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tullie

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  4. Show HN: ShapedQL – A SQL engine for multi-stage ranking and RAG (playground.shaped.ai)

    Hi HN, I’m Tullie, founder of Shaped. Previously, I was a researcher at Meta AI, worked on ranking for Instagram Reels, and was a contributor to PyTorch Lightning. We built ShapedQL because we noticed that while…

    80 points 13
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  6. Show HN: A personalized HN feed that learns from your favorites (hn.shaped.ai)

    Hi HN, I've been a daily user here for almost 15 years. Over that time, my interests have shifted. I find I'm now more interested in deep-dive technical posts and personal blogs than the big tech announcements that…

    23 points 1
  7. The Vector Bottleneck: Limitations of Embedding-Based Retrieval (shaped.ai)
    5 points 0
  8. Shaped (YC W22) Is Hiring (ycombinator.com)
    1 points 0 job
  9. 2025 Netflix Personalization, Recommendations and Search Workshop (PRS) (shaped.ai)
    1 points 0
  10. One Embedding to Rule Them All (shaped.ai)
    1 points 0
  11. Jagged Flash Attention Optimization (shaped.ai)
    24 points 4
  12. Show HN: Configurable Value Model Interface for Recommendation and Search (play.shaped.ai)

    Hey HN, We're excited to launch Shaped Value Modeling, an interface for optimizing recommendation and search models for multiples objectives. We needed a way to combine multiple objectives—like relevance, conversions,…

    9 points 0
  13. Optimizing for Multiple Objectives in Search and Recommendations (shaped.ai)
    10 points 1
  14. Show HN: Shaped – Fine-tuning semantic search on behavioral signal (play.shaped.ai)

    When OpenAI released Learning Transferable Visual Models From Natural Language Supervision in 2021, it sparked a multimodal semantic search revolution. While the concept wasn’t new, the paper catalyzed a shift in the…

    13 points 0
  15. Meta's Trillion Parameter Recommendation System (shaped.ai)
    11 points 0
  16. Personalization in Marketplaces (shaped.ai)
    1 points 0
  17. LLMs – A Paradigm Shift in RecSys? (shaped.ai)
    12 points 0
  18. Shaped 1.0: The fastest way to personalize your product, platform or marketplace (shaped.ai)
    1 points 0
  19. Order Matters: Evaluating Your Recommendation System (shaped.ai)
    2 points 0
  20. Sounding the Secrets of AudioLM (shaped.ai)
    85 points 20
  21. Do Large Language Models (LLMs) Reason? (shaped.ai)
    5 points 1
  22. How to evaluate recommendation algorithms (shaped.ai)
    4 points 0
  23. The Data Advantage in the Foundation Models Era (costanoavc.com)
    1 points 0
  24. Musk's first email to Twitter staff (techcrunch.com)
    3 points 0
  25. If you don't want to be late, enumerate (sciencedirect.com)
    1 points 0