AI-Powered Python Development in PyCharm
Open source AI coding for Python developers. 500+ models. Pay-as-you-go pricing. Advanced agent modes for Django, FastAPI, and data science.
Quick Comparison
| Kilo Code | JetBrains AI | |
|---|---|---|
| Pricing | $0/month + Pay for AI Usage at Cost | $100-720/year + Limited bundled usage |
| AI Models | 400+ | ~5 |
| Agent Modes | Orchestrator, Architect, Code, Debug, Ask | Code / Ask only |
| Open Source |
One tool. Five specialized agents. Built for Python developers.
Orchestrate agents that work together to architect, code, debug, and deploy your Python applications.
Agentic Engineering
Glide through your workflow with a mode for every step
Ask mode
A knowledgeable technical assistant focused on answering questions without changing your codebase
Open Pricing
Free forever. Pay-as-you-go for AI at cost. Zero markup.
JetBrains AI charges $8.90-14.90/month whether you use it or not
Open Source
View the code. Extend it. Audit it. Essential for research reproducibility.
JetBrains AI Assistant is proprietary closed-source software
Open Model Choice
Claude, GPT-5.5, Gemini, Llama, and 400+ more. Switch anytime.
JetBrains AI limits you to ~5 models
Why Python developers choose Kilo Code
Full-stack AI assistance for modern Python development.
Data Science Ready
AI for NumPy, Pandas, scikit-learn, PyTorch, and TensorFlow. Perfect for ML pipelines and data analysis.
Multi-Agent Orchestration
Break down complex refactoring into subtasks. Perfect for upgrading Django or migrating to async.
Open Model Choice
Choose from 500+ AI models. Use Claude for architecture, GPT-5.5 for code generation.
Database Aware
Understands Django ORM, SQLAlchemy, and raw SQL. AI assistance for migrations and query optimization.
Open Source
Audit the code. Essential for research reproducibility and security-conscious organizations.
Data Privacy
Run local models for sensitive data and proprietary ML code. Your code never leaves your machine.
Trusted by developers at the world's most innovative companies
Complete Feature-by-Feature Comparison as of March 2026
See exactly what you gain by switching to Kilo Code for PyCharm
Python Development
| Feature | JetBrains AI | Kilo Code |
|---|---|---|
Python code completion | ||
Django support | ||
FastAPI support | ||
Flask development | ||
Data science & ML | ||
Type hints & mypy |
Core AI Capabilities
| Feature | JetBrains AI | Kilo Code |
|---|---|---|
Model selection | Limited | Open |
Orchestrator mode | ||
Architect mode | ||
Debug mode | ||
Automatic context search | Limited | |
Code review | Basic | Advanced |
AI Models
| Feature | JetBrains AI | Kilo Code |
|---|---|---|
Number of models | ~5 | 400+ |
Model selection | Limited | Open |
Bring your own keys | Limited | Open |
Local models (Ollama, LM Studio) | Limited |
Teams and Enterprise Features
| Feature | JetBrains AI | Kilo Code |
|---|---|---|
Centralized billing | ||
Usage analytics | Basic | Expansive |
Role-based permissions | Limited | |
Data collection controls | Limited | |
Shared custom modes | ||
Model limiting |
Pricing
| Feature | JetBrains AI | Kilo Code |
|---|---|---|
IDE plugin | Bundled | Free & Open |
Monthly subscription (individual) | $8.90-14.90 | $0 |
Monthly subscription (business/teams) | Varies | $15 |
AI usage fee | Bundled (limited) | Open (at cost) |
Markup on AI costs | Unknown | 0% |
Advanced Features
| Feature | JetBrains AI | Kilo Code |
|---|---|---|
MCP support | ||
Codebase indexing | ||
Memory bank | ||
Parallel agents in CLI | ||
Custom modes | ||
Automatic error recovery | ||
Deployment |
Privacy & Security
| Feature | JetBrains AI | Kilo Code |
|---|---|---|
SSO/SAML | Enterprise | Enterprise |
Code used for training | Optional | Never |
Data sharing with providers | Yes | Open choice |
Local model support | Limited | |
Open source |
Switch in under 5 minutes
No complicated setup. No vendor lock-in. No risk.
Install Kilo Code Plugin
Install from the JetBrains Marketplace. Works with PyCharm 2023.1 and later.
Choose Your Models
Pick from 500+ models or use your existing API keys. Start with Claude for Python development.
Start Building
Everything works instantly. Try Architect mode for your next Django or FastAPI project.
Common Questions for Python Developers
Ready to supercharge your Python development?
Join 3M+ developers who've already started with Kilo