Financial Data and Key Metrics - Q1 2024 operating expenses totaled 193million,includingstock−basedcompensation,and157 million excluding stock-based compensation [25] - R&D expenses, excluding stock-based compensation, were 135million,with565,000 in pilot revenue recorded as a contra R&D expense [25] - SG&A expenses, excluding stock-based compensation, were 22million[25]−Thecompanyusedapproximately150 million in operating cash during Q1 2024, including 9millioninprepaymentsforhardwarecomponents[25]−Capitalexpenditurestotaled8 million, and the company ended the quarter with 1.2billionincashandshort−termandlong−terminvestments[26]BusinessLineDataandKeyMetrics−Thecompanyisfocusingonfinalizingcontractualcommitmentsthrough2025andincreasingloadcapacitystrategicallytosupportoperationalreadinessandcustomerexpansion[19]−CumulativetodatethroughtheendofApril,thecompanyhasautonomouslydelivered5,450loads,drivingapproximately1.5millioncommercialmileswithnearly100175 million to 185million,withpotentialforbetter−than−expectedfreecashflowduetofiscalprudence[39]Question:Pathtogrossprofitandscaling[41]−Thepathtogrossprofitissomewhatinterrelatedwithscalingbutnotcompletelydependent,withcontrollableleversincludingdrivingdownhardwarecostsandimprovingremoteassistoperatorratios[42][43]Question:Milesdriventoreachgrossprofit[44]−Thecompanyexpectstoreachgrossprofitpositivebytheendof2026,withabenchmarkofroughly100to125millionmiles,potentiallydoublingthatpercentage[45][46][49]Question:Prepaymentsandincentivecompensation[51]−Prepaymentsareforcorecomponentsofthehardwaresettoensuresufficientsupply,andincentivecompensationforQ2isexpectedtobesimilartothe2023numberof49 million [52][53] Question: Contra expense growth [54] - Pilot revenue recorded as a contra R&D expense was slightly down from last quarter due to seasonality but is expected to continue on a growth pattern, with Q2 expected to recover [55][56]