LangGraph BigTool langgraph-bigtool is a Python library for creating LangGraph agents that can access large numbers of tools. – Scalable access to tools: Equip agents with hundreds or thousands of tools.
– Storage of tool metadata: Control storage of tool descriptions,
AGENTS
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LangGraph BigTool: Scalable Agent Tool Access Library
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Harrison Chase and Waseem Alshikh discuss evaluating scaling agents
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Fireside Chat in SF with Harrison Chase (Co-Founder & CEO at LangChain) and Waseem Alshikh (Co-Founder & CTO at Writer) on Evaluating and Scaling Agents Join us for an exciting evening meetup in San Francisco hosted at Susa Ventures! Waseem and Harrison will take you
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AI Agents Now Build in Minutes with Lutra
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AI agents are coming — and it now takes just a few mins to make one! "what it can do is mind blowing … building an agent like this with a tool like lutra is a few mins job" @saminsolitude great use case! glad you're liking Lutra @JJEnglert awesome course!
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LucidSim: AI-Powered Virtual Robot Training Without Real-World Data
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3. Robots that learn from machine dreams 💤
— MIT CSAIL (@MIT_CSAIL) 4 mars 2025
"LucidSim" uses genAI & physics engines to create diverse & realistic virtual training grounds for robots. W/o any real-world data, their robot achieved expert-level performance on difficult tasks. pic.twitter.com/yaIrdQsRqq3. Robots that learn from machine dreams "LucidSim" uses genAI & physics engines to create diverse & realistic virtual training grounds for robots. W/o any real-world data, their robot achieved expert-level performance on difficult tasks.
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LangGraph Swarm Framework for Multi-Agent AI Systems
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Repo: https://
github.com/langchain-ai/l
anggraphjs/tree/main/libs/langgraph-swarm
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LangGraph.js Swarm: Multi-agent Collaboration Library
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LangGraph.js Swarm A lightweight library for building swarm-style multi-agent systems with LangGraph.js – Multi-agent collaboration – Enable specialized agents to work together and hand off context to each other
– Customizable handoff tools – Built-in tools for -

AI Teams at CVS Freddie Mac FordDirect Deploy DataRobot Agents
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Raise your hand if you’re at #GartnerDA today! Don’t miss our live session on how AI teams at CVS, Freddie Mac, and FordDirect are using DataRobot AI apps and agents to maximize impact: Today, March 4 at 6:10 PM ET Theater 4 in the Exhibit Hall
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Perplexity adds source info button
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Perplexity has introduced a new info button that summarizes the sources and modes used for the query. It would also be very helpful to include model information there.