Product Hunt Germán Merlo
MePersona launched as a unified social media inbox for creators that drafts responses in their voice across multiple platforms. The product is described as starting with 37 followers on its page. It adds an AI voice-learning reply workflow that only posts after the creator sends it, supporting both English and Spanish.
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TLDRocket
17 October 2026
Microsoft’s MAI-Base-2 announcement sets the pace for the day, shifting attention from flashy model demos to the plumbing that makes large language models practical. The 2T-parameter base model is designed to become a full LLM after additional training, with 80B parameters activated per prompt. Microsoft says it trained the model for 38 days on 16,000 Nvidia GB200 chips using 50T tokens, and that MAI-Base-2 is up to 12× more hardware-efficient. The company’s licensing plan—availability through “trusted partners” on Azure—signals a platform strategy: build a reusable foundation that can spawn multiple task-specific LLM lines, rather than betting everything on a single downstream model.
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