Reclaiming indigenous knowledge in a digital age: Multilingual futures, decolonial possibilities, and the evolving ecologies of African Languages

The rapid expansion of digital technologies across the African continent has opened new pathways for reclaiming Indigenous knowledge while reinvigorating the visibility and vitality of African languages within increasingly globalised, multilingual environments. This study examines how digital platforms, emerging media practices, and technological innovations intersect with decolonial efforts to reshape the evolving ecologies of African languages. Using a qualitative desktop research design, the study synthesises contemporary scholarship through a thematic analysis informed by decolonial theory, Indigenous Knowledge Systems, digital humanities, and the ecology‑of‑language framework. The analysis demonstrates that digital tools, including lexical databases, online dictionaries, social media platforms, community‑curated archives, and multimedia applications, play a pivotal role in language preservation, revitalisation, and intergenerational knowledge transmission. These tools create spaces for new communicative repertoires, promote cultural affirmation, and enhance the global presence of African languages. However, the findings also highlight enduring challenges that constrain equitable participation, including infrastructural limitations, unequal access to digital resources, limited community capacity for digital content creation, and the persistent dominance of hegemonic global languages in online spaces. These barriers underscore the need for intentional, community‑driven strategies supported by culturally responsive technological design and enabling policy frameworks. The study argues that while digital technologies possess transformative potential for linguistic and cultural regeneration, their impact depends on the extent to which they align with decolonial principles, centre local epistemologies, and respond to the socio‑cultural realities of African communities. The paper concludes that sustainable multilingual futures will require collaborative, ethically grounded approaches that integrate Indigenous knowledge, digital innovation, and critical language scholarship.