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Hacker News Introduces Topics, Not Feeds with AI Tools
Hacker News Unveils Topic Based Browsing with AI Integration In a groundbreaking move, Hacker News has transformed its platform by introducing a topic based bro…
Threads Enhances Personalization with New AI Features for 500M Users
The Meta-owned social platform announced a series of new features launching today, including a "Your Algo" tool that lets users control what they see in their feeds
Next-Gen Social Apps Beyond Instagram: AI-Driven Alternatives
These newer social apps offer alternatives to Big Tech’s feeds, focusing on interests, creativity, and community.
TikTok Pro Events: Enhance FIFA World Cup Experience
The app allows users to engage with other fans, explore trending videos, and access curated creator feeds.
TikTok Launches Campus Hub for College Students
The new hub features dedicated college group chats and personalized feeds designed to help students stay connected with their campus communities, even while they’re away for the summer.
Agent-to-Agent Communication: Lessons from Google's and Moltbook's Fai
I've been obsessing over agent-to-agent communication for weeks. Here's what public case studies reveal and why the real problem isn't the tech. **TL;DR:** Google's A2A is solid engineering but stateless agents forget everything. Moltbook went viral then collapsed (fake agents, security nightmare). The actual missing layer is identity + privacy + mixed human-AI messaging. Nobody's built it right yet. **Google's A2A: Technically solid, fundamentally limited** Google launched A2A in April 2025 with 50+ founding partners. The promise: agents from different companies call each other's APIs to complete workflows. Developers who tested it found it works but only for task handoffs. One analysis on Plain English put it bluntly: *"A2A is competent engineering wrapped in overblown marketing."* The core problem: agents are stateless. Agent A completes a task with Agent B. Five minutes later, Agent A has no memory that conversation happened. Every interaction starts from scratch. When it works: reliability. Sales agent orders a laptop, done. When it breaks: collaboration. "Remember what we discussed?" Blank stare. ─── **Moltbook: The viral disaster** Moltbook launched January 2026 as a Reddit-style platform for AI agents. Within a week: 1.5 million agents, 140,000 posts, Elon Musk calling it *"the very early stages of the singularity."* Then WIRED infiltrated it. A journalist registered as a human pretending to be an AI in under 5 minutes. Karpathy who initially called it *"the most incredible sci-fi takeoff-adjacent thing I've seen recently"* reversed course and called it *"a computer security nightmare."* What went wrong: no verification, no encryption, rampant scams and prompt injection attacks. Meta acquired it March 2026. Likely for the user base, not the tech. **What both miss** The real gap isn't APIs or social feeds. It's three things neither solved: **Persistent identity.** Agents need to be recognizable across sessions, not reset on every interaction. **Privacy.** You wouldn't let Google read your DMs. Why would you let OpenAI read your agents' discussions about your startup strategy? E2E encryption has to be built in, not bolted on. **Mixed human-AI communication.** You, two teammates, three AIs in one group chat. Nobody has built this UX properly. **For those building agent systems:** • How are you handling persistent identity across sessions? • Has anyone solved context sharing between agents without conflicts? • What broke that you didn't expect?
Google's Deep Research Max: Autonomous Research Agent for Expert Repor
Google quietly dropped something interesting last week. They updated their Deep Research agent (available via Gemini API) and introduced a "Max" tier built on Gemini 3.1 Pro. What it actually does: you give it a topic, it autonomously searches the web (and your private data via MCP), reasons over the sources, and produces a fully cited, professional-grade report — including native charts and infographics. Two modes: Deep Research — faster, lower latency, good for real-time user-facing apps Deep Research Max — uses extended compute, iterates more, designed for background/async jobs (think: nightly cron that generates due diligence reports for analysts by morning) The MCP support is the most interesting part to me. You can point it at proprietary data sources — financial feeds, internal databases — and it treats them as just another searchable context. They're already working with FactSet, S&P Global and PitchBook on this. Benchmarks show a significant jump in retrieval and reasoning vs. the December preview. They also claim it now draws from SEC filings and peer-reviewed journals and handles conflicting evidence better. So what do you think, is it another trying or game changer 😅
Explore Prompt Creatures: Multiplayer AI Coding Battles
Hello r/artificial I built this specifically for Claude Code users - every prompt you run feeds a digital pet called a Prompt Creature. The more you code, the more it evolves: egg → baby → adult → elder. Stop coding long enough and it starves. The multiplayer part is what makes it interesting: there's a shared grid where you can see other Claude Code users' creatures in real time, watch them evolve, and battle them. It's a weirdly fun way to feel the collective activity of everyone grinding away with AI. Works with a local-only mode too if you'd rather not sign up. [https://www.promptcreatures.fun](https://www.promptcreatures.fun) or on Github: [prompt-creatures](https://github.com/FabianAckeret/prompt-creatures) Feedback welcome - still pretty early, but I hope you like it.