Open-source alternatives to Prediction Market Maker

This is a full-stack template for building decentralized applications on the GenLayer blockchain, combining smart contract development with a frontend integration pipeline. It provides a pre-configured environment for writing GenLayer smart contracts using Python decorators that specify function visibility, persistence, and typed storage structures, along with built-in linting to catch forbidden imports and nondeterministic calls before deployment. The boilerplate distinguishes itself by supporting nondeterministic smart contract operations—such as querying language models and fetching extern

RL-Swarm is a decentralized reinforcement learning framework designed to coordinate distributed machine learning agents across peer-to-peer networks. It functions as a distributed computing orchestrator that manages multi-agent roles and hardware resources to facilitate large-scale collaborative training. By anchoring training processes in cryptographic verification and decentralized contracts, the system ensures that model development remains transparent, verifiable, and resistant to manipulation. The platform distinguishes itself through a multi-agent expert coordination model that organize

Prediction-market trading engine — Wang Transform pricing on 291K+ contracts; paper-traded across Kalshi · Polymarket · Solana DFlow (Jito bundles) · 633 tests