How to Run Claude Code for Free: A Step-by-Step Guide (2026)

Claude Code — Anthropic’s AI coding agent that lives in your terminal — has been all over Instagram and X, with creators showing how to “run it for free.” So what’s actually true? Can you really use it without paying? The honest answer is yes, there are legitimate free ways — but you need to know which are real and which are clickbait. This guide walks through the genuine options, step by step.

The honest truth first

Let’s be straight, because a lot of the viral posts skip this: there is no always-on, unlimited, fully-free official Claude Code plan. The terminal tool normally comes bundled with a paid Claude subscription (Pro at ~$20/month, or Max at ~$100–$200/month), or it runs on pay-as-you-go API credits.

But there are several genuinely free routes worth knowing:

1. Free trial credits — try the real Claude Code (with Anthropic’s actual models) using free Anthropic API credits.
2. Local open models — run the Claude Code CLI completely free by pointing it at open-source models on your own machine.
3. NVIDIA NIM free tier — route Claude Code to NVIDIA’s free cloud models (no credit card). One of the most-shared methods right now.
4. AWS free credits (Bedrock) — run Claude Code on the real Claude models, free while your AWS credits last.

Let’s go through each.

Method 1: Try the real Claude Code with free credits

The fastest way to experience Claude Code as intended — powered by Anthropic’s Claude models — is with the free credits new accounts receive.

1. Create an account at the Anthropic developer platform (platform.claude.com). New accounts typically receive around $5 in free API credits to get started.
2. Create an API key in the console and copy it.
3. Install Node.js (version 18 or newer) if you don’t have it.
4. Install Claude Code with one command:

   npm install -g @anthropic-ai/claude-code

5. Set your key and run it in a project folder:

   export ANTHROPIC_API_KEY=your-key-here
   claude

That’s it — you’re running Claude Code with real Claude models. Around $5 of credits is enough for several genuine sessions (prototyping, debugging, small features) before you decide whether a paid plan is worth it. It’s the best way to judge the tool on its actual quality.

Method 2: Run Claude Code 100% free with local models

This is the method blowing up on social media. The key insight: the Claude Code CLI is open source, and it can be pointed at models other than Anthropic’s — including free, open-source models running locally on your own computer via Ollama. No API key, no billing, and your code never leaves your machine.

The trade-off is honest: you’re no longer using Anthropic’s Claude models, so the results are less capable than the paid product. But for learning, tinkering and lighter tasks, it’s genuinely free and private.

The general steps:

1. Install Claude Code (same as above):

   npm install -g @anthropic-ai/claude-code

2. Install Ollama from ollama.com — it runs open models locally with no API keys or billing.
3. Download a capable coding model. Pull an open model suited to code and tool use (for example a modern Qwen, GLM or Llama coding model):

   ollama pull qwen2.5-coder

4. Point Claude Code at your local model. Claude Code reads environment variables to decide where to send requests and which model to use for each tier. You set it to talk to Ollama’s local endpoint and map the model names — roughly like this:

   export ANTHROPIC_BASE_URL=http://localhost:11434
   export ANTHROPIC_DEFAULT_SONNET_MODEL=qwen2.5-coder
   export ANTHROPIC_DEFAULT_HAIKU_MODEL=qwen2.5-coder
   claude

   Note: the exact variable names and the local endpoint evolve as both tools update, and some setups use a small proxy in between. Check the current, detailed walkthroughs linked below and the official Claude Code docs for the precise, up-to-date commands before you start.

Hardware: you’ll want a laptop with at least 8 GB of RAM (16 GB or more is much better); bigger, smarter models need more memory or a decent GPU. Expect the whole setup to take around 15–20 minutes.

For step-by-step, copy-paste walkthroughs of this method, these guides are excellent references: Towards Data Science and KDnuggets.

Method 3: NVIDIA NIM free tier (the viral one)

This is the method flooding Instagram and Reddit right now, and it’s clever. NVIDIA’s developer platform (build.nvidia.com) hands out free API keys — no credit card — with a free usage tier that lets you call powerful open models hosted on NVIDIA’s cloud GPUs (strong coding models like Qwen, GLM, Kimi and DeepSeek). A small community proxy sits in the middle and translates Claude Code’s requests into NVIDIA NIM requests, so Claude Code thinks it’s talking to Anthropic while your requests actually go to NVIDIA for free.

