Criterion Amazon Q Developer JetBrains AI
CategoryAI Coding AssistantsAI Coding Assistants
In one sentenceAWS's AI coding assistant, whose IDE plugins reach end of support on April 30, 2027 with Kiro as the recommended replacement.AI Assistant, the Junie agent and JetBrains Air for building software with agents in JetBrains IDEs.
Problem it solvesDevelopers on AWS need help writing, upgrading and troubleshooting code and cloud resources.JetBrains users want AI help without leaving their IDE. JetBrains AI integrates assistance and agents natively.
Free planYesYes
Developer APINoNo
Open sourceNoNo
PlatformsVS Code, JetBrains IDEs, CLI, AWS Management ConsoleIntelliJ IDEA, PyCharm, WebStorm, Other JetBrains IDEs, Air (IDE, web, CLI, mobile)
Pricing (summary)Free tier costs $0 with 50 agentic requests and 1,000 transformation lines per month. Pro is $19 per user per month with higher limits, admin dashboard and IP indemnity. AWS recommends Kiro for IDE use ahead of the April 30, 2027 plugin end of support.
Checked 2026-10-19
AI Free is included with eligible JetBrains IDE licences. AI Pro costs $10 per month ($100 per year) with 10 credits and AI Ultimate $30 per month ($300 per year) with 35 credits for individuals. AI Enterprise is for organisations via IDE Services.
Checked 2026-10-19
Strengths
  • AWS integration
  • Code transformation tooling
  • IP indemnity on Pro
  • Deep IDE integration
  • Flexible BYO provider access
  • Low entry price
Limitations
  • IDE plugins being retired April 30, 2027
  • Free tier limited to 50 agentic requests a month
  • Cancelling mid-month still charges the full month
  • Small credit quotas on lower tiers
  • AI Free cannot buy extra credits
  • Organisation pricing shown inconsistently in docs