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Cash equivalents and marketable securities, Unrealized gain Cash equivalents and marketable securities, Unrealized gain Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Effect of changes in exchange rate on cash and cash equivalents Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Net loss Cash Equivalents and Marketable Securities, Amortized Cost Cash equivalents and marketable securities, amortized cost. 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Cash equivalents, Contractual Maturity Cover [Abstract] Sales Agreement [Member] Sales agreement member. Sales Agreement Final Payment Fee Percentage Final payment fee, percentage Final payment fee percentage. Prepaid Expense and Other Assets, Current Prepaid expenses and other current assets Supplemental Balance Sheet Disclosures [Text Block] Balance Sheet Components Long-term Investments, Fair Value Long-term investments, fair value Long-term marketable securities, Fair value Increase (decrease) in accrued expenses and other current liabilities. Increase (Decrease) in Accrued Expenses and Other Current Liabilities Accrued expenses and other current liabilities Revenue Revenue Benchmark [Member] Scenario [Domain] US Treasury Securities [Member] Treasury bill Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Number of shares authorized (in shares) Sale of Stock [Domain] Segment Reporting Segment Reporting Disclosure [Text Block] General and Administrative Expense, Total General and Administrative Expense General and administrative General and administrative Temporary Equity, Liquidation Preference Redeemable convertible preferred stock, aggregate liquidation preference Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Total Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period Number of Options, Forfeited/expired Number of Options, Forfeited/expired Operating Lease, Expense Non-cash lease expense Operating lease expense Gain (Loss) on Extinguishment of Debt, Total Gain (Loss) on Extinguishment of Debt Loss on extinguishment of debt Loss on extinguishment of debt Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Forfeited/Expired. Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Forfeited/Expired Shares Available to Grant, Forfeited/expired Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract] Weighted Average Remaining Contractual Term and Aggregate Intrinsic Value New Accounting Pronouncements, Policy [Policy Text Block] Recently Issued Accounting Pronouncements Schedule of Maturities of Lease Liabilities Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Contract with Customer, Liability, Current Deferred revenue Stock Issued During Period, Shares, Conversion of Convertible Securities Conversion of convertible preferred stock into common stock, Share Conversion of convertible preferred stock into common stock Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Stock options vesting period Long-term Investments, Unrealized Gain Long-term investments, unrealized gain. 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Purchases of property and equipment in accounts payable and accrued expenses Concentration Risk Benchmark [Domain] Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] INVESTING ACTIVITIES Accounts Payable, Current, Total Accounts Payable, Current Accounts payable Interest Expense, Nonoperating, Total Interest Expense, Nonoperating Interest expense Interest expense Research and Development Expense [Member] Research and Development Embedded derivative liability converted Embedded derivative liability converted into redeemable convertible preferred stock. Embedded Derivative Liability Converted Into Redeemable Convertible Preferred Stock Deferred Revenue Deferred Revenue, Total Deferred revenue Debt Conversion, Converted Instrument, Amount Conversion of convertible promissory notes into Series D-1 redeemable convertible preferred stock Conversion of convertible promissory notes into Series D-1 redeemable convertible preferred stock Proceeds from Stock Options Exercised Proceeds from issuance of common shares upon stock option exercises Fair Value Disclosures [Abstract] Commitments and Contingencies Disclosure [Abstract] Upfront Payments and Research Funding Upfront payments and research funding. Upfront payments and research funding Embedded Derivative, Fair Value of Embedded Derivative Liability Convertible promissory notes embedded derivative liability Lessee, Operating Lease, Liability, to be Paid, Year One 2027 Withdrawn amount Long-Term Line of Credit, Total Long-Term Line of Credit Debt Instrument [Axis] Lessee, Operating Lease, Liability, to be Paid, after Year Five Thereafter Share-Based Payment Arrangement [Abstract] Assets, Fair Value Disclosure Total fair value of financial assets Temporary Equity, Stock Issued During Period, Value, New Issues Series D redeemable convertible preferred stock, Value Sale of Stock [Axis] Concentration Risk, Percentage Concentration risk, percentage Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Net cash used in investing activities Private Placement Private Placement [Member] Title of 12(b) Security Schedule of Segment Reporting Information, by Segment [Table] Money Market Funds [Member] Money Market Funds Income Tax Disclosure [Text Block] Income Taxes Debt Securities, Available-for-Sale, Allowance for Credit Loss Debt Securities, Available-for-Sale, Allowance for Credit Loss, Ending Balance Debt Securities, Available-for-Sale, Allowance for Credit Loss, Beginning Balance Debt Securities, Available-for-Sale, Allowance for Credit Loss, Total Allowance for credit losses or impairments of its marketable securities Issuance costs paid on initial public offering and private placement Issuance Costs Paid on Initial Public Offering and Private Placement Issuance costs paid on initial public offering and private placement. 