# Junie (JetBrains) Junie is [[JetBrains]]' AI coding agent, released out of beta (GA) in June 2026. It runs across all JetBrains IDEs and via a CLI in the terminal. It plans, implements, debugs, and reviews code on its own, using the same tools a developer uses instead of guessing at project details. ## Key Features - **Plan Mode**: drafts a structured plan (product requirements, technical design, delivery stages, optional testing strategy) for approval before writing code - **Agentic debugging**: drives the IDE's debugger like a human, starts debug sessions, sets breakpoints, inspects runtime state - **Remote/async execution**: tasks run independently; progress is monitorable from anywhere you sign in (IDE, CLI, web, phone) - **Code review integration**: works with GitHub Actions, GitLab, and CLI; reviews account for your build, tests, conventions, and past decisions - **Database integration**: connects through DataGrip to query real data and validate SQL - **Live prompting** (mid-task course correction), human-in-the-loop approval, and custom guidelines/skills for team standards ## Model Support - Model-agnostic with no lock-in: supports 10+ models across [[Anthropic]], [[OpenAI]], Google, xAI, and others - Local runtimes supported via LiteLLM, LM Studio, and [[Ollama]], no external data sharing when running local models - Powered by the IntelliJ IDEA engine for code understanding ## Performance - SWE-Rebench: 61.6% resolved, 72.7% pass@5, top coding agent in that evaluation cycle ## Pricing - **Junie Free**: bring your own API key (BYOK), pay provider rates - **AI Pro**: $8.33/user/month (10 AI credits / 30 days) - **AI Ultimate**: $25/user/month (35 AI credits / 30 days; recommended for regular Junie use) - Install: `curl -fsSL https://junie.jetbrains.com/install.sh | bash` ## References - https://blog.jetbrains.com/junie/2026/06/junie-coding-agent-out-of-beta/ - https://junie.jetbrains.com/ - https://junie.jetbrains.com/docs/get-started-with-junie.html ## Related - [[JetBrains]] - [[Artificial Intelligence (AI)]] - [[Agentic Engineering]] - [[Claude Code]] - [[Large Language Models (LLMs)]] - [[Model Context Protocol (MCP)]]