






The world's smartest
AI developer assistant
Code, create and deliver faster than the speed of thought


“Cersei is really good. It's like having a coding buddy who's always there to help out. From drafting entire functions to catching pesky errors, it's made my job so much easier. I can't imagine coding without it now. ”
Give your team superpowers: personalized inference, faster development, complete privacy

AI-Powered Code Completion
Boost your coding speed and accuracy with intelligent code suggestions tailored to your project and context. Stop wasting time searching for syntax and common functions.
Intelligent Code Navigation
Effortlessly jump to relevant parts of your codebase based on your current cursor location. Streamline your workflow with context-aware navigation tools.
Interactive Code Chat
Ask your codebase questions directly and receive tailored insights. Analyze specific code blocks, understand function logic, or troubleshoot errors with a conversational interface.
Natural Language Programming
Write code intuitively by describing what you want your code to do in human language. Let Cersei's Precision AI handle the translation into efficient code structures.
Smart Code Refactoring
Reorganize and improve your code's structure with the help of Precision AI. Identify redundant sections and optimize code for better readability and maintainability.
Contextual Code Assistance
Get instant help right where you need it. Cersei understands your code context and offers relevant suggestions, from function definitions to debugging insights.
Bring your own style
Cersei adapts to your coding style, learning your preferred conventions and structures to generate code that aligns with your unique approach
BasePaymentProvider.ts
export class BasePaymentProvider {
private config: PaymentProviderConfig;
private config: PaymentProviderConfig;
constructor(config: PaymentProviderConfig) {
this.config = config;
}
async createPaymentIntent(amount: number): Promise<PaymentIntent> {
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Vim/Neovim and 40+ other editors and IDEs
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Loved by developers the world over

Tarah Chen
Cersei is like having a code fairy godmother! Stuck on a function? Poof! Continue suggests the perfect solution. Need to refactor a messy chunk? Bam! It cleans it up beautifully. My coding sessions are way more productive (and way less frustrating) now.

David Kim
I used to spend ages googling syntax and hunting for libraries. Cersei now saves me all of that lost time by suggesting the code I need right there in my editor.

Aisha Ibrahim
Cersei is seriously impressive. It understands my coding style way better than any other assistant I've tried (including Copilot). The code suggestions feel natural, like I wrote them myself, but way faster. Sometimes it feels like it's reading my mind.

Miguel Rodriguez
Let's be honest, writing code can be a drag sometimes. But Cersei makes it way more enjoyable. These days I begin any new features by feeding it the ticket description and letting it generate a skeleton. Then we continuously iterate and fine-tune.