PageIndex

@PageIndexAI

The document retrieval layer for AI

London

pageindex.ai

Joined June 2023

307 Following

1,905 Followers

Replies Reposts Media Articles

PageIndex
@PageIndexAI
Oct 16
@GoogleDeepMind Gemini Embedding 2 is the SOTA embedding model for vector-based retrieval. We benchmarked PageIndex against vector-based retrieval powered by Gemini Embedding 2, comparing both accuracy and cost on financial reports. Run the benchmark: github.com/VectifyAI/Page…
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PageIndex
@PageIndexAI
Oct 12
Announcing PageIndex SDK v0.4.0. We've optimized tree generation, and for the first time: Tree indexing is now cheaper than vector indexing. PageIndex, powered by GPT-6 Luna, achieved ~15% lower indexing costs than vector indexing with Gemini Embedding 2 in our 1,000-page
PageIndex
@PageIndexAI
Oct 3
Just as AlphaGo helped ignite the modern AI wave, self-improving agents may shape its future; hierarchical search is a fundamental building block for the next stage of AI development.
Erik Spock Gafni (hiring!)
@EGafni
Oct 3
my personal faves are: AutoResearch for Feature Extraction Use LLMs to generate Jev questions's who's probabilities are fed into a classic ML algorithm like logistic regression to predict a label. Hierarchical Classification Traverse a classification taxonomy using Jev and
PageIndex
@PageIndexAI
Oct 2
Jev 🤝 PageIndex Search long documents like a human 📖
TypeSafe AI
@typesafeai
Oct 2
Jev can search 🔍 through a long document just like you would! 🕵️
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PageIndex
@PageIndexAI
Oct 2
Inspired by @EGafni’s Twitter thread on combining Jev with PageIndex. We show how to build long-document search with @typesafeai Jev + PageIndex. No vector database. No embeddings. Open source: github.com/VectifyAI/jev-… 🧵👇
PageIndex
@PageIndexAI
Oct 2
An exciting new direction for the future of AI retrieval: organize knowledge into a hierarchy, then use a decision model like Jev to decide level by level to find the relevant part.
Erik Spock Gafni (hiring!)
@EGafni
Oct 2
Search like a human does - by semantically traversing a hierarchy with jev
Quote
PageIndex
@PageIndexAI
Oct 2
Inspired by @EGafni’s Twitter thread on combining Jev with PageIndex. We show how to build long-document search with @typesafeai Jev + PageIndex. No vector database. No embeddings. Open source: github.com/VectifyAI/jev-… 🧵👇