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Percentage of Prepayment Premium of Principal Amount Outstanding Prior to Maturity Date Prepayment premium outstanding amount , percentage Increase (Decrease) in Other Current Assets Other assets IPO [Member] IPO Customer [Axis] Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Stock options term Maximum [Member] Maximum Liabilities, Fair Value Disclosure, Total Liabilities, Fair Value Disclosure Total liabilities Schedule of Common Stock Shares Reserved for Future Issuance Schedule of Stock by Class [Table Text Block] Statistical Measurement [Axis] Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Weighted Average Exercise Price, Exercised Deferred revenue Contract with Customer, Liability, Noncurrent Common Stock, Value, Issued Common stock, $0.00001 par value; 500,000,000 shares authorized as of March 31, 2026 and December 31, 2025; 44,386,785 and 37,386,908 shares issued and outstanding as of March 31, 2026 and December 31, 2025, respectively Lenders SVB Innovative Credit Growth Fund IX, LP and Innovative Credit Growth Fund VIII-A, LP. S V B Innovative Credit Growth Fund I X, L P and Innovative Credit Growth Fund V I I I A, L P [Member] Warrants and Rights Outstanding Fair value at March 31, 2026 Fair value at December 31, 2025 Equipment [Member] Lab Equipment Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] Comprehensive loss: Convertible Promissory Notes Convertible Promissory Notes. Convertible Promissory Notes [Member] Other Nonoperating Income (Expense) [Abstract] Other income (expense) Term loan. Term Loan [Member] Term Loan Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Weighted-average expected stock price volatility Preferred Stock, Shares Authorized Redeemable convertible preferred stock, shares authorized Preferred stock, share authorized Schedule of Debt [Table Text Block] Summary of Components of Term Loan Balance Series B Redeemable Convertible Preferred Stock Series B Series B Preferred Stock Series B Redeemable Convertible Preferred Stock Cash And Cash Equivalents, Unrealized Loss Cash and cash equivalents, unrealized loss. Cash equivalents, Unrealized losses Cash equivalents, Unrealized losses Director or Officers [Member] Director or Officers [Member] Director or Officers Registrant Name Entity Registrant Name Debt Disclosure [Text Block] Debt Customer Concentration Risk [Member] Customer Concentration Risk Additional paid-in-capital Additional Paid in Capital, Total Additional Paid in Capital At-the-Market Program At the Market Program [Member] At the Market Program. Subsequent Events [Abstract] Measurement Frequency [Axis] Proceeds from Issuance of Common Stock Net proceeds from issuance of common stock Proceeds from underwritten offering of common stock, net of underwriting discounts and commissions Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Number of shares available for grant Entity Common Stock, Shares Outstanding Concentrations of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Liability Class [Axis] Accumulated Other Comprehensive Income (Loss), Net of Tax, Total Accumulated Other Comprehensive Income (Loss), Net of Tax Accumulated other comprehensive loss Accumulated other comprehensive income Consolidation Items [Axis] Purchase of property and equipment Payments to Acquire Property, Plant, and Equipment, Total Payments to Acquire Property, Plant, and Equipment Purchase of property and equipment Assets Total assets Property, Plant and Equipment [Table] Income Statement [Abstract] Defined Benefit Plan [Abstract] Long-term Investments, Amortized Cost Long-term investments, amortized cost. 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City Area Code Debt Instrument, Face Amount Principal amount of Term Loan Principal loan balance Debt instrument, principal amount Line of Credit Facility, Maximum Borrowing Capacity Loan borrowing, amount Defined Benefit Plan [Table] Counterparty Name [Domain] Operating Lease, Weighted Average Remaining Lease Term Weighted average remaining lease term Segment Reporting Information [Line Items] Lease expired Lease Expiration Date Property, Plant and Equipment, Net Property and equipment, net Property and equipment, net Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number Number of Options, Vested and Exercisable Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Cash and cash equivalents at end of period Cash and cash equivalents at end of period Operating Income (Loss) Loss from operations Loss from operations Retained Earnings [Member] Accumulated Deficit Cash and Cash Equivalents [Axis] Share-Based Payment Arrangement, Noncash Expense, Total Share-Based Payment Arrangement, Noncash Expense Stock-based compensation expense Payments of Stock Issuance Costs Underwriter fees Placement agent fees Underwritten offering issuance costs paid Weighted average discount rate Operating Lease, Weighted Average Discount Rate, Percent Operating lease liabilities Operating Lease, Liability, Noncurrent Operating lease liability, net of current portion Fair Value, Inputs, Level 1 [Member] Level 1 Class of Stock [Line Items] Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Net cash provided by (used in) financing activities Temporary equity conversion of convertible securities, value. 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