For research. Built to scale.

Find what's important, fasterr via API.

Real-time index activity

Live throughput and status updates.

Total Indexed
papers in structured index
Last 7 Days
new papers processed
Last 30 Days
new papers processed
Noteworthy
papers matching heuristic criteria
Weekly Activity
Real-time stats for past few days
CS Others
Loading activity…

Traditional paper search doesn't scale

Basic metadata only scratches the surface. Finding the right research requires deeper insight.

Search returns noise,
not signal.

Every paper search loop costs hours. Abstracts mislead. Details hide inside PDFs. Scale is impossible.

the bottleneck

Surface-level metadata

Titles and abstracts don't reveal methodology, datasets, or experimental setup.

Hidden critical details

Datasets used, evaluation metrics, baselines, and limitations are buried deep in PDFs.

Missing context signals

Institutional affiliations and research topic taxonomies are inconsistent or absent entirely.

Manual extraction cost

Reading dozens of papers to extract comparable data points is slow and error-prone.

Simple API, powerful extraction

Three steps from paper identifier to structured data — predictable JSON schema designed for automation

Input

Submit

arXiv ID, DOI, or PDF URL posted to the ingest endpoint

Fetch

Retrieve

PDF download + arXiv metadata API: authors, dates, categories, source files

Parse

Structure

PDF → text, section boundary detection, figure & table isolation

Extract

LLM Passes

Parallel prompts: entities, methods, metrics, affiliations, topics, paper type

Validate

Schema + Score

JSON schema enforcement, confidence scoring, dedup against existing index

Serve

Index & API

Full-text + vector index. Queryable via REST in <100 ms

Fine-grained extraction

Jump straight to the experiment setup, datasets used, metrics reported, and limitations—without reading entire PDFs.

  • Sections background, method, experiments, results
  • Entities datasets, tasks, metrics, baselines
  • Metadata affiliations, authors, topics, venue
  • Categories survey, empirical, theoretical
  • Links arXiv, DOI, PDF
{
  "uid": "2505.20959",
  "title": "Research Community Perspectives...",
  "category": ["survey"],
  "tags": [
    "Natural Language Processing (NLP)",
    "Research Survey",
    "Intelligence Criteria"
  ],
  "affiliations": [
    {
      "author": "Anna Rogers",
      "institution": "IT University..."
    }
  ],
  "abstract": "Despite the widespread...",
  "released": "2025-05-27T09:53:27"
}

Built for real research workflows

From literature reviews to building research intelligence products

Literature Review

Jump directly to experiments, methods, and results across dozens of papers. Compare approaches and metrics side-by-side in minutes.

RAG & Research Agents

Feed your LLM structured sections with proper context. Build reliable paper-intelligence products on predictable schemas.

Trend Monitoring

Track affiliations, labs, and research topics as they emerge. Map institutional output and influence over time.

Competitive Analysis

Compare approaches, datasets, and evaluation metrics reliably across papers. Identify gaps and opportunities.

Dataset Discovery

Find papers using specific datasets, metrics, or evaluation methods. Match prior work to your experimental setup.

Build on Research

Create pipelines on stable structured fields. Scale your research infrastructure without fragile PDF parsing.

Request early access

Join the early access program

We're onboarding researchers, developers, and teams building on structured research data. Get in touch to discuss your use case.

Request Access

Frequently Asked Questions

How fresh is the index?

We continuously index new papers from arXiv and other sources. Most papers are processed within 24-48 hours of publication.

What sources do you support?

Currently we support arXiv papers. Support for DOI-based papers and direct PDF uploads is coming soon.

How accurate is the extraction?

We use state-of-the-art LLMs with carefully designed prompts and validation. Accuracy varies by paper structure, but we provide confidence scores and are continuously improving extraction quality.