# Orbitrum > Strategic intelligence and ecosystem activation for builders, experts, projects, investors, and venture teams. Use the markdown links below as the primary machine-readable source map for Orbitrum's positioning, platform model, and knowledge content. ## Discovery - [Home](https://orbitrum.io/index.md): Landing page for Orbitrum's positioning and role-based navigation. - [About Orbitrum](https://orbitrum.io/about/index.md): Publisher identity, editorial standards, trust, and official channels. - [Sitemap](https://orbitrum.io/sitemap.xml): Canonical HTML index for search engines. ## Core Pages - [Orbitrum](https://orbitrum.io/index.md): Discover how Orbitrum connects builders, experts, projects, and investors through strategic intelligence, expert validation, and Atlas-powered context. - [Platform](https://orbitrum.io/platform/index.md): Explore the Orbitrum platform model, role transformations, expert intelligence, and ecosystem workflows. - [Roadmap](https://orbitrum.io/roadmap/index.md): Explore the Orbitrum roadmap at a glance, including live milestones, shipped work, and the interactive timeline. - [About Orbitrum](https://orbitrum.io/about/index.md): Meet the team behind Orbitrum, understand how public content is produced, and review the editorial and methodology standards used across the site. - [Atlas](https://orbitrum.io/atlas/index.md): See how Atlas structures fragmented ecosystem data into a living knowledge graph for better decisions. - [Intelligence System](https://orbitrum.io/intelligence-system/index.md): Understand how Orbitrum, Atlas, and Sentinel work as one intelligence system for relationships, structure, and guided action. - [Sentinel](https://orbitrum.io/sentinel/index.md): Meet Sentinel, Orbitrum's professional intelligence layer for filtering noise, surfacing signal, matching the right people, and protecting attention. ## Audience Pages - [For Builders](https://orbitrum.io/for-builders/index.md): See how Orbitrum helps builders find vetted projects, earn fairly, and build a durable reputation. - [For Experts](https://orbitrum.io/for-experts/index.md): Learn how experts monetize domain knowledge, shape ecosystem trust, and build authority on Orbitrum. - [For Investors](https://orbitrum.io/for-investors/index.md): Access expert-validated projects, reduce diligence time, and discover higher-signal opportunities. - [For Projects](https://orbitrum.io/for-projects/index.md): Understand how Orbitrum helps projects gain visibility, attract top contributors, and access funding. - [For VCs](https://orbitrum.io/for-vcs/index.md): Explore structured deal flow, sector coverage, and faster diligence for venture and incubation teams. ## Resource Pages - [FAQ](https://orbitrum.io/faq/index.md): Read answers to common questions about Orbitrum, its model, and how value flows through the ecosystem. - [Knowledge Hub](https://orbitrum.io/knowledge-hub/index.md): Browse the core ideas behind Orbitrum, from strategic intelligence to trust methodology and role-based value. - [Glossary](https://orbitrum.io/glossary/index.md): Learn the key concepts and terminology used across the Orbitrum platform and ecosystem model. ## Knowledge Hub Pages - [What Is Orbitrum?](https://orbitrum.io/knowledge-hub/what-is-orbitrum/index.md): Start with the core Orbitrum narrative: what it is, why it exists, and what it changes. - [Why It Matters](https://orbitrum.io/knowledge-hub/why-it-matters/index.md): Learn why signal, trust, and earlier discovery matter in noisy, fast-moving ecosystems. - [How It Helps You](https://orbitrum.io/knowledge-hub/how-it-helps-you/index.md): See the concrete benefits Orbitrum creates for founders, builders, experts, investors, and communities. - [Who It's For](https://orbitrum.io/knowledge-hub/who-its-for/index.md): Find the audiences Orbitrum is designed to serve and how each role fits into the ecosystem. - [Trust & Methodology](https://orbitrum.io/knowledge-hub/trust-methodology/index.md): Understand how Orbitrum combines expert judgment, structured data, AI, and transparent scoring to build trust.