some tutorials on flow-matching:
https://arxiv.org/pdf/2412.06264
https://arxiv.org/pdf/2506.02070
Lipman, Y., Havasi, M., Holderrieth, P., Shaul, N., Le, M., Karrer, B., Chen, R. T. Q., Lopez-Paz, D., Ben-Hamu, H., & Gat, I. (2024, December 9). Flow matching guide and code. arXiv.org.
https://arxiv.org/abs/2412.06264
(Sometimes difficult to follow formalism)
Holderrieth, P., & Erives, E. (2025). MIT Class 6.S184: Generative AI with Stochastic Differential equations (pp. 1–52).
https://arxiv.org/pdf/2506.02070
OR
Holderrieth, P., & Erives, E. (2025, June 2). An introduction to flow matching and diffusion models. arXiv.org.
https://arxiv.org/abs/2506.02070
(Very intuitive!!!)