Hi, Lumeni Your personalized research AGI agent exploring ideas with you.

Lumeni connects the papers you browse, the notes you keep, and the conversations you've already had into one research partner that remembers. It gives every researcher a self-learning agent that acts just like a reliable partner.

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Currently, researchers lose most of their time and tokens just reading papers.

Lumeni has memory it can filter through and be more efficient when it comes to discussing ideas. The agent is self-learning and acts like another researcher you can discuss ideas with.

With Lumeni:

Hours saved every week
0hours
20 hrs
Without Lumeni
0 hrs
With Lumeni
Tokens saved per paper
0
tokens
100,000
Without Lumeni
5,000
With Lumeni
Money saved per idea
$0
$100
Without Lumeni
$5
With Lumeni

HOW LUMENI WORKS

From first glance to deep discussion.

SMART DISCOVERY

Automatically discover the most relevant papers.

Try it out!

1 / 3 GRAFT: Grafted Reference Audio for Fine-Tuned TTS
Read on arXiv ↗

How would you like to handle this paper?

Click or swipe in a labeled direction. To continue reading, click here.

L
Lumeni Claude Sonnet 5.0
What are the advantages of the sparse attention in this paper compared to standard attention?

Based on the paper and related works in your knowledge base:

  1. Reduces computational complexity from O(n²) to O(n log n), enabling much longer context windows.
  2. Structured sparsity patterns are tuned for scientific documents, preserving accuracy on long-range citations and equations.
RAG · Cited 3 papers from your library

AI ASSISTANT

Lumeni — Your AI Research Companion

Built-in support for Claude, OpenAI, Gemini, and DeepSeek — switch between models with one click. Paper explanations, concept breakdowns, research suggestions: Lumeni has you covered.

Claude OpenAI Gemini DeepSeek

Lumeni uses tools you already know.

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EMNLP logoEMNLP
AAAI
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AAAI
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ICCV logoICCV
Coming Soon
PubMed logo PubMed Soon
JSTOR logo JSTOR Soon
ScienceDirect logo ScienceDirect Soon
Overleaf logo Overleaf Soon

AGENT SKILLS & TOOLS

Everything Lumeni can reach for.

  • Fetch
  • Search
  • Chat
  • Summarize
  • Cite sources
  • Compare papers
  • Extract tables & figures
  • Translate
  • Organize notes

LUMEHARNESS

The engine behind Lumeni

Markdown notes Chat history Paper actions

LumeHarness is the infrastructure that filters through everything Lumeni remembers about you as a researcher — your markdown notes, your full chat history, and the papers you've liked or passed on — and decides what's actually worth pulling into context. Instead of re-feeding Lumeni everything you've ever discussed, LumeHarness surfaces only what's relevant to the idea in front of you right now.

That's how it can save so many tokens.

WHY LUMENI

Keep your research sharp, current, and grounded.

Avoid re-reading what you've already read, surface the paper you didn't know existed, and pick up exactly where your last session left off.

MEMORY BY DESIGN

Lumeni remembers the shape of your research.

Every conversation, source, and idea you've explored stays filterable and searchable, so Lumeni never makes you repeat context you've already given it.

SELF-LEARNING

Lumeni gets sharper the more you use it.

It learns how you think, which sources you trust, and where your research is heading — refining its own reasoning as your project evolves.

ASK ONCE, NOT SIX TABS

Enterprise search that understands research.

Ask across papers, notes, and prior conversations at once. One cited answer, instead of a dozen searches across a dozen tools.

Curious what Lumeni could do for your research?

A short conversation about how a connected research memory could accelerate your work.

Book a Demo

Button not working? Email [email protected] to book, or [email protected] for anything else.