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Gamma 0.2.7

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@github-actions github-actions released this 18 Sep 07:32
dac1a26

Desktop app 0.2.7

Platform Download
Windows 10/11 (x64) Gamma-0.2.7-win-x64.exe
macOS (Apple Silicon) Gamma-0.2.7-mac-arm64.dmg
macOS (zip) Gamma-0.2.7-mac-arm64.zip
Debian / Ubuntu (x64) Gamma-0.2.7-linux-amd64.deb

Self-contained: no Python or Node needed. Windows build is unsigned — SmartScreen: More info → Run anyway (Edge: … → Keep → Keep anyway). macOS: the first launch says Apple could not verify Gamma — close it, open System Settings → Privacy & Security, scroll to Security and click Open Anyway (once per download; the build is ad-hoc signed, not notarized). Linux: sudo apt install ./Gamma-0.2.7-linux-amd64.deb (installs to /opt/Gamma, command gamma).

Installed apps update themselves from this page (Help → Check for Updates…; Windows installs on restart, Linux asks for your password to run dpkg, macOS offers the download until builds are notarized). The latest*.yml and .blockmap assets are that update feed.

Changes since v0.2.6

  • branding assets cleanup, mermaid support; two empty lines show as empty line
  • full claude cleanup: Applied 1. Scattered or duplicated logic
  • ai chat flow continues
  • pic improve, ai chat pdf citation improve
  • share and extension improve
  • gamma plugin
  • ui improve
  • pdf citation match add fuzzy match

Browser extension

The Gamma Connector has its own releases, tagged extension-v<version>: latest extension release.

Gamma PDF plugin for Codex

Plugin ZIP · Windows setup · macOS/Linux setup

In Gamma, open Settings → AI → External assistants → Codex CLI and copy the setup command. It installs the plugin and connects your Gamma server, then asks you to approve a workspace in your browser. Requires the Codex CLI; works with browser and self-hosted Gamma.

Server (Docker)

docker run -d --name gamma -p 9001:9001 -v gamma-data:/data ghcr.io/tim4431/gamma:0.2.7   # or :latest