AI Tools
QELT Hub provides a suite of AI-powered tools for blockchain development, powered by Anthropic's Claude (claude-3-5-sonnet / claude-4). Access them at app.qelt.ai/ai.
Overview
The AI Tools suite helps developers build, secure, and document smart contracts using natural language. All tools leverage Anthropic's Claude with custom system prompts specialized for blockchain development.
Smart Contract Generator
Generate secure, production-ready Solidity smart contracts using natural language descriptions.
How It Works
Describe Your Contract
User describes what they want in plain English (e.g., "Create an ERC-20 token with a 1 million supply, 2% burn on transfer, and pausable functionality")
AI Processing
The AI processes the request using a comprehensive system prompt with 2025 best practices
Code Generation
A complete Solidity contract is generated with latest syntax (0.8.20+), OpenZeppelin 5.x, custom errors, NATSPEC docs, and security patterns
Detailed Explanation
Alongside the code, a detailed explanation covers overview, features, security, gas optimizations, deployment guide, and testing recommendations
Supported Contract Types
Smart Contract Auditor
Analyze any Solidity smart contract for security vulnerabilities, design issues, and best practice violations.
Audit Process
Upload Code
User pastes or uploads their Solidity source code
Compilation Check
The AI simulates compilation to catch syntax and type errors
Security Audit
If compilation passes, a deep security analysis is performed with categorized findings
Issue Severity Levels
| Severity | Description | Examples |
|---|---|---|
| 🔴 High | Can directly lead to fund loss or system compromise | Reentrancy, access control bypass |
| 🟠 Medium | Exploitable under specific conditions | MEV vulnerabilities, oracle manipulation |
| 🟡 Low | Design issues that could become problematic | Centralization risks, missing checks |
Fix System
- Users can click "Fix" on any issue and the AI generates a corrected version
- Only critical security issues and major bugs are fixed (style suggestions ignored)
- The fix preserves the original contract structure and functionality
- A detailed explanation of what was changed and why is provided
Documentation Generator
Automatically generate comprehensive, enterprise-grade documentation for any smart contract.
Generated Documentation Sections
Executive summary, purpose, architecture
Version, dependencies, inheritance
Patterns, attack vectors, access control
Full prototype, params, gas estimates
Signatures, indexed params, frontend patterns
Type, visibility, storage slot, purpose
Prerequisites, constructor params
Viem/Wagmi, ethers.js, Foundry
Unit tests, integration, fuzzing
Common errors, gas tips
Per-function cost, storage tips
End-to-end usage flows
dApp Generator
Build full-stack decentralized applications with AI assistance — generate custom dApps with UI, smart contracts, and deployment in one workflow. This feature is under active development.
Next Steps
Learn about AI Agents that automate social and trading tasks, or explore the Community Hub.