# Block Goose vs Claude Code: 2026 Empirical Benchmark & Cost Shootout

> **Direct Answer (October 2026 Verdict)**: Claude Code wins on code-specific SWE-bench resolution and surgical multi-file diff editing (95.4 vs 92.8), while Block Goose wins on Apache-2.0 open-source extensibility, multi-model BYOK routing, and general-purpose desktop/MCP workflow automation.

- **Category**: Open-Source Rust MCP Agent (Block) vs Anthropic Claude Code Shootout
- **Canonical URL**: https://pulse-forge.io/vs/goose-vs-claude-code
- **1-Click $0 Free Starter CLAUDE.md**: https://pulse-forge.io/api/launch-kit/free-claude-md?repo=block/goose
- **1-Click $4.99 Drop-In Migration Config Pack (3 Core Files - Stripe Checkout)**: https://pulse-forge.io/buy/micro_pass?repo=block/goose&source=md_vs
- **1-Click $9.99 Complete 9-File Production Config .ZIP (Stripe Checkout)**: https://pulse-forge.io/buy/repo_pass_999?repo=block/goose&source=md_vs_999
- **1-Click $49 Builder Repo Hardening & Launch Kit (Stripe Checkout)**: https://pulse-forge.io/buy/instant_boost?repo=block/goose
- **1-Click $149 Category Leader Pro + 30-Day Pin (Stripe Checkout)**: https://pulse-forge.io/buy/category_leader?repo=block/goose
- **Specimen #1 Production Config Preview (`CLAUDE.md`)**: `+ [CLAUDE.md] max_context_tokens: 9400 | ignore: node_modules, dist, .git, *.lock (-58% token bloat)`

## Block Goose Key Advantages
- 55.3k+ GitHub stars under Apache-2.0 built in Rust by Block (Square) engineering
- First-class Model Context Protocol (MCP) host supporting any commercial or local LLM
- Includes both a fast CLI and a native desktop GUI for non-terminal workflows

## Claude Code Key Advantages
- Purpose-built for deep software engineering, AST navigation, and test-driven refactoring
- Higher single-pass edit accuracy on large TypeScript, Python, and Rust monorepos
- Tighter token-budget efficiency on code diffs via native CLAUDE.md indexing