Qwen-AgentWorld Linguistic World Models for General Agents
AI
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Sakana AI CEO David Ha interviewed on TBS CROSS DIG about vision and products
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Sakana AI CEO David Ha (@hardmaru) appeared on TBS CROSS DIG’s “1on1 Tech.” He talks about our founding story, latest research and technical vision, product launches including Sakana Fugu, Japan’s AI strategy, and his hopes for Japanese society. Watch the interview. https://t.co/jfRtraGpw4
— Sakana AI (@SakanaAILabs) 24 juin 2026Sakana AI CEO David Ha (
@hardmaru
) appeared on TBS CROSS DIG’s “1on1 Tech.” He talks about our founding story, latest research and technical vision, product launches including Sakana Fugu, Japan’s AI strategy, and his hopes for Japanese society. Watch the interview. -
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 -
Vector Search Perf module for slow AI retrieval diagnosis
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2/ Next problem → sluggish AI retrieval. Scaling it up is notoriously difficult. This Vector Search Perf module walks you through diagnosing slow queries with Atlas Metrics. PLUS actually managing memory sizing and quantization in full production > https://
fandf.co/4b6Q3uW -
Unify vector search with Voyage AI retrieval pipelines
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1/ First: aren't you tired of juggling a separate vector DB just to make semantic search work? You can keep it all unified. The Voyage AI course shows exactly how to build advanced two-step retrieval pipelines where your original data already lives. > https://
fandf.co/3SmvV1z -
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 -
Seedance 2.5: 30s generations with up to 50 references
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Wow. Seedance is really good at turning greyboxed 3d references into final quality pixels. Like really good.
— Bilawal Sidhu (@bilawalsidhu) 24 juin 2026
Seedance 2.5 coming with 30 second generations and up to 50 (!) references is gonna be mad. Try the workflow Reid is running below. pic.twitter.com/OtbSzfCFhZWow. Seedance is really good at turning grayed-out 3D references into final-quality pixels. Really good. Seedance 2.5 is coming with 30-second generations and up to 50 (!) references — it's going to be insane. Try the workflow Reid runs below.
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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