AI-native systems for fundamental value investors.

The live public surface is a paid beta: data_api-lite, meta-thinking-lite, and corporate-sim, all provisioned directly and authenticated with X-API-Key.

Access is currently provisioned manually. Close Read, retrieval-heavy research workflows, and institutional-only capabilities are available upon conversation rather than as public self-serve endpoints.

live beta

Data API Lite
Screening, market data, and selected filing and financial capabilities for value investing workflows.

live beta

Meta-Thinking Lite
Async analysis add-on for catalyst framing, belief updates, and higher-level research interpretation.

paid beta

Corporate Simulation
Scenario-driven competitive strategy simulation for premium workflows and decision support.

concierge

Close Read
Deep company reads delivered as markdown, JSON, and PDF. Public samples are available; full delivery is contact-led.

enterprise

Custom Research Systems
Private bundles, dedicated deployments, and research workflows scoped to institutional processes.

statusPaid beta with manual provisioning

authX-API-Key over HTTPS

public hostsThree live Fly services for data, meta-thinking, and simulation

billingGET /api/billing/me confirms plan and quota for an active key

close readPublic sample artifacts available; full product is private

Read the docs View pricing Request access via homepage

Live beta services

The current frontend should point to these live hosts and describe them as paid-beta services rather than instant self-serve products.

Data API Lite

securities-selection-data-api-lite.fly.dev

Flagship public data product with screening, market data, and selected company research endpoints.

Meta-Thinking Lite

securities-selection-meta-thinking-lite.fly.dev

Public async analysis add-on, still provisioned directly as part of the paid beta.

Corporate Sim

securities-selection-corporate-sim.fly.dev

Premium simulation service for higher-value decision workflows and custom research engagements.

Quick start

# Public health check
$ curl https://securities-selection-data-api-lite.fly.dev/api/health

# Confirm an issued token and inspect current quota
$ curl -H "X-API-Key: YOUR_TOKEN" \
  https://securities-selection-data-api-lite.fly.dev/api/billing/me

Public and private surfaces

surface	status	what to say on the site
Screening and market data	Available now	Public paid-beta API access is available.
Selected financials and filing capabilities	Available now	Provisioned directly by bundle and usage tier.
Meta-thinking and corporate simulation	Available now	Paid-beta add-ons with manual onboarding.
Close Read full delivery	Available upon conversation	Private delivery or private provisioning available.
RAG, ProQuest, CRSP, ad hoc SQL, graph traversal	Not public in lite deployment	Contact us rather than promising public docs.

Public Close Read samples

These are proof-of-work artifacts for the website. They are public samples, not the full self-serve Close Read product.

index

Public sample index
Browse currently published sample artifacts.

pdf

NTES sample PDF
Direct sample report suitable for sharing or embedding.

pdf

MOH sample PDF
Second sample report for website proof-of-work.