Feature Matrix

General features

Feature / IDE	IDEA1	Android Studio	PyCharm	GoLand	Rider	WebStorm	PhpStorm
Increase Test Coverage	+	+	+	2026	2026	+	2026
Code buttons: Generate tests, Repair tests	+	+	+	2026	2026	+	2026
Generate Tests From Execution	+	+	2026	2026	2026	2026	2026
Flaky test analysis	+	+	+	+	+	+	+
Agent Chat	+	+	+	+	+	+	+
Simple Mode	+	+	+	+	+	+	+
Message Queue	+	+	+	+	+	+	+
Ask/Copy	+	+	+	+	+	+	+
Images	+	+	+	+	+	+	+
Memory Bank	+	+	+	+	+	+	+
Agent chat compression	+	+	+	+	+	+	+
Inline code generation	+	+	+	+	+	+	+
Commit message generation	+	+	+	+	+	+	+
TMS systems support	+	+	+	+	+	+	+

¹ IDEA Community, IDEA Ultimate

Features that help you control the agent

Feature / IDE	IDEA1	Android Studio	PyCharm	GoLand	Rider	WebStorm	PhpStorm
Plugin Settings	+	+	+	+	+	+	+
MCP servers	+	+	+	+	+	+	+
Skills	+	+	+	+	+	+	+
AGENTS.md	+	+	+	+	+	+	+
Agent Rules	+	+	+	+	+	+	+
Agent Onboarding	+	+	+	+	+	+	+
Model Routing (Sub-agent Profiles)	+	+	+	+	+	+	+
Agent Modes	+	+	+	+	+	+	+
.readignore/.writeignore	+	+	+	+	+	+	+
Edit Scope	+	+	+	+	+	+	+
Agent Changes	+	+	+	+	+	+	+
Auto Review	+	+	+	+	+	+	+
Review Results Window	+	+	+	+	+	+	+
Vulnerability search	+	+	-	-	-	-	-

¹ IDEA Community, IDEA Ultimate

Agent Features

Feature / IDE	IDEA1	Android Studio	PyCharm	GoLand	Rider	WebStorm	PhpStorm
Read files and browse directories	+	+	+	+	+	+	+
Find usages of an entity	+	+	+	+	+	+	+
Web search & Web fetch	+	+	+	+	+	+	+
Indexes for fast code search	+	+	+	+	+	+	+
Read, edit, create files	+	+	+	+	+	+	+
Get errors in file	+	+	+	+	+	+	+
Rename Across the Project	+	+	+	+	+	+	+
Call terminal commands with project SDK	+	+	+	+	+	+	+
Call IDE Inspections	+	+	+	+	+	+	+
Run the debugger, set breakpoints	+	+	+	+	+	+	+
Use Build System	+	+	+	2026	+	+	2026
Run Tests with Instrumentation	+	+	+	2026	2026	+	2026
Read code from dependencies	+	+	+	2026	+	2026	2026

¹ IDEA Community, IDEA Ultimate

Agent Modes

Feature / Agent	General	Code	Debug	Plan	Test	Review	Ask	Orchestrator
Read files and browse directories	+	+	+	+	+	+	+	+
Find usages of an entity	+	+	+	+	+	+	+	-
Web search & Web fetch	+	+	+	+	+	+	+	-
Indexes for fast code search	+	+	+	+	+	+	+	-
Read, edit, create files	+	+	+	+	+	-	-	-
Get errors in file	+	+	+	+	+	-	-	-
Rename Across the Project	+	+	+	+	+	-	-	-
Call terminal commands with project SDK	+	+	+	+	+	+	-	-
Call IDE Inspections	-	-	-	-	-	+	-	-
Run the debugger, set breakpoints	-	-	+	-	-	-	-	-
Use Build System	+	+	+	+	+	+	-	-
Run Tests with Instrumentation	+	+	+	+	+	+	-	-
Read code from dependencies	+	+	+	+	+	+	+	-
Call subagents	+	-	-	-	-	-	-	+