Rikki Coding Agent

A lightweight AI coding assistant plugin for JetBrains IDEs. Connects directly to LLM APIs — no backend server required.

Features

Chat Agent

An AI panel embedded in the IDE sidebar. The agent can read files, write and edit code, run terminal commands, and perform Git operations. Commands classified as high-risk (file deletion, force-push, etc.) are always paused for explicit Approve / Skip confirmation before execution.

Inline TAB Completion

Ghost-text suggestions appear as you type; press TAB to accept.

• FIM mode (Fill-In-Middle) for DeepSeek and Ollama — sends prefix and suffix to the model's dedicated completions endpoint for accurate in-place suggestions.
• Chat-format fallback for OpenAI, Gemini, Moonshot, and other providers.
• Completion can use a different provider, model, and API key than the chat agent — suitable for pairing a fast/cheap model for completions with a powerful model for chat.

Multi-Provider Support

Built-in presets for DeepSeek, OpenAI, Google Gemini, Moonshot / Kimi, Ollama (local, no key required), and fully custom endpoints. Each provider stores its own API key independently.

Requirements

• JetBrains IDE based on platform build 241+

Supported IDE versions

• Android Studio — Koala | 2024.1.1+
• AppCode — build 241.0+
• Aqua — build 241.0+
• CLion — 2024.1+
• Code With Me Guest — 1.0+
• DataGrip — 2024.1+
• DataSpell — 2024.1+
• GoLand — 2024.1+
• IntelliJ IDEA — 2024.1+
• IntelliJ IDEA Community — 2024.1+
• JetBrains Client — 1.0+
• JetBrains Gateway — 2024.1+
• MPS — 2024.1+
• PhpStorm — 2024.1+
• PyCharm — 2024.1+
• PyCharm Community — 2024.1+
• Rider — 2024.1+
• RubyMine — 2024.1+
• RustRover — 2024.1+
• WebStorm — 2024.1+
• Writerside — build 241.0+

• An API key from a supported LLM provider, or a locally running Ollama instance

Setup

You can install Rikki either directly from the JetBrains Marketplace (recommended) or manually from a downloaded ZIP file.

Option 1: Install from JETBRAINS Marketplace (Recommended)

1. Open IntelliJ IDEA.

2. Go to Settings → Plugins → Marketplace.

3. Search for Rikki Coding Agent.

4. Click Install and restart the IDE if prompted.

Option 2: Install from Disk (Manual Installation)

1. Download idea-plugin-0.1.1.zip from the Releases or JETBRAINS Marketplace .
2. In IntelliJ IDEA, go to Settings → Plugins → ⚙ → Install Plugin from Disk, and select the downloaded file.

Configuration

After installation:

1. Open Settings → Tools → Rikki Coding Agent.
2. Select a provider, enter the API key, and choose a model.
3. For local use, select Ollama — no API key is required.

License

MIT