# isaiuseful.com semantic sitemap

This map groups the canonical editorial HTML pages by decision topic. Use the linked pages for the full evidence, sources, dates, caveats and interactive material.

## Orientation and evidence

- [AI usefulness, economics and implementation](https://isaiuseful.com/) ([Markdown mirror](https://isaiuseful.com/index.html.md)): AI can be economically useful to adopters even when supplier profits, infrastructure returns and valuations remain uncertain.
- [Evidence](https://isaiuseful.com/evidence) ([Markdown mirror](https://isaiuseful.com/evidence.html.md)): Controlled studies, field evidence, public systems and negative results showing where AI creates practical value and where the claim stops.
- [Benchmarks](https://isaiuseful.com/benchmarks) ([Markdown mirror](https://isaiuseful.com/benchmarks.html.md)): Search useful AI benchmark and leaderboard routes covering economic outcomes, agents, coding, reasoning, multimodal systems, safety and efficiency.
- [Use cases](https://isaiuseful.com/use-cases) ([Markdown mirror](https://isaiuseful.com/use-cases.html.md)): Browse source-linked AI workflows and deployments across software, research, operations, customer work, personal knowledge, education, healthcare and science.
- [Adoption](https://isaiuseful.com/adoption) ([Markdown mirror](https://isaiuseful.com/adoption.html.md)): A five-stage AI adoption model with an accessible world map, organizational evidence, first-party agent telemetry, platform reach and financial signals.
- [Investors](https://isaiuseful.com/investors) ([Markdown mirror](https://isaiuseful.com/investors.html.md)): A neutral starting point for mapping AI market layers, collecting filings and testing a research thesis or counter-thesis.

## Implementing AI systems

- [Thinking with AI](https://isaiuseful.com/thinking-with-ai) ([Markdown mirror](https://isaiuseful.com/thinking-with-ai.html.md)): A vendor-neutral guide to AI coding surfaces, several agents, context engineering, specification, modernization, security and costs.
- [Guides](https://isaiuseful.com/guides) ([Markdown mirror](https://isaiuseful.com/guides.html.md)): Build useful AI workflows, design safer recurring agent loops and compare hosted, local, rented-GPU and self-hosted paths.
- [EU AI Act](https://isaiuseful.com/eu-ai-act) ([Markdown mirror](https://isaiuseful.com/eu-ai-act.html.md)): Classify EU AI Act scope, roles, prohibited practices, high-risk systems, GPAI, Article 50 transparency, rights, controls, penalties and dates.
- [Tools](https://isaiuseful.com/tools) ([Markdown mirror](https://isaiuseful.com/tools.html.md)): Search vetted AI and operational-intelligence tools by job, platform, licence and risk across models, agents, data, infrastructure, evaluation and security.
- [RAG](https://isaiuseful.com/rag) ([Markdown mirror](https://isaiuseful.com/rag.html.md)): Choose, build and evaluate vector RAG, GraphRAG or hybrid retrieval with provenance, security and measured acceptance tests.
- [Local models](https://isaiuseful.com/local-models) ([Markdown mirror](https://isaiuseful.com/local-models.html.md)): Choose open-weight models for coding agents, MCP workflows and multilingual work; compare task ceilings, context budgets, quantization and memory fits.
- [Cloud models](https://isaiuseful.com/cloud-models) ([Markdown mirror](https://isaiuseful.com/cloud-models.html.md)): Compare open-weight models, NVIDIA systems, benchmark evidence, cloud routes, provider scale, compatibility and ROI.
- [Training models](https://isaiuseful.com/training-models) ([Markdown mirror](https://isaiuseful.com/training-models.html.md)): Adapt and serve open-weight models: choose RAG or training, then plan data, compute, inference, evaluation and regulation.

## Physical systems and operations

- [Robotics](https://isaiuseful.com/robotics) ([Markdown mirror](https://isaiuseful.com/robotics.html.md)): Compare the humanoid frontier with useful mainstream, agricultural and food-service robots, then plan a measurable deployment.
- [Remote Spark](https://isaiuseful.com/remote-spark) ([Markdown mirror](https://isaiuseful.com/remote-spark.html.md)): Run OpenClaw or Hermes on DGX Spark, control it from Windows, macOS or Linux, and compare independent reviews, benchmarks and the DGX Station step-up.
- [DGX Station](https://isaiuseful.com/dgx-station) ([Markdown mirror](https://isaiuseful.com/dgx-station.html.md)): Compare NVIDIA DGX Station with DGX Spark, assess local model fit, and separate memory capacity from independent benchmark evidence.
- [DIY Palantir](https://isaiuseful.com/diy-palantir) ([Markdown mirror](https://isaiuseful.com/diy-palantir.html.md)): Build a sovereign operational-intelligence stack with governed data, owned GIS, tested fallbacks and lessons from World Monitor's product architecture.

## Public data and downloads

- [Adoption statistics](https://isaiuseful.com/data/adoption-stats.txt): Browser-readable data behind the adoption overview.
- [Sensitive-document hybrid guide](https://isaiuseful.com/downloads/sensitive-document-hybrid-guide.md): A downloadable local-scrub and cloud-escalation walkthrough with a sensitivity router.