1001 - Document - Cover Page link:presentationLink link:definitionLink link:calculationLink 1002 - Statement - Unaudited Condensed Consolidated Statements of Operations link:presentationLink link:definitionLink link:calculationLink 1003 - Statement - Unaudited Condensed Consolidated Statements of Comprehensive Loss link:presentationLink link:definitionLink link:calculationLink 1004 - Statement - Unaudited Condensed Consolidated Statements of Financial Position link:presentationLink link:definitionLink link:calculationLink 1005 - Statement - Unaudited Condensed Consolidated Statements of Changes in Equity link:presentationLink link:definitionLink link:calculationLink 1006 - Statement - Unaudited Condensed Consolidated Statements of Cash Flows link:presentationLink link:definitionLink link:calculationLink 1007 - Disclosure - General Information link:presentationLink link:definitionLink link:calculationLink 1008 - Disclosure - Material Accounting Policies link:presentationLink link:definitionLink link:calculationLink 1009 - Disclosure - Finance Expense link:presentationLink link:definitionLink link:calculationLink 1010 - Disclosure - Income Tax link:presentationLink link:definitionLink link:calculationLink 1011 - Disclosure - Basic and Diluted Loss Per Ordinary Share link:presentationLink link:definitionLink link:calculationLink 1012 - Disclosure - Intangible Assets link:presentationLink link:definitionLink link:calculationLink 1013 - Disclosure - Cash and Cash Equivalents link:presentationLink link:definitionLink link:calculationLink 1014 - Disclosure - Share-based Payments link:presentationLink link:definitionLink link:calculationLink 1015 - Disclosure - Share Capital and Share Premium link:presentationLink link:definitionLink link:calculationLink 1016 - Disclosure - Events After the Reporting Period link:presentationLink link:definitionLink link:calculationLink 1017 - Disclosure - Material Accounting Policies (Policies) link:presentationLink link:definitionLink link:calculationLink 1018 - Disclosure - Finance expense (Tables) link:presentationLink link:definitionLink link:calculationLink 1019 - Disclosure - Income Tax (Tables) link:presentationLink link:definitionLink link:calculationLink 1020 - Disclosure - Basic and Diluted Loss Per Ordinary Share (Tables) link:presentationLink link:definitionLink link:calculationLink 1021 - Disclosure - Cash and Cash Equivalents (Tables) link:presentationLink link:definitionLink link:calculationLink 1022 - Disclosure - Share-based Payments (Tables) link:presentationLink link:definitionLink link:calculationLink 1023 - Disclosure - Share Capital and Share Premium (Tables) link:presentationLink link:definitionLink link:calculationLink 1024 - Disclosure - General Information - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1025 - Disclosure - Material accounting policies - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1026 - Disclosure - Finance expense - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1027 - Disclosure - Finance expense - Schedule Of Finance Cost Explanatory (Detail) link:presentationLink link:definitionLink link:calculationLink 1028 - Disclosure - Income Tax - Schedule of Major Components of Income Tax Credit (Detail) link:presentationLink link:definitionLink link:calculationLink 1029 - Disclosure - Income Tax - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1030 - Disclosure - Income Tax - Schedule of Major Components of Income Tax Assets (Detail) link:presentationLink link:definitionLink link:calculationLink 1031 - Disclosure - Basic and Diluted Loss Per Ordinary Share - Schedule of Basic and Diluted Loss Per Share (Detail) link:presentationLink link:definitionLink link:calculationLink 1032 - Disclosure - Intangible Assets - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1033 - Disclosure - Cash and Cash Equivalents - Schedule of Detailed Information About Cash and Cash Equivalents (Detail) link:presentationLink link:definitionLink link:calculationLink 1034 - Disclosure - Share-based Payments - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1035 - Disclosure - Share Based Payments - Summary of Principal Assumptions used for Valuation of Share Options (Detail) link:presentationLink link:definitionLink link:calculationLink 1036 - Disclosure - Share Capital and Share Premium - Additional information (Detail) link:presentationLink link:definitionLink link:calculationLink 1037 - Disclosure - Share Capital and Share Premium - Summary of Share Capital and Share Premium (Detail) link:presentationLink link:definitionLink link:calculationLink 1038 - Disclosure - Share Capital and Share Premium - Summary of Share Capital and Share Premium (Parenthetical) (Detail) link:presentationLink link:definitionLink link:calculationLink 1039 - Disclosure - Share Capital and Share Premium - Summary of Movement in the Share Capital (Detail) link:presentationLink link:definitionLink link:calculationLink 1040 - Disclosure - Events After the Reporting Period - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink Cover [Abstract] Cover [Abstract] Document Type Document Type Amendment Flag Amendment Flag Document