The Uniform Public Expression Protection Act aims to safeguard actions related to freedom of speech and assembly, particularly in civil actions. It establishes a framework for expedited relief, allowing parties to file a special motion to dismiss claims related to their communications in governmental proceedings or on matters of public concern. The Act outlines specific exclusions, such as claims against governmental units or those arising from the sale of goods and services. It also includes provisions for the award of attorney fees and costs to the prevailing party in these motions.

Additionally, the Act mandates that courts hear motions for expedited relief within a specified timeframe and provides for stays of proceedings during the motion process. It emphasizes the importance of protecting constitutional rights and aims for uniform application across states. The bill includes an immediate effective date and applicability to civil actions filed after its passage, ensuring that its provisions are promptly enacted.