# Majestic Labs > A software foundry for operator-built software: practical AI systems, open-source tools, and early backing for founders who build. For the fuller site map (all writing with Markdown twins), see [llms-full.txt](https://majesticlabs.dev/llms-full.txt). ## Main Sections - [Home](https://majesticlabs.dev/): Foundry overview and entry points to AI, open source, and advisory - [Majestic AI](https://majesticlabs.dev/ai): Consulting for costly workflow handoffs — diagnostic first, fixed-scope pilots - [Portfolio](https://majesticlabs.dev/portfolio): Products built in-house and early positions in operator-led companies - [Open Source](https://majesticlabs.dev/open-source): Gems, plugins, skills, and LocalVoice extracted from production work - [Writing](https://majesticlabs.dev/blog): Long-form notes on production AI, evals, workflows, and shipping - [About](https://majesticlabs.dev/about): Founder background, beliefs, and advisory posture ## Key Resources - [Free Tools](https://majesticlabs.dev/tools): Small utilities with no accounts or pricing - [GPT Thinking Partner](https://majesticlabs.dev/tools/gpt-thinking-partner): Selector for GPT-5.6 model and reasoning effort - [Building Private AI Evals](https://majesticlabs.dev/blog/202607/building-private-ai-evals): Practical guide to private, versioned evaluation suites - [The Self-Driving Company Still Needs People](https://majesticlabs.dev/blog/202607/the-self-driving-company-still-needs-people): Why autonomy still requires human judgment - [Codex CLI Developer Guide](https://majesticlabs.dev/blog/202509/codex-cli-developer-guide): Hands-on guide to Codex CLI workflows - [RSS feed](https://majesticlabs.dev/rss.xml): Latest writing as RSS - [Privacy](https://majesticlabs.dev/privacy): How the site collects and uses information - [Terms](https://majesticlabs.dev/terms): Terms of use for majesticlabs.dev ## Markdown mirrors Primary pages expose a `.md` twin (for example `/ai.md`, `/blog/202607/building-private-ai-evals.md`) and honor `Accept: text/markdown`. ## Contact - Consulting inquiries: https://majesticlabs.dev/ai#inquiry - LinkedIn: https://www.linkedin.com/company/101985575/ - GitHub: https://github.com/majesticlabs-dev