Fiscal Year Focus Document Fiscal Year Focus Document Fiscal Period Focus Document Fiscal Period Focus Entity Registrant Name Entity Registrant Name Entity Central Index Key Entity Central Index Key Current Fiscal Year End Date Current Fiscal Year End Date Document Period End Date Document Period End Date Profit or loss [abstract] Research and development expense Research and development expenses Administrative expenses Administrative expenses Gains (losses) on exchange differences on translation, before tax Net foreign exchange (losses) gains Profit (loss) from operating activities Operating loss Finance income Finance income Profit (loss) before tax Loss before tax Tax expense (income) Income tax credit Income tax credit Profit (loss) Loss for the period attributable to equity holders of the Company Loss for the period Basic earnings (loss) per share Basic loss per ordinary share Diluted earnings (loss) per share Diluted loss per ordinary share Finance costs Finance expense Statement of comprehensive income [abstract] Comprehensive income attributable to [abstract] Attributable to: Comprehensive income, attributable to owners of parent Equity holders of the Company Other comprehensive income [abstract] Other comprehensive (expense) income: Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] Items that may be reclassified subsequently to profit or loss: Other comprehensive income, net of tax, exchange differences on translation Exchange differences on translation of foreign operations Other comprehensive income Other comprehensive (expense) income for the period Other comprehensive income (expense) for the period Comprehensive income Total comprehensive loss for the period Statement of financial position [abstract] Assets [Abstract] Assets Current assets [abstract] Current assets Trade and other current receivables Prepayments, accrued income and other receivables Current tax assets, current Current income tax receivable Cash and cash equivalents Cash and cash equivalents Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Current assets Total current assets Non-current assets [abstract] Non-current assets Intangible assets other than goodwill Intangible assets Intangible assets, carrying value Property, plant and equipment Property, plant and equipment Deferred tax assets Deferred tax asset Deferred tax asset Non-current assets Total non-current assets Assets Total assets Equity and liabilities [abstract] Equity and liabilities Current liabilities [abstract] Current liabilities Current trade payables Trade payables Current provisions for employee benefits Payroll taxes and social security Current lease liabilities Lease liabilities Accruals classified as current Accrued expenditure Current liabilities Total current liabilities Equity [abstract] Capital and reserves Share capital and share premium Share capital and share premium Share capital and share premium Share capital and share premium. Other reserves Other reserves Retained earnings Accumulated deficit Equity Total equity attributable to equity holders of the Company Beginning balance Ending balance Non-current liabilities [abstract] Non-current liabilities Non-current provisions Provisions Non-current lease liabilities Lease liabilities Non-current liabilities Total non-current liabilities Liabilities Total liabilities Equity and liabilities Total equity and liabilities Statement of changes in equity [abstract] Statement of changes in equity [table] Statement of changes in equity [table] Components of equity [axis] Components of equity [axis] Components of equity [domain] Components of equity [domain] Issued capital [member] Share Capital [member] Share premium [member] Share Premium [member] Capital redemption reserve [member] Own Share Reserve [member] Reserve of change in value of time value of options [member] Share Option Reserve [member] Reserve of exchange differences on translation [member] Foreign Currency Translation Reserve [member] Capital reserve [member] Capital Reserve [member] Retained earnings [member] Accumulated Deficit [member] Statement of changes in equity [line items] Statement of changes in equity [line items] Increase (decrease) through share-based payment transactions, equity Share-based payments Increase (decrease) through exercise of options, equity Exercise of share options Issue of equity Issue of share capital Lapse of share options Lapse of share options Lapse of share options. Share issue related cost Share issue expenses Increase (decrease) through exercise of warrants, equity Exercise of warrants Statement of cash flows [abstract] Cash flows from (used in) financing activities [abstract] Cash flows from financing activities Payments of lease liabilities, classified as financing activities Payments for lease liabilities Cash flows from (used in) financing activities Net cash from financing activities Proceeds from issuing shares Proceeds from issue of share capital Payments for share issue costs Share issue expenses Proceeds from exercise of options Proceeds from exercise of share options Proceeds from exercise of warrants Proceeds from issuing other equity instruments