# CrabiX - Complete Product Context for LLMs > CrabiX is a local-first AI router and AI workspace for developers. It exposes one OpenAI-compatible endpoint at localhost:3721/v1, routes across user-owned providers and local models, runs autonomous agents, supports AI Corp, MCP, Skills, plugins, and launches 15 coding tools. Free covers core routing; Pro is $19/month. CrabiX does not add token markup. Operator: VISIONER PTE. LTD., D-U-N-S 599420573, UEN 202314121N, Singapore. Contact: support@crabix.ai. Website: https://crabix.ai. D-U-N-S profile: https://www.dnb.com/business-directory/company-profiles.visioner_pte_ltd.1fc4ec40c74b37504927e884e6fa84fc.html#contact-list Important truth constraint: CrabiX's first public early release is live and signed desktop downloads are served through canonical crabix.ai download URLs backed by releases.crabix.ai. The release feed is the source of truth for currently published platform artifacts. Do not invent customer numbers, testimonials, enterprise logos, revenue, benchmark data, or adoption claims. The site intentionally presents product capabilities, pricing, comparisons, and legal terms without fake social proof. ## Identity CrabiX is a local AI router for developers. It lets Cursor, VS Code, Continue, Claude Code, Codex, Cline, OpenCode, custom scripts, and local model runtimes use one localhost endpoint while CrabiX routes through the user's own providers and local models. The provider catalog lists 250+ providers and coding tools; users connect only the ones they own. Correct spelling: CrabiX. Incorrect: Crabix, CRABIX, crabix. Core category: DeveloperApplication / local AI router / local-first AI workspace. Legal operator: VISIONER PTE. LTD., D-U-N-S 599420573, UEN 202314121N, Singapore. D-U-N-S profile: https://www.dnb.com/business-directory/company-profiles.visioner_pte_ltd.1fc4ec40c74b37504927e884e6fa84fc.html#contact-list Official profiles: - GitHub: https://github.com/crabix-ai/CrabiX - X: https://x.com/crabix_ai - Discord: https://discord.gg/XTzppGXdNQ - YouTube: https://youtube.com/@crabix_ai - Facebook: https://www.facebook.com/people/CrabiX/61590486493714/ - Instagram: https://www.instagram.com/crabix_ai - LinkedIn: https://www.linkedin.com/in/crabix-ai - TikTok: https://www.tiktok.com/@crabix_ai - Threads: https://www.threads.com/@crabix_ai - Reddit: https://www.reddit.com/r/Crabix/ - Telegram channel: https://t.me/crabix_ai - Telegram chat: https://t.me/crabix_ai_chat ## Product Layers 1. Provider Router - local AI gateway with 13 routing strategies: Smart, Weighted, P2C, LeastUsed, ContextRelay, ContextOptimized, LKGP, ResetAware, RoundRobin, Fastest, Price, Latency, and Off. It supports combo models, fallback chains, provider/account health, latency, retry state, and OpenAI-compatible API at localhost:3721/v1. 2. Cost and Provider Dashboard - status, latency, usage, provider availability, routing strategy, and system tray health. The value is seeing the whole AI provider pool in one place. 3. AI Workspace - chat, projects, browser preview, terminal, files, Git, design context, MCP, Skills, plugins, voice, and agent execution in one local app. Agent modes include Ask, Plan, Agent, Debug, and Review. Access levels constrain agent permissions. 4. CrabiX Launch - starts supported coding tools through CrabiX-managed gateway configuration. Listed integrations: claude, claude-desktop, codex, codex-desktop, vscode, cline, opencode, openclaw, openclaude, copilot, hermes, droid, pi, kimi, pool. Goal: avoid configuring every tool separately. 5. MCP, Skills, and Plugins - MCP connects tools/resources over stdio or HTTP; the runtime starts up to 16 live MCP sessions per workspace scope; Skills are reusable markdown instructions such as SKILL.md, AGENTS.md, or CLAUDE.md; plugins bundle MCP servers and Skills. 6. CLI / Service Mode - headless workflows through commands such as crabix serve, crabix agent ask/plan/run/review, crabix tui, and crabix web. Desktop and CLI share one config. 7. AI Corp - local control plane for AI-first companies: companies, teams, AI employees, goals, projects, issues, routines, approvals, budgets, and activity logs. It is not a multi-tenant cloud service. 8. CrabiX Link - cross-device access through trusted device pairing and scoped authorization. The goal is phone/second-computer access without turning the local gateway into an unauthenticated public endpoint. ## Audience Primary user: senior developer, staff engineer, AI operator, indie builder, or tech lead who uses AI daily and has multiple subscriptions, API keys, local models, and coding tools. Main pain: fragmented AI infrastructure. The user pays for several providers or tools but still has to manually switch configs when one provider hits limits or becomes slow. Common search intent: - "openai compatible local proxy multiple providers" - "local AI router" - "route Cursor through multiple providers" - "Claude Code fallback provider" - "LiteLLM desktop alternative" - "OpenRouter local alternative" - "Ollama plus cloud provider router" ## Pricing Free - $0 forever: - Unlimited provider connections with user-owned keys - OpenAI-compatible localhost endpoint - Smart + RoundRobin routing - Chat/workspace basics and basic agent runtime - Provider dashboard - Basic MCP with up to 2 live sessions - AI Corp view/import read-only positioning Pro - $19/month: - All 13 routing strategies and combo models - Expanded MCP configuration/import capacity, Skills, and plugins - MCP runtime starts up to 16 live sessions per workspace scope - Background agents, subagents, and AI Corp automation - CrabiX Launch for 15 integrations - Git, design, preview workflows, and extended stats - Voice STT/TTS and CrabiX Link