oai agents sdk isnt that new? or did i miss sth
LLMS
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LangChain introduces SmithDB and LangSmith Engine for agent observability
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which was your favorite launch? SmithDB (database purpose built for agent trace data): https://
langchain.com/blog/introduci
ng-smithdb
… LangSmith Engine (agent for improving your agents based on trace data): https://
langchain.com/blog/introduci
ng-langsmith-engine
… -

ProgramBench: A New Benchmark for Evaluating AI Agents in Software Development
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Can AI build an entire software project from scratch, not just fix one bug? Researchers at Meta FAIR, Stanford, and Harvard introduce ProgramBench. This benchmark tests if language-model agents can take a program’s documentation and build a full codebase that behaves
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Long-Horizon Reasoning in LLMs: An alphaXiv AI4Science Talk
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If models can think for 100,000 tokens, why do they still lose the plot? Come join us for this AI4Science on alphaXiv talk: Long-Horizon Reasoning in LLMs. In this session, Sumeet Motwani (
@sumeetrm
) and Charles London (
@CharlieLondon02
) will share recent work on both training -
Fastokens addresses tokenization bottlenecks in AI inference pipelines
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Thanks for building with us @CrusoeAI As context windows explode, tokenization is becoming a major hidden bottleneck in inference pipelines. fastokens is open source, already integrated with Dynamo & @lmsysorg
, and designed for the next generation of 100K-token agent -

How Agentic LLMs Are Transforming Scientific Research and Mentorship
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Why LLMs Aren't Scientists Yet? In our latest AI4Science talk, Prof. Dhruv Kumar (
@gargdhruv36
) and Dhruv Trehan (
@dhruvtrehan9
) from @lossfunk discussed how agentic LLM systems can support science in a whole new way, from generating research ideas to mentoring young researchers -

Using LLMs for Legacy Mainframe Program Upgrades
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Mainframe Pros on Legacy Program Upgrade Using LLM! #BigData #Analytics #DataScience #AI #MachineLearning #NLProc #LLM #IoT #IIoT #PyTorch #Python #RStats #TensorFlow #Java #JavaScript #ReactJS #GoLang #CloudComputing #Serverless #DataScientist #Linux #Programming #Coding
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Anthropic changes ‘interactive’ billing for Claude and Agent SDK
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This is misleading. This policy redefines the term "interactive" to mean "using an Anthropic front-end". If you use `claude -p` or Agent SDK to do something interactively, it now uses credits, not your subscription limits. So the "interactive use" heading saying "unchanged"
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OpenAI GPT-5.6 close, question about Anthropic Sonnet 4.8
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Seriously, OpenAI is on a run. GPT-5.6 very close. Where is even sonnet 4.8 @AnthropicAI ?
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Langship: Open-Source Alternative to Langchain Deployment and Governance Stack
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Langship is not @LangChainAI. It's an open-source alternative TO langchain's deployment + governance stack. Self-hostable. apache 2.0. There's a full manifesto on the site.
— Robert Scoble (@Scobleizer) 13 mai 2026
someone really said hold my beer#langship #langchain pic.twitter.com/BrMsdvSMavLangship is not @langchain
. It's an open-source alternative TO langchain's deployment + governance stack. Self-hostable. apache 2.0. There's a full manifesto on the site. someone really said hold my beer #langship #langchain