Proceeds from issue of warrants Cash flows from (used in) investing activities [abstract] Cash flows from investing activities Interest received, classified as investing activities Interest received Purchase of intangible assets, classified as investing activities Payments for intangible assets Cash flows from (used in) investing activities Net cash from (used in) investing activities Cash flows from (used in) operating activities [abstract] Cash flows from operating activities Adjustments to reconcile profit (loss) [abstract] Adjustments for: Adjustments for income tax expense Income tax credit Adjustments for depreciation and amortisation expense Amortization and depreciation Adjustments for finance income Finance income Adjustments for share-based payments Share-based payments Adjustments for unrealised foreign exchange losses (gains) Net foreign exchange (gains) losses Cash flows from (used in) operations before changes in working capital Cash flows from (used in) operations before changes in working capital Interest expense on lease liabilities Interest expense on lease liabilities Adjustments for provisions Movement in provisions Adjustments for finance income (cost) Finance expense Changes in working capital [abstract] Movements in working capital: Changes in working capital. Adjustments for decrease (increase) in trade and other receivables Decrease (increase) in prepayments, accrued income and other receivables Adjustments for increase (decrease) in trade accounts payable Decrease in trade payables Adjustments for increase (decrease) in employee benefit liabilities Increase (decrease) in payroll taxes, social security and accrued expenditure Increase (decrease) in working capital Movements in working capital Cash flows from (used in) operations Cash used in operations Income taxes paid (refund), classified as operating activities Net income tax received Cash flows from (used in) operating activities Net cash used in operating activities Cash flows from (used in) operating activities Increase (decrease) in cash and cash equivalents before effect of exchange rate changes Net (decrease) increase in cash and cash equivalents Effect of exchange rate changes on cash and cash equivalents Effect of exchange rate changes on cash and cash equivalents Disclosure Of General Information About Financial Statements [Abstract] Disclosure of general information about financial statements [abstract] Disclosure Of Notes And Other General Explanatory Information Explanatory [Text Block] General information Disclosure Of Notes And Other General Explanatory Information Explanatory. Disclosure Of Summary Of Material Accounting Policies [Abstract] Disclosure Of Summary Of Material Accounting Policies. Disclosure of material accounting policy information [text block] Material accounting policies Finance Cost [Abstract] Disclosure of finance cost [text block] Finance expense Major Components Of Tax Expense Income [Abstract] Disclosure of income tax [text block] Income tax Earnings Per Share [Abstract] Disclosure of earnings per share [text block] Basic and diluted loss per ordinary share Disclosure Of Intangible Assets [Abstract] Disclosure of intangible assets [text block] Intangible assets Cash And Cash Equivalents [Abstract] Disclosure of cash and cash equivalents [text block] Cash and cash equivalents Disclosure Of Terms And Conditions Of Sharebased Payment Arrangement [Abstract] Disclosure of share-based payment arrangements [text block] Share-based payments Disclosure Of Classes Of Share Capital [Abstract] Disclosure of share capital, reserves and other equity interest [text block] Share capital and share premium Disclosure Of Events After Reporting Period [Abstract] Disclosure of events after reporting period. Disclosure of events after reporting period [text block] Events after the reporting period Description of accounting policy for basis of preparation [text block] Basis of preparation The entire disclosure for accounting policy for use of estimates and judgment. Description of accounting policy for going concern explanatory [text block] Going concern Description of accounting policy for going concern explanatory. Description of accounting policy for use of judgements and estimates [text block] Judgements and estimates Description of accounting policy for use of judgements and estimates. Schedule Of Finance Cost Explanatory Schedule of finance cost explanatory. Disclosure Of Major Components Of Income Tax Explanatory [Table Text Block] Schedule of Major Components of Income Tax The disclosure of major components of income tax. Earnings per share [text block] Schedule of Basic and Diluted Loss Per Share Disclosure Of Cash Cash Equivalents And Short Term Deposits Explanatory [Table Text Block] Schedule of Cash and Cash Equivalents The disclosure of cash cash equivalents and short-term deposits. Text block [abstract] Text block [abstract] Disclosure of indirect measurement of fair value of goods or services received, share options granted during period [text block] Summary of Principal Assumptions Used for Valuation of Share Options Disclosure of classes of share capital [text block] Summary of Share Capital and Share Premium Disclosure of Movement in the Share Capital [text block] Summary of Movement in the Share Capital The disclosure of movement in the share capital. Description of nature of entity's operations and principal activities Description of nature of entity's operations Name of reporting entity or other means of identification Name of reporting entity Domicile of entity Domicile of entity Country of incorporation Country of incorporation Number of Subsidiaries Number of subsidiaries Number of subsidiaries. Name of subsidiary Name of subsidiary Description Of Change In Ratio Of Shares Description of change In ratio of shares Description of change in ratio of shares. Disclosure Of Summary Of Significant Accounting Policies [Abstract] Disclosure of summary of significant accounting policies [abstract] Disclosure Of Summary Of Material Accounting Policies [Table] Disclosure Of Summary Of Material Accounting Policies. Disclosure Of Summary Of Material Accounting Policies [Line Items] Disclosure Of Summary Of Material Accounting Policies. Underlying equity instrument and depositary receipts [axis] Underlying equity instrument and depositary receipts [domain] Finance Expense [Abstract] Disclosure of instruments with potential future dilutive effect not included in calculation of diluted earnings per share [table] Types of antidilutive instruments [axis] Types of antidilutive instruments [domain] Series A and Series B Warrants [Member] Disclosure of instruments with potential future dilutive effect not included in calculation of diluted earnings per share [line items] Disclosure of instruments with potential future dilutive effect not included in calculation of diluted earnings per share [line items] Gain (loss) on designation of financial instrument as measured at fair value through profit or loss because credit derivative is used to manage credit risk Losses on warrant remeasurement Revaluation loss from derivative financial instruments Disclosure of temporary difference, unused tax losses and unused tax credits [table] Disclosure of temporary difference, unused tax losses and unused tax credits [table] Disclosure of temporary difference, unused tax losses and unused tax credits [line items] Disclosure of temporary difference, unused tax losses and unused tax credits [line items] Current tax expense (income) and adjustments for current tax of prior periods [abstract] Current tax: Current tax expense (income) In respect of current period Current tax expense (income) and adjustments for current tax of prior periods Total current tax Adjustments for current tax of prior periods In respect of prior period Deferred tax expense (income) [abstract] Deferred tax: Current income tax receivable Deferred tax expense (income) In respect of current period Geographical areas [axis] Geographical areas [axis] Geographical areas [domain] Geographical areas [domain] Geographical areas [domain] Geographical areas [domain] Country of domicile [member] U.K. [member] Foreign countries [member] U.S. [member] Tax rate effect of tax losses Percentage of losses surrendered for R&D tax credit Statistical Measurement [Axis] Statistical Measurement [Domain] Disclosure of temporary difference, unused tax losses and unused tax credits [abstract] Deferred tax assets and liabilities [abstract] Deferred tax asset Weighted average number of ordinary shares outstanding Basic and diluted weighted average number of shares Disclosure of detailed information about intangible assets [table] Disclosure of detailed information about intangible assets [table] Classes of intangible assets other than goodwill [axis] Classes of intangible assets other than goodwill [axis] Classes of intangible assets other than goodwill [domain] Classes of intangible assets other than goodwill [domain] Patent [member] Patents [member] Patent. Disclosure of detailed information about intangible assets [line items] Disclosure of detailed information about intangible assets [line items] Additions other than through business combinations, intangible assets other than goodwill Intangible assets, acquired Disclosure of terms and conditions of share-based payment arrangement [table] Disclosure of terms and conditions of share-based payment arrangement [table] Disclosure of terms and conditions of share-based payment arrangement [line items] Disclosure of terms and conditions of share-based payment arrangement [line items] Number of share options granted in share-based payment arrangement Number of share options granted in share-based payment arrangement Number of options granted Expense from share-based payment transactions with employees Share-based payment expense Number Of Equity Settled Share Based Payment Plans Number of equity settled share-based payment plans Number of equity settled share based payment plans. Description Of Option Life Share Options Granted Expected option life (years) Types of share-based payment arrangements [axis] Types of share-based payment arrangements [axis] Types of share-based payment arrangements [domain] Types of share-based payment arrangements [domain] Types