Code smarter, ship faster — AI coding assistant for commerce

Write smarter, faster, and cleaner code with AI assistance — for themes, extensions, integrations, and more.

Join 2,300+ brands growing their business with us

81% of developers agree AI tools increase productivity

Here's how AI agents fix that

Faster coding & debugging

AI coding assistance speeds up workflows by writing scaffolds, completing patterns, and fixing tedious boilerplate.

Universal compatibility

Works across all frameworks and stacks — themes, extensions, APIs, and infra-as-code.

Effortless integration

Integrates right into a developer's workspace — VS Code, JetBrains, and the Fynd CLI.

Accelerate your code at every step

Write, review, and deploy faster with AI-powered development

Kickstart projects

Scaffold code instantly

Kickstart projects

How AI transforms development

Deeper codebase insights

Get seamless cross-file context for better understanding and navigation.

Automated quality control

AI reviews every line for security, performance & best practices.

Shorter project timelines

Reduce sprint cycles, accelerate releases, and scale effortlessly.

Standardized & secure code

Enforce brand-specific coding rules and ensure enterprise-grade quality.

Optimized engineering effort

Free up developers to focus on innovation, not repetitive tasks.

Faster coding & debugging

Developers can ship features 5× faster with AI-assisted coding.

See the difference AI-powered development makes

Without

Without AI-powered development

  • Code reviews take too long and still miss edge cases
  • Writing and debugging code is slow and repetitive
  • Switching between interfaces for reviews disrupts workflow
Without AI-powered development
With

With AI-powered development in Fynix

  • AI coding assistance fixes bugs and improves code quality in real-time
  • Automated pull request reviews catch issues before they reach production
  • Seamless in-IDE support eliminates context switching and speeds up development
With AI-powered development in Fynix

Connect, build, and deploy with the tools you use

Here's how AI agents fix that

Code editors

VS Code and IntelliJ

AI models

GPT-4o, GPT-4o mini, Claude 3 Opus, Claude 3.5 Sonnet, and more.

Frequently asked questions

An AI coding assistant is a software tool that helps developers write, understand, review and improve code. It can generate code from prompts, suggest completions, identify bugs, explain unfamiliar code and automate repetitive development tasks. Fynix provides these capabilities within the developer's existing coding environment.

Fynix can generate project scaffolds, complete code as developers type and create repetitive boilerplate automatically. It also uses context from multiple files to suggest changes that fit the existing codebase. This helps developers spend less time on routine coding and more time solving product and engineering problems.

Yes. Fynix can analyse code for bugs, security risks, performance issues and coding-standard violations. It can also automate pull request reviews and recommend fixes before changes reach production. Development teams can apply their own coding rules to make reviews more consistent across projects.

Fynix works within Visual Studio Code, IntelliJ and the Fynd command-line interface. It supports different frameworks and technology stacks, including themes, extensions, application programming interfaces and infrastructure-as-code projects. Developers can access AI assistance without repeatedly switching away from their usual workspace.

Fynix can analyse context across multiple files instead of looking only at the code currently open. This helps developers understand dependencies, navigate unfamiliar projects and make changes that remain consistent across the codebase. It can also help with code refactoring, translation and documentation.

Yes. Fynix is designed for teams building commerce themes, extensions, integrations and other digital products. Enterprise teams can use it to standardise development practices, automate code reviews and apply security and quality requirements across projects. It supports developers throughout the process, from initial project setup to review and deployment.

AI summary
Fynix is Fynd's AI coding assistant for commerce teams. It scaffolds new themes and extensions from a prompt, completes code inline as you type, refactors and translates across files with full codebase context, and runs automated PR reviews against your team's standards. Fynix plugs into VS Code, IntelliJ, and the Fynd CLI, and ships with a choice of frontier models (GPT-4o, Claude 3.5 Sonnet, and others), so brands building on Fynd can ship features faster without trading off code quality, security, or consistency.

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