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Disclosure [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Marketing Marketing Expense Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Outstanding, beginning balance (in shares) Outstanding, ending balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Level 2 Fair Value, Inputs, Level 2 [Member] Redeemable convertible preferred stock, par value (in usd per share) Temporary Equity, Par or Stated Value Per Share Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Common stock, outstanding (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Outstanding Change in fair value of 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Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Mark-To-Market Adjustment Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Mark-To-Market Adjustment Individual: Individual [Axis] Vesting [Axis] Vesting [Axis] Other current assets Other Assets, Current Product development Research and Development Expense [Member] Other noncurrent liabilities Simple Agreement For Future Equity, Noncurrent, Fair Value Disclosure Simple Agreement For Future Equity, Noncurrent, Fair Value Disclosure Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] 2027 Purchase Obligation, to be Paid, Year One Cash paid for interest 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Not yet Recognized, Period for Recognition Issuance of common stock upon exercise of vested stock options (in shares) Exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Equity [Abstract] Unvested shares early exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Unvested Shares Early Exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Unvested Shares Early Exercised Options exercisable, Aggregate intrinsic value (in USD) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Total Purchase Obligation Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Net leverage ratio Debt Instrument, Covenant Terms, Net 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[Member] Beginning balance Ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Arrangement Duration Trading Arrangement Duration First Year Share-Based Payment Arrangement, Tranche One [Member] Computer Equipment Computer Equipment [Member] Exercise price of warrants (in dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Redeemable convertible preferred stock, $0.0001 par value per share; 85,490,483 shares authorized as of October 31, 2025 and January 31, 2025; 69,852,421 and 69,914,359 shares issued and outstanding as of October 31, 2025 and January 31, 2025, respectively; aggregate liquidation preference of $229,393 and $229,543 as of October 31, 2025 and January 31, 2025, respectively Redeemable Convertible Preferred Stock, beginning balance Redeemable Convertible Preferred Stock, ending balance Redeemable convertible preferred stock, liquidation preference, Net Carrying Value Temporary 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[Axis] Stock-Based Compensation Share-Based Payment Arrangement [Text Block] Series F Preferred Stock Series F Preferred Stock [Member] Commitment Fee Scenario Two Commitment Fee Scenario Two [Member] Commitment Fee Scenario Two Assets Assets [Abstract] Floor rate Debt Instrument, Effective Rate, Spread on Variable Rate Debt Instrument, Effective Rate, Spread on Variable Rate Credit Facility [Axis] Credit Facility [Axis] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] Vesting [Domain] Vesting [Domain] Forfeited, Weighted average grant date fair value (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Fair Value Measurements Fair Value Disclosures [Text Block] Credit Facility [Domain] Credit Facility [Domain] Number of noncancelable operating leases expired Lessee, Number Of Operating Leases Expired Lessee, Number Of Operating Leases Expired Stockholders’ Equity: Equity, Attributable to Parent [Abstract] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Award vesting rights, percentage Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage Entity Address, Address Line One Entity Address, Address Line One Repurchase of common stock Treasury Stock, Value, Acquired, Cost Method Product development Research and Development Expense Deferred Offering Costs Deferred Charges, Policy [Policy Text Block] Redeemable Convertible Preferred Stock Series H-1 Redeemable Convertible Preferred Stock Series H-1 [Member] Redeemable Convertible Preferred Stock Series H-1 Operating lease liabilities, net of current portion Noncurrent operating lease liabilities Operating Lease, Liability, Noncurrent 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Granted, Weighted average grant date fair value (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Temporary Equity Disclosure [Abstract] Change in fair value of convertible note Fair Value Adjustment of Convertible Notes Fair Value Adjustment of Convertible Notes Restatement Determination Date: Restatement Determination Date [Axis] Non-PEO NEO Non-PEO NEO [Member] Options outstanding, Aggregate intrinsic value, beginning balance (in USD) Options outstanding, Aggregate intrinsic value, ending balance (in USD) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Sale of Stock [Axis] Sale of Stock [Axis] Name Trading Arrangement, Individual Name Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares [Roll Forward] Award Type [Domain] Award Type [Domain] 2027 Lessee, Operating Lease, Liability, to be Paid, Year One Payments to acquire software Payments to Acquire Software Equity Awards Adjustments Equity Awards Adjustments [Member] Leasehold Improvements Leasehold Improvements [Member] Repayment of interest Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Repayment Of Interest Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Repayment Of Interest Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Compensation Amount Outstanding Recovery Compensation Amount Temporary Equity, by Class of Stock [Table] Temporary Equity, by Class of Stock [Table] 2026 (remaining) Purchase Obligation, to be Paid, Remainder 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