Comparison

Augment Code vs OpenCode

Augment CodeOpenCode
What it says it doesAugment CodeAugment Code is an AI coding platform with agents and a context engine built for large codebases, plus Cosmos for running agents across an engineering organization.OpenCodeOpenCode is an open source AI coding agent for your terminal, IDE or desktop. Use its included free models, sign in with GitHub Copilot or ChatGPT Plus/Pro, or connect 75+ model providers including local models.
PricingAugment CodeStandard $20/mo flat (up to 50 seats, $20 of usage included); Business $100/mo flat ($100 of usage included); Enterprise custom; pay-as-you-go top-ups for extra usage (official)OpenCodeFree and open source, with some free models included; optional OpenCode Go subscription: Go $10/mo, Go Plus $40/mo, Go Teams $20/member/mo; other providers billed by them (official)
WebsiteAugment Codehttps://www.augmentcode.com/OpenCodehttps://opencode.ai/

Which tool for which job

Augment Code wins when your codebase is big enough that context matters more than raw editor features.

OpenCode wins when you want Claude Code-style agent coding but with any model, or on a tight budget.

Descriptions in the table come from each vendor's own site. This verdict is a fit call from those official pages as of 29 October 2026, not a shared benchmark or a hands-on score. Prices change, so confirm the pricing row on each tool page. How we review tools.

Keep exploring

The Tool Chest newsletter

New AI tools for game devs, one deep dive and zero fluff. Every week.

Form not loading? Subscribe here.