Solving AI's Smart Contract Problem
Most AI coding models struggle with smart contract generation. Outputs often hallucinate, producing code that does not compile, includes vulnerabilities, or requires significant developer rework. Instead of saving time, these tools force developers to debug or rewrite entire contracts from scratch.
Solidity LLM addresses this challenge directly. In collaboration with Alibaba Cloud as our GPU partner, SolditiyLLM is purpose-built to generate secure, gas-efficient, and standards-compliant smart contracts that compile successfully without manual fixes.
Try it today and the links below, or keep reading to learn more.
➡️ Solidity LLM Model: https://huggingface.co/Chain-GPT/Solidity-LLM
➡️ Solidity LLM Demo: https://huggingface.co/spaces/Chain-GPT/ChainGPT-Solidity-LLM
Introducing Solidity LLM
ChainGPT is proud to announce the release of Solidity LLM, a fully open-source smart contract generator created for the Web3 development community. After extensive research, testing, and feedback, we invite developers and teams to experience Solidity LLM firsthand.
What makes it stand out:
- Fine-tuned for smart contract generation using Solidity
- Outputs are ready for production and require no post-generation debugging
- Accessible, extensible, and optimized for real-world usage
Key Results and Metrics
In benchmark tests, Solidity LLM delivered industry-leading performance:
- 83% compilation success rate
Contracts work out of the box with no manual edits required - 72% improvement in gas efficiency compared to peer models
Lower deployment and execution costs - 70% line-of-code efficiency
Cleaner, more concise code that is easier to audit - 65% compliance with OpenZeppelin standards
Strong adherence to best practices and secure design patterns
Our Vision: Democratizing AI for Web3
At ChainGPT, we aim to make advanced AI accessible to every corner of the Web3, blockchain, and crypto ecosystems. By open-sourcing Solidity LLM, we aim to support a new wave of collaboration, transparency, and innovation. This release represents a direct step toward solving real problems in Web3 tooling through open and usable AI technologies.
We believe great tools should be:
- Efficient in performance and deployment
- Secure by design
- Widely accessible, without infrastructure barriers
Why Solidity LLM Performs Better
The latest trends in AI show that smaller, fine-tuned models can match or exceed the output of much larger, more resource-intensive models when optimized for a specific task. Solidity LLM reflects this philosophy.
“Solidity LLM is a major milestone in making advanced AI truly accessible to Web3 developers. We created a reliable, open-source tool that delivers secure, gas-efficient, and standards-compliant code. By open-sourcing it, we are inviting the community to help shape the future of smart contract development together.”
— Ilan Rakhmanov, CEO of ChainGPT
Solidity LLM was benchmarked against other open-source models including Qwen and DeepSeek using a controlled and repeatable methodology.
How We Evaluated the Model
We tested each model’s ability to generate production-ready contracts from 350 diverse prompts.
Evaluation criteria included:
- Compilation success rate
- Gas usage and runtime efficiency
- Code quality and maintainability
- Security vulnerabilities and adherence to standards
We used tools like Slither to analyze outputs and applied additional test prompts when specific models failed to compile, ensuring that all comparisons were based on a fair and robust sample size.
The result is a realistic and transparent view of Solidity LLM's performance in actual development environments.
Roadmap: What’s Next for Solidity LLM
We are committed to improving Solidity LLM and expanding its capabilities. Upcoming roadmap items include:
- Support for the latest Solidity syntax and OpenZeppelin library updates
- In-line code editing tools for faster iteration and customization
- Rust compatibility for developers building on Solana
- Scaling to models with increased context capacity for more complex contract architectures
These improvements will help keep Solidity LLM at the forefront of AI-assisted smart contract development.
A New Standard for Web3 Builders
Solidity LLM proves that top-tier results do not require massive infrastructure or billion-dollar training budgets. By achieving high compilation success, reducing gas costs, and ensuring compliance with proven security practices, Solidity LLM sets a new benchmark for open-source AI in Web3.
If you are a developer building on the blockchain, we invite you to try Solidity LLM today. Tag us on X (@Chain_GPT) and share what you create. Start building:
➡️ Solidity LLM Model: https://huggingface.co/Chain-GPT/Solidity-LLM
➡️ Solidity LLM Demo: https://huggingface.co/spaces/Chain-GPT/ChainGPT-Solidity-LLM
