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Build and observe your first agent

Framework: OpenAI Agents SDK · Tools: GitHub MCP Server · Browser: Playwright MCP · Tracing: Langfuse · Local models: Ollama.

Updated Oct 13, 2026

Steps

  1. Framework: OpenAI Agents SDK — Small API surface for a first agent.
  2. Tools: GitHub MCP Server — Give the agent real GitHub actions via MCP.
  3. Browser: Playwright MCP — Let it read and act on the web.
  4. Tracing: Langfuse — See every step and cost.
  5. Local models: Ollama — Test offline with open-weight models.