use Claude Code + OpenRouter Free AI Coding [ No Ollama,No GPU, No Nvidia Nim)

Learn how to use Claude Code with OpenRouter to access 500+ AI models for free — no Anthropic API subscription required. Step-by-step setup guide for Windows, Mac, and Linux with environment variable configuration. Run Claude Code completely Free using OpenRouter — no GPU required, works on any laptop or PC (Windows, Mac & Linux). In this step-by-step Claude Code tutorial, I show you exactly how to set up Claude Code with OpenRouter's free models so you can code with AI at zero cost — no paid API key, no expensive hardware needed. --------------------------------------------------------------------------------------------------- settings.json: { "env": { "ANTHROPIC_BASE_URL": "https://openrouter.ai/api", "ANTHROPIC_AUTH_TOKEN": "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", "ANTHROPIC_API_KEY": "", "ANTHROPIC_DEFAULT_SONNET_MODEL": "nvidia/nemotron-3-super-120b-a12b:free", "ANTHROPIC_DEFAULT_OPUS_MODEL": "z-ai/glm-4.5-air:free", "ANTHROPIC_DEFAULT_HAIKU_MODEL": "minimax/minimax-m2.5:free" } } -------------------------------------------------------------------------------------------------------------------- ────────────────────────────────────── ✅ WHAT YOU'LL LEARN ────────────────────────────────────── - How to install Claude Code CLI on Windows, Mac & Linux - How to connect Claude Code to OpenRouter free models - How to run Claude Code with Ollama locally (offline, CPU only) - The free settings.json configuration that makes it all work - NVIDIA NIM method — get 40 free requests/min with a free API key ────────────────────────────────────── 🔗 LINKS MENTIONED ────────────────────────────────────── ▶ free-claude-code GitHub Repo → https://github.com/Alishahryar1/free-claude-code ▶ OpenRouter Free Models → https://openrouter.ai/models?q=free ▶ OpenRouter → https://openrouter.ai ▶ Ollama (run AI locally) → https://ollama.com ▶ NVIDIA NIM Free API (40 req/min) → https://build.nvidia.com ▶ Install uv → https://docs.astral.sh/uv/ ▶ Claude Code Docs → https://docs.anthropic.com/claude-code ────────────────────────────────────── 🛠 COMPATIBLE WITH ────────────────────────────────────── ✔ Windows 10 / 11 (PowerShell) ✔ macOS (Terminal) ✔ Linux (Bash) ✔ CPU only — no GPU needed ────────────────────────────────────── ⏱ TIMESTAMPS ────────────────────────────────────── 0:00 – Introduction (add your timestamps here) ────────────────────────────────────── 💬 Questions? Drop them in the comments — I reply to everyone! 👍 Like & Subscribe for weekly AI coding tutorials. ────────────────────────────────────── #ClaudeCode #ClaudeCodeFree #ClaudeCodeTutorial #ClaudeCodeSetup #OpenRouter #FreeAICoding are claude chats private are claude servers down are claude and chatgpt the same are claude and anthropic the same are claude and perplexity the same are claude servers down right now are claude and claude code different are claude and chatgpt the same company are claude limits daily or monthly are claude skills only for claude code can claude generate images can claude ai generate images can claude create images can claude make images can claude read pdfs can claude watch videos can claude build a website can claude make powerpoints can claude analyze videos can claude create videos how claude code works how claude code ai ghaffary bloomberg how claude works how claude skills work how claude ai works how claude tokens work how claude dispatch works how claude projects work how claude is better than chatgpt how claude code works in large codebases claude ai claude akins claude api claude ai login claude anthropic claude api key claude app claude ai pricing claude agents claude ai vs chatgpt claude akins movies and tv shows claude ai app claude ai download claude ai bitcoin forecast claude ia claude in chrome claude in excel claude install claude iowa city claude code, claude code openrouter, claude code free, openrouter tutorial, claude code tutorial, claude code cli, claude code setup, use claude code without subscription, anthropic base url, claude code free models, openrouter free models, deepseek claude code, ai coding free, claude code 2025, openrouter api key, claude code windows, claude code mac, claude code linux, free ai coding tool, claude code alternative