the open source frontier with large-scale MoE architectures. Under this partnership, Together AI becomes a launch platform for Moonshot's model releases, starting with Kimi K3 and extending to every open weights model Moonshot ships going forward.
Want this in your inbox every morning?
Daily brief at your local 8am — bilingual EN/中文, free.
More from Together AI
See more →
Open, convenient and predictable: Introducing Provisioned Throughput
Together AI introduces Provisioned Throughput, offering guaranteed inference capacity for MiniMax M3 and GLM-5.2 at $0.05 per PTU per minute, achieving costs up to 90% lower than Claude Opus 4.8. This new model provides predictable pricing and a 99% uptime SLA, catering to companies transitioning to open weight models for production workloads.

