opencode

opencode 1.19.4

The AI coding agent built for the terminal.

  • By SST
  • Open Source
  • Updated Oct 22, 2026
Download for Windows

About opencode

opencode is an AI coding agent built for the terminal. It features:

  • A responsive, native, themeable terminal UI.
  • Automatically loads the right LSPs, so the LLMs make fewer mistakes.
  • Have multiple agents working in parallel on the same project.
  • Create shareable links to any session for reference or to debug.
  • Log in with Anthropic to use your Claude Pro or Claude Max account.
  • Supports 75+ LLM providers through Models.dev, including local models.

What's new in 1.19.4

Core
Improvements
- Upgraded the bundled Bun runtime to 1.4.4, which includes security fixes for Brotli, TLS, HTTP/1.1, HTTP/2, HTTP/3, WebSocket, and fetch, and updates root certificates to NSS 3.131.1.

Full release notes »

Technical details

PublisherSST
Version1.19.4
Release date2026-10-22
LicenseMIT
Installer typezip
Architecturex64, arm64
Package IDSST.opencode

Links & install command

Install opencode from the command line with Windows Package Manager (winget):

winget install --id=SST.opencode -e

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Older versions

  • 1.19.3
  • 1.19.2
  • 1.19.1
  • 1.19.0
  • 1.18.35
  • 1.18.34
  • 1.18.33
  • 1.18.32
  • 1.18.31