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COMPARE · CLAUDE CODE VS GITHUB COPILOT

Claude Code vs GitHub Copilot for engineering teams.

Sources last reviewed

Choose GitHub Copilot for AI in the editors your team already uses and on GitHub, with Claude among its models; choose Claude Code for Anthropic's terminal-first agent on Claude alone. Copilot's cloud agent and CLI read CLAUDE.md, and Copilot loads .claude skills, so one repo can serve both.[1][2][3][4][5][6]

Zest reads each engineer's Claude Code and GitHub Copilot Chat sessions (model, tokens, skills and MCP tools), joins them to the pull requests they led to, and shows both side by side. One workspace price: 5 engineers pay $49/mo on Pro.

Measure both with Zest:

  • Claude Code and GitHub Copilot Chat sessions side by side, per engineer
  • The model, skills and MCP tools behind each session
  • Which tool's sessions end in merged pull requests
  • A daily standup written from both
Get started for free See the comparison

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Winding / Teams Last 30 days

Zest

3 Members 1 Agent
Team overview
67%
AI Adoption▲ 34 pts
240
PRs Merged▲ 101
96.1h
Median AI Time▲ 9.5h
57.2h
Build Hours▲ 20.3h
This week
Member AI PRs/wk AI Task Plan Impl Last Standup AI Stack
22.8/wk28 min ago
15.8/wk12 min ago
4/wkAug 14
—2 hours ago
Current AI models & harnesses As of Sep 8
Claude CodeFable 5.1 (max) (with fallback)70.4 · Coding Agent Index
CodexGPT-6 Astra (max)67.0 · Coding Agent Index
Muse CodeMuse Spark 1.3 (xhigh)64.2 · Coding Agent Index
Grok BuildGrok 4.5 (high)64.1 · Coding Agent Index
Kimi Code CLIKimi K362.6 · Coding Agent Index
OpencodeGemini 3.8 Flash (high)61.2 · Coding Agent Index
Cursor CLIComposer 2.5 Fast38.3 · Coding Agent Index

Demo setups use current model families. The pairings above are the combinations benchmarked by Artificial Analysis; rankings measure performance, not popularity.

Claude Fable 5.1 (max with fallback)53.4GPT-6 Astra (max)52.8Claude Opus 5 (max)50.7Muse Spark 1.3 (max)48.2GLM-5.3 (max)44.9Grok 4.6 (high)44.4

Intelligence Index

Illustrative daily trends · Other totals: last 30 days. Build Hours: this week, model-estimated activity including overlap; not engineer hours.

USED BY ENGINEERING TEAMS AT

FlypsCharmWildfiresGeoforgeMisaLabs

AT A GLANCE

Claude Code vs GitHub Copilot, side by side

What each tool documents, row by row.

Claude Code vs GitHub Copilot, side by side
Claude CodeGitHub Copilot
Team seats for 5 engineers$100/mo — Claude Team Standard at $20 a seat, billed annually ($25 monthly).[7]$95/mo — Copilot Business at $19 a seat, with 1,900 pooled AI credits.[8]
Where it runsTerminal CLI, VS Code and JetBrains extensions, a desktop app, the web and mobile, plus Slack and GitHub Actions.[3]Agent mode in VS Code, Visual Studio, JetBrains, Xcode and Eclipse; the Copilot CLI and app; a cloud agent on GitHub.[1]
ModelsClaude models only (Fable, Opus, Sonnet, Haiku); Anthropic doesn't support routing Claude Code to other models.[4]OpenAI, Anthropic, Google, xAI (Grok) and other vendors' models, picked per chat.[2]
Project instructionsCLAUDE.md and .claude/rules/; AGENTS.md only when there is no CLAUDE.md, or through an @import.[9].github/copilot-instructions.md and .github/instructions; AGENTS.md in VS Code chat, and AGENTS.md and CLAUDE.md in the cloud agent and CLI.[5]
Skills, subagents and hooksSkills (SKILL.md, invoked as /skill-name), custom subagents in .claude/agents, and lifecycle hooks.[10]Agent skills (.github, .claude or .agents skills), custom agents, prompt files and hooks.[6]
MCP serversLocal stdio or remote HTTP MCP servers, added with claude mcp add.[11]In IDEs, the CLI, the app and the cloud agent; for Business and Enterprise the MCP policy is off by default.[12]
Team analytics, built inTeam and Enterprise dashboard: daily users, sessions, lines accepted, accept rate and PRs with Claude Code; API on Enterprise.[13]A 28-day usage metrics dashboard, code generation and impact dashboards, and a per-user REST API.[14]
Checking your own usage/usage (also /cost and /stats) shows plan usage, session cost and a 24h/7d breakdown by skill, subagent and MCP server.[15]Copilot settings show usage this cycle in AI credits; the Copilot CLI's /usage shows tokens and credits per model.[16]

Each tool's column is read from its vendor's own docs and pricing page, dated in the sources below.

Claude Code or GitHub Copilot: which one fits your team

Pick Copilot if your team works across editors: its agent mode runs in VS Code, Visual Studio, JetBrains, Xcode and Eclipse, with a CLI, an app and a cloud agent on GitHub. Each chat picks a model from OpenAI, Anthropic, Google and others, and a Business seat adds its AI credits to one pool the whole organization draws on. MCP servers stay off for Business and Enterprise until an admin turns the policy on.

Pick Claude Code if your engineers want an agent in the terminal on Claude models only, and the same one in VS Code, JetBrains, Slack and GitHub Actions. Its usage comes in five-hour windows with a weekly limit on paid plans, and each seat has its own allowance rather than a share of a pool.

Claude Code vs GitHub Copilot pricing and limits

Claude Code and GitHub Copilot, from each vendor's pricing page in October 2026:

  • Claude Code comes with Claude Pro at $20 a month ($17 billed yearly), Max from $100 and Team seats at $25 ($20 billed yearly). Every plan's limits reset on a rolling five-hour window, and paid plans add weekly limits on top. More on Claude Code pricing.
  • Copilot Business is $19 a seat, with 1,900 pooled AI credits.

What our own team can tell you

Copilot isn't in our numbers. Of the 866 agent-written pull requests merged in our two repos from August 12 to October 4, 2026, Claude Code wrote 822, Codex 31 and Copilot none, so this page compares the two tools' docs, not our results.

Running Claude Code and GitHub Copilot on one repository

Keep shared instructions where both read them: CLAUDE.md for Claude Code and for Copilot's cloud agent and CLI, plus .github/copilot-instructions.md for Copilot in the editor. Put skills in .claude/skills and both tools load them. GitHub's own numbers are in Copilot usage metrics.

TRY IT ON YOUR TEAM

See what your team ships with AI.

Starter is free (3 seats, no credit card). Pro is $49 a month with 5 seats and Max is $149 a month with 10 seats — priced per workspace, not per engineer, with extra seats at $19 a month.

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A FEW THINGS TO KNOW

Questions

Does Zest capture Copilot inline completions?+

No. The Zest extension for VS Code reads Copilot Chat sessions: the conversation, the models used and the skills and tools they called. GitHub's own metrics stay the source for completion acceptance rates.