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Head-to-head · AI Coding Assistants

GitHub Copilot vs OpenCode

  • Updated Oct 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score GitHub Copilot #1 in AI Coding Assistants 9.3/10 Free plan Free plan✓ 5 of 5 features Visit GitHub Copilot
OpenCode #21 in AI Coding Assistants 7.3/10 Free plan Free plan✓ 4 of 5 features Visit OpenCode

GitHub Copilot leads on 0 checks, OpenCode on 0, and 7 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGitHub Copilot · 9.3/10
  • Free planboth
  • Most featuresGitHub Copilot · 5 of 5

GitHub Copilot scores higher on our rubric for ai coding assistants: 9.3 against 7.3 out of 10; our editors rank them #1 and #21.

GitHub Copilot is the better fit for developers wanting a complete coding assistant. OpenCode is the better fit for open-source developers preferring terminal agents.

  • GitHub Copilot fits best

    Developers wanting a complete coding assistant

  • OpenCode fits best

    Open-source developers preferring terminal agents

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Side by side

Feature GitHub Copilot 9.3/10 Visit ↗ OpenCode 7.3/10 Visit ↗
At a glance
Editor score 9.3 7.3
Ranking #1 in AI Coding Assistants #21 in AI Coding Assistants
Best for Developers wanting a complete coding assistant Open-source developers preferring terminal agents
Pricing model Free plan + paid Free plan + paid
Starting price $10/user/mo $10/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Desktop, Mobile Self-hosted, Desktop
Platforms Web, Windows, macOS, Linux, iOS, Android Web, Windows, macOS, Linux
Support Email, Tickets, Community, Docs Email, Community, Docs
Compliance GDPR, SSO/SAML SOC 2
Integrations 9 integrations 7 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features GitHub Copilot 5/5 · OpenCode 4/5
Code completion ✓ (best) Not checked yet
Chat assistance ✓ ✓
Coding agent ✓ ✓
Codebase indexing ✓ ✓
Terminal access ✓ ✓
Specs
Supported IDEs Visual Studio Code, Visual Studio, JetBrains IDEs, Eclipse, Xcode Visual Studio Code, Cursor, Zed, Windsurf, VSCodium
Our review
Pros
  • Covers completion, chat, agents, code review, CLI, and MCP support
  • Works across major IDEs, GitHub, terminals, web, and mobile
  • Offers a Free plan plus paid tiers for individuals and organizations
  • Free access plus a $10 monthly plan
  • Supports local models, plugins, MCP, and multiple providers
  • Works across terminal, IDE, desktop, web, and API workflows
Cons
  • Free usage includes 2,000 completions and limited chat and agent access
  • Paid plans use monthly AI-credit allowances, with additional usage billed separately
  • The broad feature set may exceed the needs of developers seeking completion only
  • OpenCode Go limits usage by dollar value
  • Go provides access to selected coding models
  • Its workflow is more terminal-centric than full IDE assistants
Our verdict

GitHub Copilot is an AI coding assistant for individual developers, teams, and enterprises. It combines inline code completion and next-edit suggestions with chat-based explanations, code generation, agent mode, code review, pull-request…

Read the review →

OpenCode is an open-source AI coding agent for developers who want to write, understand, and modify code through a terminal interface, desktop application, web interface, or IDE integration. It supports configurable primary agents and…

Read the review →
  1. GitHub CopilotAI Coding Assistants 9.3Free plan
  2. OpenCodeAI Coding Assistants 7.3Free plan

Strengths and trade-offs

  • GitHub Copilot — where it wins

    • Covers completion, chat, agents, code review, CLI, and MCP support
    • Works across major IDEs, GitHub, terminals, web, and mobile
    • Offers a Free plan plus paid tiers for individuals and organizations

    Where it doesn't

    • Free usage includes 2,000 completions and limited chat and agent access
    • Paid plans use monthly AI-credit allowances, with additional usage billed separately
    • The broad feature set may exceed the needs of developers seeking completion only

  • OpenCode — where it wins

    • Free access plus a $10 monthly plan
    • Supports local models, plugins, MCP, and multiple providers
    • Works across terminal, IDE, desktop, web, and API workflows

    Where it doesn't

    • OpenCode Go limits usage by dollar value
    • Go provides access to selected coding models
    • Its workflow is more terminal-centric than full IDE assistants

More comparisons

All AI coding assistants comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update