Build an army of Kimi K2 agents - here’s how

David OndrejAbout 4 min readJul 18, 2025Watch original
THE SUMMARYAI-generated

Key Concepts

Kim K2, AI Agents, Open Router, NA10, Vectal, MCP (Machine Communication Protocol), Tool Calling, Hostinger VPS, System Prompts, Telegram Triggers, Overdue Task Reminder, Top Task Reminder, Mixture of Experts Architecture, Mu Clip Optimizer, Context Window, Agentic Training, Loss Curve.

Kim K2: The New AI Model

  • Main Point: Kim K2, a new open-source AI model from China, is presented as a cost-effective and powerful solution for building AI agents.
  • Key Features:
    • Cost-Effectiveness: Five times cheaper than Claude Sonnet while outperforming it on key benchmarks.
    • Performance: Excels in coding and agenting tasks.
    • Architecture:
      • Efficient mixture of experts architecture (activates only 8 of 384 experts per token).
      • Revolutionary mu clip optimizer (stabilizes training by controlling attention weights).
      • Large 128k context window.
      • Specialized agentic training (enables independent tool selection and usage).
  • Data: Trained on 15 trillion tokens.
  • Loss Curve: Moonshot AI published their loss curve, showing decreasing loss (increased accuracy) with more tokens seen.

Building AI Agents with Kim K2

  • Overview: The video demonstrates building four different AI agents using Kim K2 via Open Router within the NA10 platform.
  • Open Router: Used to access Kim K2 and other models, allowing for easy switching between models in the future. Grock with Q is mentioned as a high-throughput inference provider.
  • NA10: A platform for building and deploying automation workflows.

Agent 1: Google Calendar Scheduling Agent

  • Function: Automatically schedules tasks from Vectal into Google Calendar.
  • Trigger: Scheduled trigger (runs once a day).
  • Process:
    1. Fetches top tasks from Vectal using the Vectal MCP.
    2. Reads Google Calendar events to identify empty slots.
    3. Creates events in Google Calendar for each task.
  • Tools Used: Vectal MCP, Get Events (Google Calendar), Create Events (Google Calendar), Think Tool.
  • System Prompt: Instructs the agent to use the Vectal MCP to get top tasks, look at the user's calendar, identify empty slots, and create events.
  • Example: The agent successfully scheduled three tasks from the presenter's Vectal account into his Google Calendar.

Agent 2: Telegram Idea Saver Agent

  • Function: Saves ideas from Telegram messages into Vectal's idea inbox.
  • Trigger: Telegram message trigger.
  • Process:
    1. Receives a message from Telegram.
    2. Uses Kim K2 to process the message and extract the idea.
    3. Saves the idea into Vectal's idea inbox using the Vectal MCP.
  • Tools Used: Vectal MCP, Think Tool, Telegram.
  • Vectal MCP Setup: Detailed instructions are provided on how to set up the Vectal MCP within NA10, including obtaining the API key from Vectal, configuring the endpoint, header, and authorization.
  • Customization: The agent can be modified to save tasks instead of ideas by changing the system prompt.

Agent 3: Overdue Task Reminder Agent

  • Function: Sends a daily reminder of overdue tasks from Vectal.
  • Trigger: Scheduled trigger (runs once a day).
  • Process:
    1. Fetches overdue tasks from Vectal using the Vectal MCP.
    2. Formats the tasks into a structured JSON output.
    3. Sends the reminder via Telegram (can be customized to other messaging platforms).
  • Tools Used: Vectal MCP, Think Tool, Structured Output Parser, Telegram.
  • Example: The agent lists out all overdue tasks.

Agent 4: Top Task Reminder Agent

  • Function: Sends reminders of the top three tasks by importance from Vectal.
  • Trigger: Scheduled trigger (can be run multiple times a day).
  • Process:
    1. Fetches the top three tasks from Vectal using the Vectal MCP.
    2. Sends the reminder via Telegram (can be customized).
  • Tools Used: Vectal MCP, Think Tool, Telegram.
  • Key Difference: Focuses on the most important tasks rather than just overdue tasks.

Hosting and Deployment with Hostinger

  • Problem: AI agents are only useful if they run autonomously.
  • Solution: Hostinger VPS (Virtual Private Server) is recommended for hosting NA10 and running AI agents.
  • Advantages of Hostinger:
    • Affordable.
    • No limits on executions.
    • One-click install template for NA10.
    • KVM2 plan can run hundreds of AI agents.
  • Recommendation: Get the KVM2 plan with a 24-month option.
  • Discount Code: Use code "David" for an additional 10% off.

Vectal Sneak Peek

  • Kim K2 Integration: Kim K2 is being integrated into Vectal as one of the available models.
  • Fast Provider: Vectal is using Grock with Q as the fastest provider for Kim K2.

Conclusion

Kim K2 is presented as a game-changing AI model for building cost-effective and powerful AI agents. The video provides a practical guide to building four different AI agents using Kim K2, NA10, and Vectal, along with instructions on deploying them using Hostinger VPS. The integration of Kim K2 into Vectal further enhances its capabilities as a productivity tool. The key takeaway is that even non-programmers can leverage these tools to automate tasks and improve productivity.

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