Does Claude Code have Open Weights?

Q: Does Claude Code have Open Weights?

No, Claude Code does not support Open Weights. Claude model weights are not published.

Claude Code does not support Open Weights. The underlying model weights are publicly available for developers to inspect, modify, and self-host. Claude Code is Anthropic’s agentic coding tool. Claude model weights are not published.

Tool: ⌨️ Claude Code by Anthropic
Feature: Open Weights · Developer
Status: No
Notes: Claude model weights are not published.
Pricing: Not offered on any plan.
Source: docs.anthropic.com
Last verified: 2026-08-21

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How do other tools compare for Open Weights?

🤖ChatGPTNo ✨Google GeminiPartial 🐋DeepSeekYes 🧠ClaudeNo 🤖Microsoft CopilotNo 🎨FigmaNo 📝GrammarlyNo 🪶QuillBotNo ✨Adobe ExpressNo 🤗Hugging FaceYes, requires free plan 🌸AsanaNo ✅ClickUpNo