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ofermend

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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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  6. Trust in AI

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

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  11. 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…

    2 points 1
  12. 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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  14. 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…

    211 points 86
  15. 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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  16. 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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  20. Ask HN: How important are embedding models to RAG?

    RAG = retrieval-augmented-generation.

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  23. Fine-Tuning or Grounded Generation? (vectara.com)
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  24. Reasons to Use Vectara with LangChain (vectara.com)
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  25. Show HN: Why are there protests on Reddit” – AskNews demo (asknews.demo.vectara.com)
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