"VisualClaw: A Real-Time, Personalized Agent for the Physical World" AI agents for video are too expensive because they usually send too many frames to the model, and they do not learn from past mistakes. This paper proposes a way to keep only the important video moments,
AGENTS
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Brain reads threads and provides a complete deliverable
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Users can mention Brain on any task, doc, or discussion to read the entire thread, extract from connected apps like Google Drive, GitHub, and Slack via MCP, and then provide a complete deliverable. Try it.
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Qwen-AgentWorld: Linguistic World Models for General Agents
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Qwen-AgentWorld Linguistic World Models for General Agents
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Closing the Agent Loop with LangSmith and Context Hub
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"Most agents don't learn, they just leave traces."
— LangChain (@LangChain) 24 juin 2026
In 12 minutes, @jakebroekhuizen breaks down how to actually close the loop.
Surface issues with LangSmith Engine
Write memory updates back to Context Hub
Let the agent actually improve between runs
If you're thinking about how… https://t.co/aIfMwT33hM pic.twitter.com/QcjKez5SQ4Most agents don't learn, they just leave traces. In 12 minutes,
@jakebroekhuizen
explains how to actually close the loop. Surface issues with the LangSmith engine
Write memory updates to the Context Hub
Let the agent -

Give AI Agents Persistent Memory with LangGraph and MongoDB
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3/ Last → users HATE forgetful chatbots. You must give your agents a persistent brain. The 'Memory for AI Apps' module teaches you to use LangGraph and MongoDB to build stateful AI apps with isolated, long-term memory across sessions. Sweet. > https://
fandf.co/4uY0nN3 -
MongoDB offers free AI badges for essential foundations
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MOST AI STACKS ARE A COMPLETE MESS
— Charly Wargnier (@DataChaz) 24 juin 2026
🚨 @MongoDB just dropped 3 Free AI Skill Badges covering the AI foundations that ACTUALLY matter:
1/ a unified semantic search experience
2/ a scalable vector database
3/ a persistent memory state for agents
Because production AI doesn't need… pic.twitter.com/sFaQZoX3yZMOST AI STACKS ARE A COMPLETE MESS @MongoDB just dropped 3 Free AI Skill Badges covering the AI foundations that ACTUALLY matter: 1/ a unified semantic search experience
2/ a scalable vector database
3/ a persistent memory state for agents Because production AI doesn't need -
Agent with scoped stack access felt illegally clean
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gave an agent access to my actual stack today
— Nico (@nicos_ai) 24 juin 2026
no scary “it can see everything” moment. scoped permissions, every action logged
felt illegal how clean it was https://t.co/xeAVrovr1D pic.twitter.com/NyPzYIQWf3gave an agent access to my actual stack today no scary “it can see everything” moment. scoped permissions, every action logged felt illegal how clean it was
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Scoped agent access to stack felt surprisingly clean
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gave an agent access to my actual stack today
— Nico (@nicos_ai) 24 juin 2026
no scary “it can see everything” moment. scoped permissions, every action logged
felt illegal how clean it was https://t.co/xeAVrovr1D pic.twitter.com/NyPzYIQWf3gave an agent access to my actual stack today no scary “it can see everything” moment. scoped permissions, every action logged felt illegal how clean it was
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Fugu-Ultra live on OpenRouter, sharing vision of collective intelligence
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Fugu-Ultra is now live on @OpenRouter
! We share a core vision with the OpenRouter team: the future of AI isn’t a single monolithic model, but the collective intelligence of the world’s best models working together. Try it: https://
openrouter.ai/sakana/fugu-ul
tra
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Langchain webinar on Agent Development Lifecycle 101 today
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Happening today! https://
events.langchain.com/webinar/the-ag
ent-development-lifecycle-101/
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