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  3. Dags are the wrong abstraction for multi-agent systems (band.ai)
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  4. Ask HN: How do you handle PR density (and slop) in open source

    Given that coding agents like Claude Code or Codex are now quite good, there's of course a massive increase in PRs submitted to open source projects. Not all of them are great, some are true AI slop. See for example…

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  8. Trust in AI

    We often debate "can humans trust AI?" An equally important question: can AI trust humans?

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  9. Shadow AI

    Shadow AI = Shadow IT 2.0 Large companies implementing generative AI are experiencing the re-emergence of all the issues and headaches we know well and remember, that were associated with "shadow IT". This time, applied…

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  16. Show HN: Vetara Agentic (pypi.org)

    AI assistants and agents have huge potential - I've developed a Python package that helps developers build simple Agentic RAG applications using Vectara (I work there), and using LlamaIndex. This is in beta and I would…

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  17. Show HN: Vectara-Agentic (pypi.org)

    I've been working on a Python package to enable Agentic RAG with Vectara (disclosure: I work there). It uses LlamaIndex behind the scenes, and provides a quick and easy way to build Agentic RAG assistants. I hope you…

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  18. Show HN: Short course about embedding models (learn.deeplearning.ai)

    I'm happy to share my short course about embedding models - what they are, how train them and their use in RAG. Would love to hear any feedback or suggestions to improve the course materials.

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  21. Show HN: I made a search engine for Hacker News (hackernews.demo.vectara.com)

    I love HN but always felt the search with algolia is okay but does have some limitations. Since I work at Vectara I decided to try and create a better search for HN. It's based on data from roughly the last 6 months of…

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  23. Ask HN: How does AI transform UI design?

    Curious to hear from the HN community - what is the impact of ChatGPT and LLM applications on how we need to build user interfaces for future applications?

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  24. Ask HN: Challenges with RAG

    RAG seems to be the winning methodology for building Chat-with-your-data applications. HakcerNews: what do you find to be the most challenging issue when migrating RAG applications from simple prototypes to enterprise…

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  25. Show HN: Sankofa – Chat with the Browser History (github.com)

    Hey Hackernews, I'm Ofer, head of developer relations at Vectara. Some of us read a lot of articles on the web, like those on HN, and it seems useful to be able to search the contents of the text we read (using semantic…

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