Gilbert Codex v0.5.0 Windows alpha

Gilbert Codex released v0.5.0 on May 22 as what its GitHub repository calls its “largest public alpha jump so far,” moving the app from a basic desktop chat shell into a broader local AI workspace. The release adds a verified Windows x64 target, built-in image-generation artifacts, and new review and permission controls, according to the project’s README and release notes. The repository describes Gilbert Codex as a local-first desktop AI agent workspace for coding, review, tools, research, image creation, and release work. ### What exactly shipped in v0.5.0? Version 0.5.0 adds local account creation and sign-in, project-scoped state, model and provider routing, and image-generation support inside chat, the project’s GitHub materials say. The release notes say users can attach generated image artifacts through subscription image routes and use composer controls, progress indicators, image grids, lightbox preview, and downloads. (github.com) The same release also adds searchable history, pinned chats, queued sends, regeneration controls, file and image attachments, and local persistence. Source-backed context cards and thinking or planning support are also listed among the changes in the repository documentation. ### Why is the Windows alpha the key detail here? Windows x64 is the “verified target” for the current alpha, the repository says, making it the clearest supported desktop build in this release. (github.com) The project also says release automation can publish updater-ready Windows builds, and the README links directly to a Windows alpha download. May 22 social posts highlighted that Windows alpha rollout as the main shipping milestone, with developers saying macOS and Linux versions remain in development for testers and contributors. (github.com) I could not independently verify the cited X post text from X search results, but the GitHub repository independently confirms Windows as the verified platform and says macOS and Linux have only partial source support. ### What are the new review and safety controls? The v0.5.0 materials say high-impact local actions, destructive operations, credential access, publishing, and outside-scope paths are guarded by explicit review or permission flows. The README also lists destructive delete confirmation, explicit local workspace permission modes, source-write guardrails, notification checks, and visible progress cards among the release highlights. (github.com) Those controls matter because Gilbert Codex is positioned as a local-first agent workspace rather than a simple chat client. The repository says local logs, generated targets, local databases, private automation sources, and secrets are kept out of Git by default. ### Where does image generation fit into the product? Gilbert Codex says image generation is now a built-in part of the workspace, not a separate tool. (github.com) The release notes describe image-generation artifacts as part of chat flows, with previews, grids, downloads, and related controls integrated into the app. Social posts cited in the briefing said users were pairing Codex with ChatGPT Images 2.0 for frontend UI and game asset prototyping. (github.com) I was not able to independently verify those specific X posts through web search, so that user reaction should be treated as social reporting from the supplied briefing rather than a confirmed public statement I could source directly. The repository itself does confirm support for connected account routes for Codex and ChatGPT, alongside Claude Code, Gemini CLI or Cloud Code, GitHub Copilot, and other providers. ### What comes next after this alpha? The public roadmap for Gilbert Codex is linked from the repository as the next-step document after v0.5.0, and the README says macOS and Linux still need contributor testing. The project remains labeled alpha software, with Windows x64 the only verified target as of the May 22 release. (github.com)