of share-based payment arrangements [domain] Long Term Incentive Plan [Member] Long-Term Incentive Plan [member] Long term incentive plan. Top Of Range [Member] Maximum [member] Categories Of Related Parties [Axis] Categories of related parties [domain] Consultants [Member] Consultants [member] Consultants. Employees [Member] Employees [member] Directors [Member] Directors [member] Plan [Axis] Plan [Domain] Description Of Vesting Date Of Share Options Granted Vesting dates Description of vesting date of share options granted. Expected volatility, share options granted Volatility Expected dividend as percentage, share options granted Dividend yield Risk free interest rate, share options granted Risk-free investment rate Weighted average fair value at measurement date, share options granted Fair value of option at grant date Description Of Lapse Date Of Share Options Granted Lapse date Description of lapse date of share options granted. Weighted average share price, share options granted Fair value of share at grant date Exercise price, share options granted Exercise price at date of grant Grant Date [axis] Grant Date [axis] Grant Date [axis] Grant Date Domain Grant Date Domain Grant Date Domain Grant Date January 14 2026 One [Member] Grant date january 14 2026 one. Grant Date January 14 2026 Two [Member] Grant date january 14 2026 two. Grant Date January 14 2026 Three [Member] Grant date january 14 2026 three. Grant Date January 14 2026 Four [Member] Grant date january 14 2026 four. Grant Date January 14 2026 Five [Member] Grant date january 14 2026 five. Grant Date April 15 2026 One [Member] Grant date april 15 2026 one. Grant Date April 15 2026 Two [Member] Grant date april 15 2026 two. Two Thousand Twenty Three Share Options [Member] 2023 Share Options [member] Two thousand twenty three share options. Vesting Date [axis] Vesting Date [axis] Vesting Date [axis] Vesting Date Domain Vesting Date Domain Vesting Date Domain Share Based Compensation Award Vesting Date One [member] Vesting Dates One [member] Share based compensation award vesting date one. Share Based Compensation Award Vesting Date Two[member] Vesting Dates Two [member] Share based compensation award vesting date two. Share Based Compensation Award Vesting Date Three [member] Vesting Dates Three [member] Share-based compensation award vesting date three. Share Based Compensation Award Vesting Date Four [member] Vesting Dates Four [member] Share-based compensation award vesting date four. Disclosure of classes of share capital [table] Disclosure of classes of share capital [table] Classes of share capital [axis] Classes of share capital [axis] Classes of share capital [domain] Ordinary shares [member] Ordinary shares [member] Deferred Shares [Member] Disclosure of classes of share capital [line items] Disclosure of classes of share capital [line items] Share Capital Subdivision And Reclassification Of Share Capital Share capital subdivision and reclassification of share capital Subdivision and reclassification of share capital, Shares Share capital subdivision and reclassification of share capital. Par value per share Par value per share Par value per share Redesignated Ordinary Per Share Redesignated ordinary per share Redesignated ordinary per share. Number of shares issued Ordinary shares Issue of Ordinary shares Number Of American Depositary Shares Listed Number of american depositary shares listed. Deferred share capital [Member] Share Subdivision [Member] Issued capital Share capital Share premium Share premium Deferred shares Deferred shares. Ordinary shares and Deferred shares Ordinary shares and Deferred shares. Ordinary Share Capital [Member] Ordinary share capital Number of shares issued and fully paid Beginning balance, Shares Ending balance, Shares Value of Shares Issued During The Period Issue of share capital Value of shares issued during the period. Number of Shares Issued During The Period Issue of share capital, Shares Number of shares issued during the period. Share Issuance Costs Share issue expenses Share issuance costs. Value Of Share Capital Subdivision And Reclassification Of Share Capital Subdivision and reclassification of share capital Value of share capital subdivision and reclassification of share capital. Disclosure of non-adjusting events after reporting period [table] Disclosure of non-adjusting events after reporting period [table] Non-adjusting events after reporting period [axis] Non-adjusting events after reporting period [axis] Non-adjusting events after reporting period [domain] Non-adjusting events after reporting period [domain] Major ordinary share transactions [member] Disclosure of non-adjusting events after reporting period [line items] Disclosure of non-adjusting events after reporting period [line items] Number Of Sale Or Issue Of American Depositary Shares Number of sale or issue of american depositary shares Number of sale or issue of american depositary shares. Proceeds from issue of ordinary shares Proceeds from issue of ordinary shares Agreement [Axis] Agreement [Domain] ATM Program [Member] ATM Program. Types Of Warrants [Axis] Types Of Warrants [Domain]