OpenCode vs Replit Agent: Side-by-Side Comparison 2026

OpenCode vs Replit Agent comparison for 2026. Features, pricing, AI capabilities, and editor support analyzed side by side to help you choose the right coding tool for your workflow.

OpenCode is a CLI-based coding agent from SST — open-source terminal ai coding agent. Replit Agent is an app builder from Replit — build, run, and ship apps in the browser.

OpenCode

Open-source terminal AI coding agent from SST. Free with BYOK, or use Go ($10/mo for curated open-source models), Zen (pay-per-token), or Black (flat-rate subscription at $20/$100/$200/mo, currently paused) for managed model access.

  • ✓ AI chat
  • ✓ Agentic mode
  • ✓ Multi-file editing
  • ✓ Terminal commands
  • ✓ Test generation

Free / $10/mo · 4 plans

Replit Agent

Cloud-based IDE and app platform with an AI assistant that can build, debug, and deploy applications directly in the browser.

  • ✓ Browser-based IDE
  • ✓ AI assistant
  • ✓ Multiplayer coding
  • ✓ One-click deploy
  • ✓ Database integration

Free / $25/mo · 4 plans

Feature OpenCode Replit Agent
Category CLIBuilder
Starting Price Free Free
Model Family Multi-model (any)Proprietary
Documentation — ✓
Git Integration — ✓
Open Source Yes (MIT)No

Pricing verified May 4, 2026. OpenCode pricing | Replit Agent pricing

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Key Differences

  • Category: OpenCode is a CLI-based coding agent; Replit Agent is an app builder.
  • Starting price: OpenCode starts at $10/mo; Replit Agent starts at $25/mo.
  • Model family: OpenCode uses Multi-model (any); Replit Agent uses Proprietary.
  • Open source: OpenCode: Yes (MIT). Replit Agent: No.
  • Bring your own key: OpenCode supports BYOK; Replit Agent does not.
  • Platforms: OpenCode runs on Linux, Windows, macOS; Replit Agent runs on SSH to local, Web (browser-based).
  • Provider: OpenCode is built by SST; Replit Agent is built by Replit.

Which Should You Choose?

Choose OpenCode if you want open-source terminal-based coding with model flexibility. Choose Replit Agent if you want a great platform for learning to code with AI. Read our full reviews to see which fits your workflow.

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