Kimi K3 Goes Live on Together AI for Long-Horizon Agent Workloads

@vipulved @togethercompute @Kimi\_Moonshot Amazing!! @Kimi\_Moonshot @togethercompute Great collab Kimi K3 is now live on @togethercompute! Happy to have Together AI as our day0 launch partner, giving developers immediate access to K3 through high-throughput inference optimized for coding agents and production workloads. A huge thank-you to the Together AI team for moving… Show more Kimi K3 lands on Together tomorrow. Available on Provisioned Throughput: reserved token-based capacity that just works: 1/ Guaranteed tok/min
2/ 99% uptime SLA for production 3/ 65% lower cost than Fable Links in 🧵 [...] Kimi K3 is now live on Together AI. We’re proud to be a Day 0 launch partner for @Kimi\_Moonshot’s open frontier model, built for long-running agentic workflows across code, tools, vision, and research. Kimi K3 is now live on Together AI. We’re proud to be a Day 0 launch partner for @Kimi\_Moonshot’s open frontier model, built for long-running agentic workflows across code, tools, visi

Kimi K3 is Kimi’s most capable flagship model to date, with 2.8 trillion parameters. It is built on Kimi Delta Attention (KDA), a hybrid linear attention mechanism, and Attention Residuals, with native visual understanding and a 1M-token context window. It is the world’s first open-source model in the 3-trillion-parameter class, designed for frontier intelligence scenarios including long-horizon coding, knowledge work, and reasoning.For complete benchmarks and case studies, see the technical blog. Kimi is currently working closely with inference partners and open-source maintainers to align technical details and ensure the model launches reliably across the ecosystem. The full model weights will be released by July 27, 2026. More details on architecture, training, and evaluation will be [...] A 3-trillion-scale open-source model [...] ### ​

## About model Kimi K3 is Moonshot AI's most capable model and the first open model at the 3-trillion-parameter class, with 2.8T total parameters activating 16 of 896 experts per token. It is built on Kimi Delta Attention and Attention Residuals, two architectural changes to how information flows across sequence length and model depth, with native vision and a 1-million-token context window. The model is designed for long-horizon work: sustaining extended engineering sessions across large repositories, carrying multi-step research and document tasks end to end, and reading screenshots, charts, and documents inside the same model. It runs at maximum thinking effort at launch, and weights are released under an open license. Available on Together AI. ‍ 2.8T [...] `curl -X POST " \ -H "Authorization: Bearer $TOGETHER_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "model": "moonshotai/Kimi-K3", "messages": [ { "role": "user", "content": "What are some fun things to do in New York

# Everything you need to know about Kimi K3: A conversation with Moonshot AI and Together AI ## Together AI 4570 subscribers 21 likes ### Description 313 views Posted: 28 Jul 2026 ​Join Feihu Tang from the Moonshot AI team and Zain Hasan from Together AI for a technical session on how the Moonshot team built Kimi K3 for long-running agent workflows across code, tools, vision, and research, and how to actually run it on Together. ### Transcript:

Kimi.ai @Kimi\_Moonshot Jul 27 Kimi K3 is now live on @togethercompute! Happy to have Together AI as our day0 launch partner, giving developers immediate access to K3 through high-throughput inference optimized for coding agents and production workloads. A huge thank-you to the Together AI team for user avatar Together AI @togethercompute Jul 27 Kimi K3 is now live on Together AI. We’re proud to be a Day 0 launch partner for @Kimi\_Moonshot’s open frontier model, built for long-running agentic workflows across code, tools, vision, and research. 112K user avatar Kimi.ai @Kimi\_Moonshot Jul 27 Kimi K3 is now available on @digitalocean 's Serverless Inference! Developers can start building with our most capable model in minutes. [...] 00:36 user avatar Jul 27 .@Kimi\_Moonshot K3 from Moonshot AI is now live on DigitalOcean Inference Engine. 1M-token context, native vision, built to run agentic tasks for hours. Supported on Inference

Log inSign up ## Post user avatar Kimi.ai @Kimi\_Moonshot Kimi K3 is now live on @togethercompute! Happy to have Together AI as our day0 launch partner, giving developers immediate access to K3 through high-throughput inference optimized for coding agents and production workloads. A huge thank-you to the Together AI team for moving fast and making this launch possible! user avatar Together AI @togethercompute Jul 27 Kimi K3 is now live on Together AI. We’re proud to be a Day 0 launch partner for @Kimi\_Moonshot’s open frontier model, built for long-running agentic workflows across code, tools, vision, and research. 6:12 PM · Jul 27, 2026112.4KViews user avatar Furkan Gözükara @FurkanGozukara Jul 27