# Opta — Insight > Opta is a single unified AI that gets continuously optimised by an internal team of complementary models (Amelio) and a dedicated researcher (Mono). Built by one person in Australia. This site explains what Opta is, simply. This site is structured for both humans (link-shared) and AI agents (called by an AI user to ground the assistant on Opta). Both versions of the site are intentionally lightweight, AI-readable, and `noindex` — the brand isn't publicly launched. ## URLs - [`/`](https://insight.optastack.ai/): Friend pitch. ~800 visible words. Anatomy diagram, app + website overview, honest WOL confidence labels. Best for: a person who has never heard of Opta and wants the 30-second version. - [`/depth`](https://insight.optastack.ai/depth): Full grounding. ~3000 words. Identity definitions, Brain/Body/Mind anatomy, 24-component map with WOL confidence, OptaLocal mission, philosophy (13 quotes × 5 domains), principles, Trust Charter, how-to-talk-to-each-app. Best for: AI agents reading on-request, or curious humans. - [`/llms-full.txt`](https://insight.optastack.ai/llms-full.txt): Full content of `/` and `/depth` flattened to markdown. Optimal for direct LLM context-window ingestion. ## Per-app pages - [`/apps/hq.md`](https://insight.optastack.ai/apps/hq.md): Opta HQ — control plane for strategy + operations - [`/apps/terminal.md`](https://insight.optastack.ai/apps/terminal.md): Opta Terminal — TUI/CLI for execution - [`/apps/deploy.md`](https://insight.optastack.ai/apps/deploy.md): Opta Deploy — shipping + release surface - [`/apps/gateway.md`](https://insight.optastack.ai/apps/gateway.md): Opta Gateway — install + local-runtime management ## Per-website pages - [`/sites/optastack-ai.md`](https://insight.optastack.ai/sites/optastack-ai.md): Main marketing site - [`/sites/accounts-optastack-ai.md`](https://insight.optastack.ai/sites/accounts-optastack-ai.md): Identity + subscription - [`/sites/hq-optastack-ai.md`](https://insight.optastack.ai/sites/hq-optastack-ai.md): Web side of HQ control plane - [`/sites/pa-optastack-ai.md`](https://insight.optastack.ai/sites/pa-optastack-ai.md): Personal Assistant interface - [`/sites/learn-optastack-ai.md`](https://insight.optastack.ai/sites/learn-optastack-ai.md): Education + onboarding - [`/sites/help-optastack-ai.md`](https://insight.optastack.ai/sites/help-optastack-ai.md): Support docs - [`/sites/docs-optastack-ai.md`](https://insight.optastack.ai/sites/docs-optastack-ai.md): Technical docs - [`/sites/status-optastack-ai.md`](https://insight.optastack.ai/sites/status-optastack-ai.md): Service health - [`/sites/models-optastack-ai.md`](https://insight.optastack.ai/sites/models-optastack-ai.md): Model registry - [`/sites/vote-optastack-ai.md`](https://insight.optastack.ai/sites/vote-optastack-ai.md): Community voting - [`/sites/vision-optastack-ai.md`](https://insight.optastack.ai/sites/vision-optastack-ai.md): Vision app surface - [`/sites/pulse-optastack-ai.md`](https://insight.optastack.ai/sites/pulse-optastack-ai.md): Activity + presence - [`/sites/insight-optastack-ai.md`](https://insight.optastack.ai/sites/insight-optastack-ai.md): This site ## Key concepts (vocabulary) - **Opta** — the whole unified AI system. The brand. The user-facing identity. - **Amelio** — internal multi-model orchestrator. Compensates for primary-model weaknesses. Serves Opta. - **Mono** — internal dedicated research process. Maintains the Nexus knowledge base. Serves via Amelio. - **Brain Layer** — the cognitive engines (models). - **Body Layer** — the execution infrastructure (harness, tools, skills, retrieval, memory). - **Mind** — not a separate layer; the reflective mode of the Brain-Body system. - **The Opta Cycle** — Mind → Brain → Body → Mind (how every task flows). - **Pathways** — the three connection types between layers: Context (Mind→Brain), Action (Brain→Body), Learning (Body→Mind). - **WOL — What Optimal Looks Like** — the system's current best understanding of the ideal state per component, with explicit confidence levels (Proven / High / Medium / Low / Unknown). - **OptaLocal** — the mission, not a product. Make local AI competent enough to be a viable everyday alternative to cloud AI for most people. - **Position Play** — assess before you act. The 99% of optimisation is thinking; the 1% is moving. ## What we're building A complete AI operating system stack: 4 user-facing apps (HQ, Terminal, Deploy, Gateway) + 13 websites + 24 anatomy components. Most components are Low/Medium confidence today. We improve them one at a time, with evaluation before doctrine. ## What we're not - Not a wrapper around one model. Opta is a system, not a thin UI. - Not a peer-of-other-AIs framing. Amelio and Mono aren't competing products; they're infrastructure. - Not promising "beat cloud everywhere." We aim for "match cloud on ~80% of everyday tasks via orchestration." The remaining ~20% rides on your existing cloud subscription, BYOK. - Not surveillance-funded. No telemetry by default. ## Status Building in private beta. This site (insight.optastack.ai) is the friend-share surface and the AI-grounding surface. The brand isn't publicly launched yet — `` is intentional.