Lagrange Series (34): Developer Guide: How to Build AI with LA Tokens
As a developer, if you want to build verifiable AI systems, the LA token is your go-to. The Lagrange project provides a complete toolchain, powered by LA tokens, from model training to proof generation. First, stake some LA to join the network, and you can apply for proof tasks. Simply put, export your AI model to ONNX format, then use the DeepProve library to generate zero-knowledge proofs. The entire process is as intuitive as building blocks, requiring no advanced cryptography knowledge.
Step 1: Install the Lagrange SDK and connect to the ZK proof network. After staking LA, the network will allocate computing resources based on your needs. For example, if building a medical diagnostic AI, you can use LA to pay for proofs, ensuring that every step of the model's inference is verifiable. This is much more efficient than traditional methods, with proof speeds up to a thousand times faster. The developer community has a detailed tutorial, step-by-step, from pre-processing circuits to verification keys, to help beginners avoid pitfalls.
Next, integrate it into your DApp. The LA token's governance functionality allows you to participate in decision-making, such as voting to optimize APIs built by AI. Using the ZK coprocessor, you can also process off-chain data queries and incentivize node acceleration with LA rewards. In real-world applications, many developers have used LA to build gaming AI. The generated content is then directly uploaded to the blockchain after verification, ensuring player trust. Don't worry about the cost; the network's DARA market will help you select the best attesters.
Finally, there's the testing and deployment phase. After generating the proof, use LA's verification tools to verify that everything works correctly. With community support from over 85 operators, the network is stable and reliable. Beginners can start with small projects and experiment by staking a small amount of LA. With experience, you'll discover that LA is more than just a token; it's the key to building secure AI. Join the Discord group to share your experiences.
