Claude Sonnet vs Opus for Coding: The Ratio Is 2.5x
Two turns of the same prompt, minutes apart. The model term is exactly 2.5x for every session you will ever run. The other two terms are the ones costing you money.
Aug 1715 min read
CATEGORY · 29 ARTICLES
Comparisons
Articles
Comparisons
Claude Code vs Copilot CLI: What Actually Transfers
Six configuration concepts audited across one real repository. Copilot CLI is the first target that scores 6 of 6 — and the first that reads a competitor's directory by name.
Aug 1515 min read
Claude vs GPT for Coding: The Harness Decides First
Two tokens of a 32,005-token request were typed by a person. Before you can compare two coding models, you have to control the thing that wrote the other 32,003.
Aug 1514 min read
Best Terminal AI Coding Tools in 2026: What Lasts
Ten agents surveyed on the two signals that survive a rewrite: whether the project is still moving, and whether your configuration comes with you.
Aug 1412 min read
Cline vs Claude Code: Where the Config Actually Lands
Cline reads AGENTS.md but not CLAUDE.md, and its MCP file is a byte-identical copy of ours that belongs in your home directory. We measured both against the same repository.
Aug 1414 min read
RooCode vs Claude Code: The Comparison Closed in May
Roo Code was archived on May 15, 2026 and roocode.com now redirects to an unrelated product with no migration notice. What to carry out of a Roo repository, and where to.
Aug 1413 min read
Aider vs Claude Code: Fewer Surfaces, Fewer Locks
Aider has no subagents, no skills, no hooks, and discovers no instruction file. We measured what that costs and what it buys against Claude Code on the same repository.
Aug 1313 min read
Antigravity CLI vs Claude Code: What Actually Ports
Google replaced Gemini CLI on June 18. We measured what a Claude Code repository actually carries into Antigravity CLI — and which single line has to change first.
Aug 1315 min read