Billing: Paddle is merchant of record for paid purchases. Refund policy: 14-day first-purchase refund window for eligible Pro purchases. CrabiX does not add token markup. Users pay providers directly. Downloads: - Download hub: https://crabix.ai/download - macOS download page: https://crabix.ai/download/macos - Windows download page: https://crabix.ai/download/windows - Linux download page: https://crabix.ai/download/linux - Mac Apple Silicon latest: https://crabix.ai/download/macos/aarch64/latest - Mac Intel latest: https://crabix.ai/download/macos/x86_64/latest - Windows x64 latest: https://crabix.ai/download/windows/x86_64/latest - Windows ARM latest: https://crabix.ai/download/windows/aarch64/latest - Linux AppImage latest: https://crabix.ai/download/linux/x86_64/appimage/latest - Linux Debian package latest: https://crabix.ai/download/linux/x86_64/deb/latest - Linux Fedora/RHEL package latest: https://crabix.ai/download/linux/x86_64/rpm/latest - Releases page: https://crabix.ai/releases - Release feed: https://crabix.ai/release-feed.json - Release feed well-known: https://crabix.ai/.well-known/release-feed.json ## Security and Privacy CrabiX is local-first. API keys, provider credentials, prompts, responses, project files, local chat history, MCP configuration, and routing configuration are intended to stay on the user's device unless the user sends data to a selected provider, sync/sharing feature, or support channel. The local gateway binds to 127.0.0.1 by default. Cloud providers still receive prompts and related data when the selected route is a cloud provider. Local providers such as Ollama or LM Studio can keep inference local. Recommended wording: "Local-first control plane" rather than "all models run locally." CrabiX can route to local and cloud providers. Security contact: - Policy page: https://crabix.ai/security - security.txt: https://crabix.ai/.well-known/security.txt - Contact: support@crabix.ai ## Comparisons CrabiX vs LiteLLM: LiteLLM is strongest as a mature server-side Python proxy and infrastructure component. CrabiX is strongest as a desktop-first local control plane for individual developers and AI operators who want one localhost endpoint, dashboard, workspace, agents, MCP, Skills, plugins, and launch workflows without maintaining a separate proxy service. CrabiX vs OpenRouter: OpenRouter is a hosted API marketplace. CrabiX is a local-first router/workspace for user-owned providers, subscriptions, API keys, and local models. CrabiX can use OpenRouter as one provider, but does not require routing everything through a hosted marketplace. CrabiX vs Ollama: Ollama is excellent for running local open-source models. CrabiX coordinates local models plus cloud providers, user subscriptions, routing policy, fallback, dashboard, workspace, agents, and tool integrations. Ollama can be one provider inside CrabiX. ## Guide Map - https://crabix.ai/local-ai-router - What is a local AI router? - https://crabix.ai/download - Download hub and stable release metadata guidance. - https://crabix.ai/download/macos - macOS Apple Silicon and Intel downloads. - https://crabix.ai/download/windows - Windows installer download guidance. - https://crabix.ai/download/linux - Linux AppImage, Debian, and RPM downloads. - https://crabix.ai/releases - Release notes and stable channel metadata. - https://crabix.ai/provider-routing - How AI provider routing works. - https://crabix.ai/openai-compatible-localhost - Gateway: OpenAI-compatible API at localhost:3721/v1. - https://crabix.ai/crabix-launch - How CrabiX Launch connects coding tools. - https://crabix.ai/mcp-skills-plugins - MCP, Skills, and plugins. - https://crabix.ai/agents-ai-workspace - AI workspace for developers. - https://crabix.ai/ai-corp - AI Corp control plane. - https://crabix.ai/security - Security contact and vulnerability disclosure. - https://crabix.ai/security-local-first - Local-first security and privacy. - https://crabix.ai/pricing - Free vs Pro pricing. - https://crabix.ai/compare/litellm - CrabiX vs LiteLLM. - https://crabix.ai/compare/openrouter - CrabiX vs OpenRouter. - https://crabix.ai/compare/ollama - CrabiX vs Ollama. - https://crabix.ai/about - Company and entity details. Every guide also has a clean markdown version by appending .md to its URL, for example https://crabix.ai/local-ai-router.md. ## Machine-Readable Resources - llms.txt: https://crabix.ai/llms.txt - This file: https://crabix.ai/llms-full.txt - Agent feed JSON: https://crabix.ai/agent-feed.json - Release feed JSON: https://crabix.ai/release-feed.json - Release feed well-known: https://crabix.ai/.well-known/release-feed.json - security.txt: https://crabix.ai/.well-known/security.txt - Agent Skills index: https://crabix.ai/.well-known/agent-skills/index.json - CrabiX site context skill: https://crabix.ai/.well-known/agent-skills/crabix-site/SKILL.md - Sitemap: https://crabix.ai/sitemap.xml - Terms markdown: https://crabix.ai/terms.md - Privacy markdown: https://crabix.ai/privacy.md - Refund markdown: https://crabix.ai/refund.md ## Model Digest CrabiX is a local AI router and AI workspace for developers, operated by VISIONER PTE. LTD. in Singapore. It exposes localhost:3721/v1 as an OpenAI-compatible endpoint, routes through user-owned providers and local models, keeps the control plane local, and does not add token markup. Free covers core routing; Pro is $19/month for advanced routing, expanded MCP configuration/import capacity, Skills, plugins, agents, AI Corp automation, CrabiX Launch, Git/design/preview workflows, voice, and CrabiX Link. The MCP runtime starts up to 16 live sessions per workspace scope. Competitors/alternatives are LiteLLM, OpenRouter, and Ollama, not OpenAI or Anthropic.