Second Moment
Predictable costs for AI agents Work in progress. Interactive demo below.
1 runs cost $0.09 to $0.14 4 runs cost $0.14 to $0.18 31 runs cost $0.18 to $0.23 59 runs cost $0.23 to $0.27 146 runs cost $0.27 to $0.32 214 runs cost $0.32 to $0.37 260 runs cost $0.37 to $0.41 301 runs cost $0.41 to $0.46 368 runs cost $0.46 to $0.50 377 runs cost $0.50 to $0.55 367 runs cost $0.55 to $0.59 391 runs cost $0.59 to $0.64 357 runs cost $0.64 to $0.68 269 runs cost $0.68 to $0.73 305 runs cost $0.73 to $0.78 252 runs cost $0.78 to $0.82 199 runs cost $0.82 to $0.87 204 runs cost $0.87 to $0.91 194 runs cost $0.91 to $0.96 170 runs cost $0.96 to $1.00 158 runs cost $1.00 to $1.05 139 runs cost $1.05 to $1.10 139 runs cost $1.10 to $1.14 150 runs cost $1.14 to $1.19 120 runs cost $1.19 to $1.23 110 runs cost $1.23 to $1.28 123 runs cost $1.28 to $1.32 79 runs cost $1.32 to $1.37 85 runs cost $1.37 to $1.41 105 runs cost $1.41 to $1.46 69 runs cost $1.46 to $1.51 89 runs cost $1.51 to $1.55 64 runs cost $1.55 to $1.60 42 runs cost $1.60 to $1.64 48 runs cost $1.64 to $1.69 37 runs cost $1.69 to $1.73 34 runs cost $1.73 to $1.78 40 runs cost $1.78 to $1.83 28 runs cost $1.83 to $1.87 33 runs cost $1.87 to $1.92 18 runs cost $1.92 to $1.96 27 runs cost $1.96 to $2.01 29 runs cost $2.01 to $2.05 14 runs cost $2.05 to $2.10 15 runs cost $2.10 to $2.14 6 runs cost $2.14 to $2.19 9 runs cost $2.19 to $2.24 10 runs cost $2.24 to $2.28 3 runs cost $2.28 to $2.33 14 runs cost $2.33 to $2.37 mean $0.84 one fixed price $0.94 $0.00 $0.50 $1.00 $1.50 $2.00 6,306 coding-agent runs from public SWE-rebench traces, priced by the engine behind the demo. Each bar is how many runs cost that much, the axis is dollars per run cut just past the 99.5th percentile, and the most expensive run in the data cost $2.84. Runs past the line cost more than the fixed price, and on a Second Moment contract they land on our book instead of yours.
Explore the demo → rahul@secondmoment.co