TechCrunch

AI, Security & Privacy

Proton Upgrades Lumo AI Chatbot With Image Tools, Faster Responses, and Persistent Memory

Proton launched Lumo 2.0 on June 30, 2026, bringing image recognition/generation, “thinking mode,” and up to 76% faster replies under zero-access encryption. Projects can upload docs across Proton email and cloud storage with user-controlled persistent memory; Proton also says it keeps no server-side session logs and never uses data for AI training or shares it.

AI, Security & Privacy

X Launches Hosted MCP Server to Simplify AI Tool Integration with Its Platform

On June 30, 2026, X launched a hosted MCP server so AI apps can call X’s API using a user’s own account permissions, avoiding self-hosting and auth work. Tools like Claude, Cursor and Grok Build can reuse existing search, post-reading, user lookups, and conversation analytics, with spam controlled by X’s API rules. X joins GitHub, Slack, Notion, Stripe, and Salesforce.

AI, Mobile & Apps

Google Opens Gemini’s Personalized AI Image Generation to Free US Users

On June 29, 2026, Google rolled out Nano Banana–powered personalized AI image generation in the Gemini app to all eligible free US users, previously limited to Plus/Pro/Ultra. Personal Intelligence is opt-in, uses data from Gmail, Google Photos, YouTube, and Search (including pulling images from Photos instead of requiring uploads), and can be turned off via a Tools toggle.

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