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PureCode AI is an AI coding agent designed for enterprise teams working with existing .NET, Java, and C++ codebases. It helps developers maintain, update, and understand their old code faster, offering features like automated refactoring, bug fixing, and generating new features while ensuring code security by running within your own environment.

Free Option

About PureCode AI

Who It's For

This tool is for enterprise development teams working with existing .NET, Java, or C++ code. It helps companies maintain, update, and understand their complex software, especially for large projects needing consistent coding standards.

What You Get

You get an AI that writes code quickly and follows your team's standards. It automates tasks like fixing bugs, refactoring old code, and creating new features. It also helps you understand existing systems and keeps your sensitive code secure within your environment.

How It Works

The AI works in two modes: "Agent Mode" automates complex coding tasks, such as system migrations. "Chat Mode" lets you ask direct questions about your codebase for instant answers. You can give the AI custom rules to ensure all generated code meets your company's architecture and security needs.

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Features & Capabilities

⚙️ Core AI Capabilities

Code Refactoring

Automatically improves code structure and quality by refactoring existing code.

Fix Bugs

Identifies and resolves issues and bugs within your codebase automatically.

Agent Mode

Automates complex development tasks, including migrating legacy code and implementing new features.

UI Generation

Generates user interface components based on specified requirements.

🔍 Code Understanding & Analysis

Code Documentation

Generates clear and concise documentation for existing and legacy codebases.

Codebase Search

Enables comprehensive searching across your entire codebase for specific patterns or information.

Chat Mode

Provides instant answers and insights about your enterprise codebase and architecture.

Multi-Repo Code Context

Understands and operates within the context of code spread across multiple repositories.

🔒 Enterprise Security & Governance

Enterprise Security

Ensures your code never leaves your environment with local or secure cloud deployment and zero data risk.

Rules for AI Enforcement

Enforces company-wide coding standards, architectural guidelines, and security requirements on AI-generated code.

Customize AI Rules

Allows users to define and customize specific rules and patterns for AI code generation.

Coding Standard Adherence

Generates code that consistently follows your enterprise's specific .NET conventions and frameworks.

🚀 Development Velocity & Collaboration

Development Acceleration

Accelerates every step of enterprise .NET development, from planning to deployment, including legacy framework migration.

Enterprise Collaboration

Facilitates consistent, high-quality code across entire development organizations through shared solution intelligence and team prompts.

Smart Code Suggestions

Provides intelligent and context-aware code suggestions that align with enterprise coding standards.

API Integrations

Supports seamless integration with various APIs to enhance functionality and connectivity.

Use Cases

Automating Legacy Codebase Modernization and Migration

Enterprise development teams struggle with the complexity and effort required to migrate legacy .NET Framework applications to modern microservices or cloud architectures. PureCode AI uses its Agent Mode and deep .NET, Java, and C++ expertise to automate complex migration tasks, ensuring adherence to enterprise standards and significantly accelerating the modernization process.

Enterprise Software DevelopmentFor: .NET Developers, Engineering Leaders, Architecture Teams

Enforcing Enterprise Coding Standards and Security Policies

Large enterprise development organizations often struggle to enforce consistent coding standards, architectural patterns, and security requirements across diverse teams and projects. PureCode AI allows engineering leaders to define custom rules for AI-generated code, ensuring all development and refactoring adheres strictly to company-wide guidelines and security policies, promoting high-quality, secure, and compliant software.

Regulated Industries, Enterprise Software DevelopmentFor: Engineering Leaders, Software Architects, Compliance Officers

Rapid Feature Implementation and Debugging in Legacy Systems

Developers working with large, intricate legacy .NET, Java, or C++ codebases face significant delays in understanding existing architecture and patterns before implementing new features or fixing bugs. PureCode AI offers multi-repo code context, intelligent codebase search, and automated agent mode capabilities to swiftly generate new features or pinpoint and fix defects, dramatically increasing development speed.

Enterprise Software DevelopmentFor: .NET Developers, Software Engineers, Development Teams

Expediting Understanding and Documentation of Legacy Codebases

Enterprise development teams frequently encounter challenges in understanding and documenting large, complex, and often poorly documented legacy codebases, hindering maintenance and new feature development. PureCode AI's Chat Mode allows developers to ask direct questions about existing architecture and code patterns, while its documentation features automatically generate clear, concise explanations, significantly reducing onboarding time and improving code maintainability.

Enterprise Software Development, IT ConsultingFor: New Developers, Software Engineers, Technical Writers

Streamlining Full-Stack Enterprise Application Development

Enterprise projects often require seamless integration of front-end user interfaces and complex back-end logic, which can be challenging to coordinate and develop efficiently. PureCode AI provides full-stack capabilities, including UI generation for modern frameworks like React and Tailwind CSS, coupled with robust backend development support for large .NET solutions and microservices, enabling faster and more cohesive enterprise application delivery.

Enterprise Software Development, Digital TransformationFor: Full-Stack Developers, Product Development Teams, Solution Architects

Frequently asked questions

PureCode AI's key features include human-like understanding of legacy and modern enterprise codebases, automated coding tasks such as feature implementation, refactoring, and migration, an interactive planning mode for complex workflows, context awareness and indexing of multi-repo projects, rules and permissions to enforce coding standards and security policies, and dual operation modes: Agent Mode for automated multi-step coding tasks and Chat Mode for interactive codebase Q&A.

PureCode AI differs from others due to its strong focus on enterprise legacy systems with deep expertise in .NET legacy-to-modern transitions, mainframes, and large monoliths. It also offers full-stack capabilities including frontend UI generation with frameworks such as React and Tailwind CSS alongside backend development, and ensures zero data leakage as code runs locally or in an enterprise cloud to maintain IP ownership and compliance.

PureCode AI is suitable for both frontend and backend development in enterprise applications, supports large .NET solutions, microservices, and distributed systems, can enforce company-specific .NET coding standards and architectural rules, and allows adding custom documentation and patterns for tailored code generation.

PureCode AI runs exclusively on customer infrastructure, meaning no code is sent to external servers. This ensures full IP ownership and enterprise security compliance, and it incorporates security requirements as hard rules for AI-generated code.

PureCode AI offers distinct plans such as Team and Premium with shared or individual billing, where the Team plan supports shared solution intelligence and team prompts for consistent code quality across engineering organizations.

Common support questions include how to upgrade VS Code/Web chat messages, how to check usage statistics, providing feedback and reporting bugs, and handling specific enterprise .NET performance and migration queries.

Tags

Specifications

Deployment
API
Self-hosted
Target Audience
Enterprise
Complexity
Developer

Pricing

Free

Per monthly

Free

Premium

Per monthly

$20
  • 300 chat messages per month
  • Access to all AI models
  • MCP support & marketplace integration
  • Checkpoints & revert
  • Real-time pair programming
  • Legacy code analysis workflows
  • Global project rules configuration
  • Advanced understanding of enterprise systems
  • Priority chat support

Enterprise

Per monthly

Contact sales
  • Includes all features from the Premium plan
  • Security compliance tools
  • Hybrid deployment/self-hosting options
  • Model fine-tuning
  • Zero data retention
  • Shared-project rules
  • Company-wide repo rules
  • Usage-based additional credits
  • Custom legacy modernization strategies & deployment
  • Dedicated Success Manager
  • Single Sign On (SSO)
  • Local deployment
  • Priority support for mission-critical modernization projects

✓ Free trial • ✓ Free plan • ✓ Plans from $20 / monthly • ✓ Enterprise options

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