The advantage over Method 2: you get cloud-grade models without needing a powerful laptop. The trade-off: it’s still open models (not Claude), there’s a rate limit (around 40 requests/minute on the free tier), and you rely on a community proxy.

The general steps:

1. Sign up at build.nvidia.com and create an API key under settings → API keys (it starts with nvapi-). No card required.
2. Install Claude Code (npm install -g @anthropic-ai/claude-code).
3. Set up a Claude-Code-to-NIM proxy. Open-source ones exist — for example the community cc-nim project. Clone it, add your NVIDIA_NIM_API_KEY and chosen model to its config, and start the proxy.
4. Point Claude Code at the proxy and run it:

   ANTHROPIC_BASE_URL=http://localhost:8082 ANTHROPIC_AUTH_TOKEN=anything claude

For a full walkthrough, these guides are solid references: How to Run Claude Code for Free Using NVIDIA NIM and the cc-nim repo. Because it uses NVIDIA’s official free developer tier with open models, this route is legitimate — just respect the rate limits and don’t try to farm multiple accounts.

Method 4: AWS free credits + Bedrock (the real Claude, free-ish)

Here’s the one method that gets you the actual Claude models for free — for a while. Amazon Bedrock hosts Anthropic’s Claude models, and Claude Code has built-in Bedrock support. New AWS accounts typically come with promotional credits (amounts vary and change over time), and programs like AWS Activate offer more — and those credits work on Claude via Bedrock.

The honest caveat: this is “free” only while your credits last. After that, you pay standard AWS Bedrock rates. And creating multiple AWS accounts to farm credits violates AWS’s terms — don’t do it.

The general steps:

1. Create an AWS account and check what promotional credits you have in the Billing console.
2. Request Claude access in Bedrock. In the Amazon Bedrock console, open the model catalog, pick an Anthropic Claude model, and submit the short use-case form — access is usually granted immediately (once per account).
3. Configure your AWS credentials locally (e.g. aws configure).
4. Point Claude Code at Bedrock and run it:

   export CLAUDE_CODE_USE_BEDROCK=1
   export AWS_REGION=us-east-1
   claude

This is an official, supported path (it’s in Claude Code’s own docs — Claude Code on Amazon Bedrock), which is why it’s a favorite for anyone who wants real Claude quality without paying up front. Just watch your credit balance so you don’t get surprised by a bill.

What NOT to do

Some viral posts promote sketchy “hacks.” Avoid these:

• Don’t use leaked or shared API keys. Posts offering “free keys” are against Anthropic’s terms, frequently scams, and a real security risk. Never paste a stranger’s key — and never share your own.
• Don’t paste secrets into random tools. Some “free Claude Code” sites are just harvesting your credentials.
• Don’t expect the local free version to match the paid one. Open models are impressive but not equal to Anthropic’s Claude — set expectations accordingly.

Stick to your own free trial credits or your own local models, and you’re on safe, legitimate ground.

Which method should you pick?

• Just want to see what the hype is about? Use Method 1 — free Anthropic credits, real Claude, five minutes to set up.
• Want a free-forever helper and have a decent laptop? Use Method 2 — local models via Ollama (fully private, works offline).
• Want free cloud power without a strong laptop? Use Method 3 — NVIDIA NIM’s free tier. This is the one going viral.
• Want the real Claude models for free (while it lasts)? Use Method 4 — AWS credits + Bedrock.
• Using it daily for serious work? Honestly, a paid Pro ($20/mo) or Max plan pays for itself fast — but every free route above is perfect for learning first.

Quick summary: Methods 2 and 3 are free but use open models (not Claude); Methods 1 and 4 give you the real Claude but are free only up to your credit balance.

If you’re new to this whole world of AI that does things rather than just chats, our guides on AI agents and running a company with AI agents are great companion reads.

The takeaway

You can run Claude Code for free — legitimately. Use your free API credits to try the real thing, or run the open-source CLI with local models via Ollama for a genuinely free, private setup. Skip the shady “free key” hacks entirely. Start free, learn the workflow, and upgrade to a paid plan only once it’s clearly earning its keep in your daily work.

Plans and credit amounts are approximate and as of 2026 — always confirm current details on Anthropic’s official site. Sources: Claude Code pricing overview, Towards Data Science.