The Evaluators tab in LangSmith is a simple way to manage centrally. Our new hub surfaces all evaluators in your workspace, regardless of project. Build evaluators once, apply everywhere.
GENERATIVE AI
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LangSmith Evaluation: New Reusable Evaluator Templates
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New in LangSmith Evaluation:
— LangChain (@LangChain) 16 avril 2026
✅ Evaluator template library
✅ Reusable evaluators
Everything you need to know → https://t.co/OcHAwAdwAu pic.twitter.com/tE6RktsXxiNew in LangSmith Evaluation: Evaluator template library Reusable evaluators Everything you need to know → https://
langchain.com/blog/reusable-
langsmith-evaluator-templates?utm_source=x&utm_medium=social
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Opus 4.7 Intelligence Improvements and Effective Usage Tips
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Opus 4.7 feels more intelligent, agentic, and precise than 4.6. It took a few days for me to learn how to work with it effectively, to fully take advantage of its new capabilities. Will post a few more tips throughout the day, starting with this blog post:
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MRCR Phased Out: Focus Shifts to Applied Long-Context
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We kept MRCR in the system card for scientific honesty, but we've actually been phasing it out slowly. Two reasons: (1) it's built around stacking distractors to trick the model, which isn't how people actually use long context, and (2) we care more about applied long-context
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Personalized AI: Tailoring Care Information for Different User Contexts
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So we can't just think of personalization as care for the user but helping them support and care for their loved ones too. Someone asking about an infant’s or an elderly relative’s symptoms may need different information or follow-up recommendations than someone asking about
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Grok integrating code capabilities for enhanced X platform applications
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Grok might be behind the Anthropics and OpenAIs but when it hooks code up to lists then we can create things like my news site inside of X: https://t.co/kiuZ7QXLzb
— Robert Scoble (@Scobleizer) 16 avril 2026
That's when things great really fun here on X. https://t.co/PMl3gQZjW8Grok might be behind the Anthropics and OpenAIs but when it hooks code up to lists then we can create things like my news site inside of X: https://
alignednews.com/ai That's when things great really fun here on X. -
Seedance 2.0: Advanced Video Generation Model for Complex Worlds
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Seedance 2.0 Advancing Generation for World Complexity paper: https://
huggingface.co/papers/2604.14
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Anthropic’s Claude Opus Live Vibe Check with Alex Albert
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and @alexalbert__ from anthropic just joined our LIVE opus vibe check get in here https://
x.com/i/broadcasts/1
AxRnapNNYzxl
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Anthropic Releases Claude Opus 4.7 with Advanced Autonomy
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Anthropic just played their strongest hand. And OpenAI is laughing. Anthropic just dropped Claude Opus 4.7. On paper, it looks like an absolute monster. True autonomy for complex, long-horizon tasks with self-verification. 3x higher resolution awareness—it can spit out
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Opus 4.7 Launches on ChatLLM Abacus AI Platform
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Opus 4.7 Is Rolling Out On ChatLLM On Abacus AI We also have a very exciting promotional offer!! Try it, at 50% off for a short period of time