What is the latest version of JetBrains AI Assistant?

The current shipped version of JetBrains AI Assistant is 2025.2.

How much does JetBrains AI Assistant cost?

JetBrains AI Assistant starts at $10 per month on its cheapest paid tier.

What AI model does JetBrains AI Assistant use?

JetBrains AI Assistant runs primarily on Claude.

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JetBrains AI Assistant

Name: JetBrains AI Assistant
Price: 10 USD
Author: JetBrains

JetBrains · #18 most active of 25 in Coding

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IDE-native assistant and Junie agent across JetBrains IDEs.

Current version

2025.2

Entry cost

Free tier · from $10/mo

Changes / 30d

The short answers

What is the latest version of JetBrains AI Assistant?: The current shipped version of JetBrains AI Assistant is 2025.2.
How much does JetBrains AI Assistant cost?: JetBrains AI Assistant starts at $10 per month on its cheapest paid tier.
What AI model does JetBrains AI Assistant use?: JetBrains AI Assistant runs primarily on Claude.

Source: JetBrains (no public source page recorded) · Reusable under CC BY 4.0 — cite Tomorrow

Capabilities

Junie agent
Inline completion
Refactoring

Pricing

Free tier, $10/mo AI Pro

Entry price over time

Not enough pricing history yet — we start charting from the second observation.

Geek mode

Models under the hood

Claude
Anthropic
disclosed
GPT-5
OpenAI
disclosed
JetBrains Mellum
Provider undisclosed
disclosed

Context window

—

Public API

Multi-model routing

Stack signals

IntelliJ platform
Local LLM option

Shared model stack

Other tracked products running on the same foundation models — a quick read on how much of the catalog moves when one of these models changes.

Claude+1 aliasAnthropic · 46 products
- Poe
- Lexis+ AI
- Writesonic
- Amazon Q Business
- Windsurf
- Gamma
- CoCounsel
- Copy.ai
- SciSpace
- Jasper
- Notion AI
- AI/BI Genie
- +34 more
GPT-5+1 aliasOpenAI · 19 products
- Poe
- OpusClip
- AgentKit
- Warp
- Gamma
- Microsoft Copilot
- Aider
- Khanmigo
- Copilot Studio
- Duolingo Max
- Spellbook
- Speak
- +7 more
JetBrains MellumProvider undisclosed · 1 product
- JetBrains AI Assistant

green disclosed · amber inferred · grey unattributed. Aliases are folded into one model; provider concentration counts only models with an established vendor.

Reported scale

Reference data. Each figure is whatever the source actually said — weekly users, downloads, revenue run-rate — with its own definition and date. These are not comparable between tools and are never used to rank anything.

No public usage figure on record for this product.

Also in Coding

All Coding

Claude Code

Anthropic

Agentic coding in the terminal

Version: stable
Cost: from $20/mo
Model: Fable 5

Windsurf

Cognition

Agentic IDE with flow awareness

Version: 3.10.27
Cost: Free tier available, sign up for free. Paid plans exist (mention of paying users, Teams, and Enterprise ACU limits) but pricing is not published in the source.
Model: Claude Fable 5.1

Lovable

Build full-stack apps by chatting

Version: Sep 10, 2026 update
Cost: Free plan includes daily build credits. Paid plans are priced by credit packages, starting at free.
Model: Chat Latest (openai/chat-latest)

Devin

Cognition

Autonomous software engineer that works asynchronous tickets.

Version: Devin
Cost: from $20/mo
Model: Claude

Tongyi Lingma

AlibabaChina

Alibaba's coding assistant and agentic Qoder IDE.

Version: 2.0
Cost: Free to use for individuals, enterprise plans offer free onboarding/trials.
Model: Qwen3-Coder

Amazon Q Developer

AWSUnited States

AWS-native coding agent

Version: Amazon Q Developer
Cost: Free tier available with 50 agentic chat interactions per month. Paid pricing not fully detailed on this page.
Model: Claude

Elsewhere on the same models

Products in other segments that name one of JetBrains AI Assistant's models in their stack.

Agentforce

Salesforce

Autonomous service and sales agents grounded in CRM data.

Version: Agentforce
Cost: from $2/mo
Model: Claude

AgentKit

OpenAI

Visual agent builder, connectors and evals from OpenAI.

Version: 2025
Cost: API usage-based
Model: GPT-5

AI/BI Genie

Databricks

Ask your lakehouse questions

Version: Genie
Cost: No additional license fees. Included with Databricks Lakehouse usage (standard DBU rates apply).
Model: Claude

Amazon Q Business

AWS

Enterprise assistant grounded in a company's AWS-connected content.

Version: Amazon Q Business
Cost: Free tier · from $3/mo
Model: Claude

AssemblyAI

Speech intelligence API

Version: Universal-3.5 Pro
Cost: Free tier with $50 free credits, then pay-as-you-go starting at $0.15/hr for pre-recorded STT (Universal-2)
Model: Claude

Atlassian Rovo

Atlassian

Search, chat and agents across Jira, Confluence and connected SaaS.

Version: Rovo
Cost: Included with paid Atlassian Cloud plans (Jira, Confluence, Jira Service Management) starting with Standard plans.
Model: Claude

Change history

No changes recorded yet.

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JetBrains AI Assistant compared

Straight head-to-head pages against the busiest products in Coding.

JetBrains AI Assistant vs Claude Code JetBrains AI Assistant vs Windsurf JetBrains AI Assistant vs Lovable JetBrains AI Assistant vs Devin JetBrains AI Assistant vs Tongyi Lingma JetBrains AI Assistant vs Amazon Q Developer

How to cite this page

Free to cite and reuse under CC BY 4.0. Permalink: https://tomorrow.aliensquad.ai/tools/jetbrains-ai

APA

Tomorrow. (2026). JetBrains AI Assistant — version, pricing and model stack [Data set entry]. AlienSquad. Retrieved 2026-09-17, from https://tomorrow.aliensquad.ai/tools/jetbrains-ai

BibTeX

@misc{tomorrow-tools-jetbrains-ai,
  author       = {{Tomorrow}},
  title        = {JetBrains AI Assistant — version, pricing and model stack},
  year         = {2026},
  publisher    = {AlienSquad},
  howpublished = {\url{https://tomorrow.aliensquad.ai/tools/jetbrains-ai}},
  note         = {Accessed: 2026-09-17}
}