Light curves and overlaid models of optical afterglows observed by TESS. GRB191016A (top right) is a confirmed detection; the remaining are high-likelihood candidates discovered by our pipeline. Each red line represents the best-fit top-hat model generated with afterglowpy, with the orange shaded regions representing the 1σ limits; see Section 3.3 for details. The time axis is presented with respect to the detection time (dashed line) of each GRB as reported by the GCN.