Build a Production-Grade Chatbot with Kimi K2 and Milvus
Kimi K2 has been making waves lately—and for good reason. Hugging Face co-founders and other industry leaders have praised it as an open-source model that performs on par with top closed models, such as GPT-4 and Claude, in many areas.
State-of-the-art performance: K2 achieves top results on key benchmarks, such as AIME2025, and consistently outperforms models like Grok-4 across most dimensions.
Robust agent capabilities: K2 doesn’t just call tools—it knows when to use them, how to switch between them mid-task, and when to stop using them. That opens up serious real-world use cases.
User testing shows that Kimi K2’s coding abilities are already comparable to Claude 4—at about 20% of the cost. More importantly, it supports autonomous task planning and tool usage. You define available tools, and K2 handles when and how to use them—no fine-tuning or orchestration layer required.
It also supports OpenAI and Anthropic-compatible APIs, allowing anything built for those ecosystems—such as Claude Code—to be integrated with Kimi K2 directly. It’s clear that Moonshot AI is targeting agent workloads.
