HomeXiaomi to discontinue MiMo-V2-Pro/Omni, transition to V2.5 series in June 2026
On May 29, social media posts reported that Xiaomi issued a discontinuation notice for the MiMo-V2-Pro/Omni models, stating that support for the older versions will officially end on June 30, 2026, to be succeeded by the MiMo V2.5 series. Specifically, the mimo-v2-pro will migrate to mimo-v2.5-pro, while the mimo-v2-omni will upgrade to a new model within the mimo-v2.5 line.
Xiaomi noted in the notice that the MiMo V2.5 series is now fully available and operating stably. This change is designed to encourage migration to the newer model version, which offers superior inference performance and greater cost efficiency. The company also thanked developers for their ongoing support of the MiMo open platform and recommended that affected users complete interface and business integration as soon as possible to avoid disruption when the service is eventually shut down.
Looking at the product trajectory, the MiMo V2.5 series shows Xiaomi is continuing to enhance model inference performance and platform integration capabilities. As competition among domestic large language models shifts toward performance optimization and commercialization, rapid model versioning and retirement of outdated capabilities have become standard practice. Unlike the earlier focus on parameter scale, today's players prioritize inference efficiency, deployment costs, and developer ecosystem compatibility.
This MiMo model transition also reflects Xiaomi's ongoing efforts to upgrade its AI open platform system. Unifying model versions and capability frameworks lowers maintenance costs and boosts developer productivity. As AI applications become more deeply embedded in devices and multi-scenario ecosystems, the stability and iteration speed of the model platform have become key competitive factors for manufacturers.
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On May 29, social media posts reported that Xiaomi issued a discontinuation notice for the MiMo-V2-Pro/Omni models, stating that support for the older versions will officially end on June 30, 2026, to be succeeded by the MiMo V2.5 series. Specifically, the mimo-v2-pro will migrate to mimo-v2.5-pro, while the mimo-v2-omni will upgrade to a new model within the mimo-v2.5 line.
Xiaomi noted in the notice that the MiMo V2.5 series is now fully available and operating stably. This change is designed to encourage migration to the newer model version, which offers superior inference performance and greater cost efficiency. The company also thanked developers for their ongoing support of the MiMo open platform and recommended that affected users complete interface and business integration as soon as possible to avoid disruption when the service is eventually shut down.
Looking at the product trajectory, the MiMo V2.5 series shows Xiaomi is continuing to enhance model inference performance and platform integration capabilities. As competition among domestic large language models shifts toward performance optimization and commercialization, rapid model versioning and retirement of outdated capabilities have become standard practice. Unlike the earlier focus on parameter scale, today's players prioritize inference efficiency, deployment costs, and developer ecosystem compatibility.
This MiMo model transition also reflects Xiaomi's ongoing efforts to upgrade its AI open platform system. Unifying model versions and capability frameworks lowers maintenance costs and boosts developer productivity. As AI applications become more deeply embedded in devices and multi-scenario ecosystems, the stability and iteration speed of the model platform have become key competitive factors for manufacturers.
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2026 Latest Best Top-rated AI Stem Separation Tools Curated for Remix Production, Sampling Prep, and Karaoke Masters. These powerful game-changing tools offer real-world tests to deliver precise audio isolation, boosting productivity significantly. XIX.AI provides a weekly updated free vs paid comparison guide to help you find the must-try solution that suits your needs. Explore now to unlock your AI edge.
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