Apps that multiply
your knowledge graph
Ingest knowledge from more sources. Unlock better workflows. Browse free and premium apps, or request a custom build for your team.
Harness knowledge
from any platform
Source apps pull knowledge from external platforms into your knowledge graph. Connect the tools your team already uses.
YouTube Channel Importer
Turn any channel into searchable knowledge
Paste a YouTube channel URL and Cortex transcribes every video, converts them to structured markdown, and feeds them into your knowledge graph via API. Hours of video become queryable knowledge in minutes.
Web Crawler
Crawl any website into your graph
Point Cortex at any website or sitemap. It crawls every page, extracts content, and ingests it into your knowledge graph. Keep your graph in sync with the web.
Better interfaces.
Seamless integrations.
Workflow apps give you better ways to interact with your knowledge graph and integrate Cortex into your existing processes.
Chat Interface
Talk to your knowledge graph
A lightweight, responsive chat UI that connects to your Cortex instance via a read-only API key. Supports deep research mode, local storage for conversation history, and works on any device.
Research Dashboard
Visualize your knowledge graph
A visual interface for exploring entities, relationships, and clusters in your graph. Map connections, spot patterns, and navigate your knowledge spatially.
API Playground
Test, prototype, and integrate faster
Test queries, inspect results, and prototype integrations directly in your browser. Build confidence in your API calls before writing a single line of code.
Don't see what you need?
Describe the app you need, receive a quote, and we build it for your team. Whether it's a proprietary data source, a custom dashboard, or a bespoke workflow — same seamless payment flow as premium apps.
App questions
Everything about the Cortex app ecosystem.
Cortex apps extend the platform in two ways: Source apps ingest knowledge from external platforms like YouTube and the web into your knowledge graph. Workflow apps — like the Chat Interface and Research Dashboard — provide purpose-built interfaces for interacting with your knowledge.
Ready to extend your knowledge graph?
Join the waitlist to get early access to the full app library and start building your intelligence ecosystem.