The Higgs field is responsible for giving particles their mass, while gravity is a fundamental force that governs the interactions between massive objects. These are two distinct concepts in physics.
The Higgs field, proposed by Peter Higgs and other physicists, is a fundamental field that permeates the universe. Particles interact with the Higgs field, and as a result, they acquire mass. The Higgs field is associated with the Higgs boson, which was discovered at the Large Hadron Collider (LHC) in 2012. The discovery of the Higgs boson confirmed the existence of the Higgs field and provided experimental evidence for the mechanism of mass generation.
Gravity, on the other hand, is one of the four fundamental forces in nature (alongside electromagnetism, the weak nuclear force, and the strong nuclear force). Gravity is responsible for the attraction between massive objects. According to Einstein's general theory of relativity, gravity arises due to the curvature of spacetime caused by the presence of mass and energy. Mass is a property of particles, and gravity describes the way masses interact with one another.
So, to summarize, the Higgs field gives particles their mass, while gravity is the force that governs the interactions between massive objects.