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LangChain✓

@LangChain

Own your intelligence. Makers of LangSmith, @LangChain_OSS, and @LangChain_JS.

206 Following272K Followers12K Posts
  1. LangChain✓@LangChain
    You’re an mda init and mda deploy away from distributing a proactive agent in your org. Since launching dynamic scheduling for Managed Deep Agents in September, over 70% of MDA runs on LangSmith come from schedules vs human typing a message.
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    nathan drezner @ndrezn
    nearly every proactive agent you've seen is a cron job with a prompt memory that "dreams" overnight, agents that ping you first. both are scheduled runs on a 50+ year old OS idea how to build one with Managed Deep Agents ⬇️
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  2. nathan drezner✓@ndrezn
    nearly every proactive agent you've seen is a cron job with a prompt memory that "dreams" overnight, agents that ping you first. both are scheduled runs on a 50+ year old OS idea how to build one with Managed Deep Agents ⬇️
    0141.1K
  3. LangChain✓@LangChain
    The company? The framework? LangChain explained in 2 minutes.
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    31132.7K
  4. LangChain✓@LangChain
    LangChain
    RT @caspar_br: Company harnesses break down knowledge silos Three in four requests to Content Studio come from people outside marketing. This usage pattern is why I'm so bullish on company harnesses: they allow everyone to get involved in domains they had no business in before. We've encoded our design team's judgment into a set of skills anyone can use, so anyone with a creative vision can execute it with Content Studio Coding agents brought the same shift to SWE. People who would have called themselves nontechnical a year ago are now shipping PRs I'm excited to see this happen in every domain
    LangChain @LangChain
    How we built Content Studio, an open-source design agent in Slack that makes on-brand videos, graphics and decks, and the harness that powers it.
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  5. LangChain✓@LangChain
    How we built Content Studio, an open-source design agent in Slack that makes on-brand videos, graphics and decks, and the harness that powers it.
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  6. LangChain✓@LangChain
    LangSmith now tracks cache hit rates for your agents 🦜 Cached LLM calls are cheaper and faster, so it's worth knowing how often your agent actually gets a hit. 📊 View your agent's overall hit rate as a single stat 🧵 Break it down thread by thread 📈 Chart it over time with our dashboard templates Try it out today ➡️
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  7. LangChain✓@LangChain
    Our design agent doesn’t burn tokens starting over. It never hands back a flat image or a generated clip. Slides are HTML. Charts are data specs. Films are animation timelines. “Move the parrot left” is a one-value change, not a regenerate-from-scratch. 🍿 Want to go deeper? We asked our design agent to make a film about how it works.
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    LangChain @LangChain
    How we built Content Studio, an open-source design agent in Slack that makes on-brand videos, graphics and decks, and the harness that powers it.
    102418318.8K
  8. LangChain✓@LangChain
    Come learn about our design agent on October 28th! Chat with our team, see it in action, and discover how it works! RSVP:
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    LangChain @LangChain
    How we built Content Studio, an open-source design agent in Slack that makes on-brand videos, graphics and decks, and the harness that powers it.
    47598.5K
  9. LangChain✓@LangChain
    Built on Managed Deep Agents. Used by our team every day.
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    LangChain @LangChain
    How we built Content Studio, an open-source design agent in Slack that makes on-brand videos, graphics and decks, and the harness that powers it.
    24376.9K
  10. LangChain✓@LangChain
    LangChain
    RT @hwchase17: deepdive into how we built our design agent (along with oss code) i use this at least a few times a week for slides, gifs, images, etc
    LangChain @LangChain
    How we built Content Studio, an open-source design agent in Slack that makes on-brand videos, graphics and decks, and the harness that powers it.
    01501.3K
  11. LangChain✓@LangChain
    LangChain
    RT @ndrezn: bet ya didn't know... Content Studio is a managed deepagent!!! want your own content studio deployed in your organization? git clone mda deploy boom
    LangChain @LangChain
    How we built Content Studio, an open-source design agent in Slack that makes on-brand videos, graphics and decks, and the harness that powers it.
    0201.6K
  12. LangChain✓@LangChain
    LangChain
    RT @amal_irgashev: We just open sourced our internal design brain 🧠 Meet Content Studio - the agent behind 3,000+ assets at @LangChain Create on-brand product launch videos, slide decks, ad creatives, social media assets, ui mockups and more Storyboard and collaborate on a shared canvas in @paper and edit videos in code with @HyperFrames_ It even made its own launch film below, and went full Rocky 🥊 Fork it, add your brand guidelines, and deploy it to your team in Slack with Managed Deep Agents Here’s what 's inside 🧵
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  13. LangChain✓@LangChain
    .@Box’s Deep Agent architecture for Box Agent uses a parent/child model. Simple request? The parent handles it directly. No planning needed. Complex request? It spawns child agents to distribute the work, keeping the invocation surface uniform throughout.
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  14. LangChain✓@LangChain
    Posts @LangChain
    @Box "If the question was very simple, or the search was very simple, the parent node can just do it. It doesn’t even need to come up with a plan” -Shubhro Roy, AI Engineering Leader at @Box
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  15. LangChain✓@LangChain
    What does it take to get to an agent that catches its own mistake and writes the eval and the fix? Catch @hwchase17's Interrupt London session on building agents that improve over time:
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    84468.4K
  16. LangChain✓@LangChain
    Experience the best of Interrupt 26. 📍 SF 📍 NYC 📍 LDN Every session. On demand.
    LangChain @LangChain
    What’s new in Managed Deep Agents 0.9? And how can you get started? Watch @VictorMoreira16's keynote from Interrupt London for an inside look.
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  17. LangChain✓@LangChain
    What’s new in Managed Deep Agents 0.9? And how can you get started? Watch @VictorMoreira16's keynote from Interrupt London for an inside look.
    Download
    823616.9K
  18. LangChain✓@LangChain
    Can you trust an LLM judge? Join @divyasan0 Oct 28th for a virtual workshop on: ✅ How to score a trajectory with the trajectory match evaluator ✅ How to tune matching so evals fail on real behavior changes, not argument formatting ✅ When to use deterministic matching vs. LLM-as-judge ✅ How to wire evals into your loop so regressions show up before they ship Interested in attending? RSVP today!
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  19. LangChain✓@LangChain
    Join LangChain + @typesafeAI on November 5th for an evening of talks on building with decision models and using them to evaluate agents. Hear from @sydneyrunkle, Seán Roche, and @allietheicon. Interested in attending? RSVP today!
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    35329.2K
  20. LangChain✓@LangChain
    LangGraph explained in 1 minute.
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    23529.8K
  21. LangChain✓@LangChain
    LangChain
    RT @amal_irgashev: We learned a ton building the internal design brain for the company from building a custom media harness to encoding taste and design judgement. Will share all learnings in Wednesday!
    LangChain @LangChain
    💻 Happening this Wednesday! Go behind the scenes of the design agent we use every day at LangChain. RSVP for our GTM Engineering live series event:
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  22. LangChain✓@LangChain
    💻 Happening this Wednesday! Go behind the scenes of the design agent we use every day at LangChain. RSVP for our GTM Engineering live series event:
    58369K