Code at burst speed, opus quality

The Ultimate AI
for Code Generation

Multi-model AI architecture that produces opus-level code quality at burst speed. Use it via API, CLI, or our web interface—integrated with 7 AI providers including Anthropic, Grok, Gemini, OpenAI, DeepSeek, Llama, and CodeBurst Code.

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3X
Better Quality
100
Free Daily Requests
$0
Setup Cost

Multi-Model Architecture

Why settle for one AI when you can have three working together? CodeBurst intelligently chains models to draft, refine, and validate your code.

Fast Draft

Fast model generates initial code in seconds, getting the structure and logic right from the start.

🎯

Smart Refinement

Quality model reviews and improves the draft, adding error handling, optimization, and best practices.

🔒

Logic Validation

Reasoning model validates edge cases, security, and correctness—ensuring production-ready quality.

How It Works

Multi-model collaboration for superior code quality. Each tier chains specialized AI models together.

Multi-Pass Generation

Fast tier uses single model for quick iterations. Smart tier chains 2 models (draft → improve). Opus tier chains 3 models (draft → improve → validate).

🎯

Production-Ready Output

Error handling, edge cases, and best practices built-in. Code is optimized, documented, and validated before delivery.

🔒

Quality Guaranteed

Every response goes through rigorous quality checks. Opus-level output at 1/10th the typical cost.

📋

Code-to-Spec™

Provide a high-level project spec (JSON/YAML) defining your architecture, patterns, and requirements. CodeBurst uses it as context for all generation, ensuring every code snippet fits your bigger picture.

Choose Your Tier

All tiers use our multi-model architecture. Pick based on your speed vs quality needs.

Fast
Free
100 requests/day
  • Single-pass generation
  • Fast model
  • 2-3 second response
  • Code-optimized prompts
  • Perfect for prototypes
Get Started
Opus
Free
100 requests/day
  • 3-pass validation
  • Draft + Quality + Reasoning
  • 10-15 second response
  • Opus-level quality
  • Logic & security validated
Get Started

Drop-in OpenAI Replacement

CodeBurst is 100% compatible with OpenAI's API format. Just change the endpoint and you're done.

# Install OpenAI SDK
pip install openai

# Use CodeBurst instead
from openai import OpenAI

client = OpenAI(
    base_url="https://codeburst.ai/api/v1",
    api_key="not-needed"  # Free tier doesn't need key
)

response = client.chat.completions.create(
    model="codeburst-smart",
    messages=[{
        "role": "user",
        "content": "Write a binary search in Python"
    }]
)

print(response.choices[0].message.content)

Pair with Flowcoder for the Ultimate Workflow

CodeBurst generates the code. Flowcoder helps you build entire projects.

💥

CodeBurst.AI

Multi-model AI code generation API. Perfect for single files, functions, and code snippets. Opus-quality at burst speed.

+

Better together

💻

Flowcoder.dev

AI-powered coding assistant with file operations, terminal access, and project management. Like Claude Code, but with CodeBurst models built-in.

Try Flowcoder Use CodeBurst API

Apps Powered by CodeBurst

CodeBurst models power intelligent features across our family of apps. Try them all—same account, same credits.

☀️

Sunburst.chat

Personal AI companion for daily reflection and goal tracking. Uses CodeBurst models to provide intelligent, context-aware coaching.

Visit Sunburst →
🫖

Claritea.app

Executive functioning infrastructure for ADHD. CodeBurst provides intelligent task prioritization and behavioral activation coaching.

Visit Claritea →
💻

Flowcoder.dev

AI-powered coding assistant with file operations and terminal access. Built on CodeBurst multi-model architecture for superior code quality.

Visit Flowcoder →

🎁 One Account, All Apps

Sign up once, use your API keys and credits across all CodeBurst-powered apps. Build with Flowcoder, track goals with Sunburst, manage life with Claritea—all seamlessly integrated.

Ready to Write Better Code?

Join developers already using CodeBurst to ship production code faster.

Try Now Download CLI