TL;DR
Google announced that Gemini CLI will stop working on June 18, 2026, as part of a shift to the new Antigravity CLI platform. Users are encouraged to transition now to avoid disruption.
Google announced that Gemini CLI will cease functioning on June 18, 2026, as part of its transition to Antigravity CLI, a unified agent-first development platform. This move affects users of Gemini CLI and related IDE extensions, emphasizing the company’s strategic shift towards a more integrated, multi-agent workflow environment.
Google revealed on May 19, 2026, that Gemini CLI will stop serving requests on June 18, 2026. The shutdown impacts users of Gemini CLI for Google AI Pro, Ultra, and free Gemini Code Assist for individuals. The company is encouraging users to transition to Antigravity CLI, which offers improved performance, asynchronous workflows, and a unified architecture compatible with the upcoming Antigravity 2.0 desktop application. Enterprise customers with licensed Gemini services will continue to have support and access through paid API keys. The company has provided technical documentation and upcoming video tutorials to facilitate the transition.
Why It Matters
This development matters because Gemini CLI has been a popular tool among developers for quick answers, coding, and infrastructure tasks. Its discontinuation means users must adapt to the new platform, impacting workflows that rely heavily on Gemini’s features. The shift reflects Google’s focus on a more integrated, multi-agent environment, which could influence future developer tools and productivity platforms.
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Background
Gemini CLI was launched last year as a way to bring AI-powered assistance directly into the terminal, gaining significant popularity with over 100,000 GitHub stars and a broad community of contributors. The platform was designed for quick, grounded answers and development tasks. Developers interested in AI tools might also explore AI watermark removal tools for related AI workflows. However, feedback indicated that users’ needs had evolved towards multi-agent collaboration and unified backends, prompting Google to consolidate its efforts into the Antigravity platform, announced earlier this year. The transition aligns with Google’s broader AI and developer ecosystem strategy, emphasizing integrated workflows and future-proofing tools. For more on AI workflows, see constructing lead qualification systems.
“We are here to help make the transition to Antigravity CLI and Antigravity 2.0 as smooth as possible.”
— Google Developer Blog
“Antigravity CLI keeps the most critical features of Gemini CLI, including Agent Skills, Hooks, Subagents, and Extensions.”
— Google Developer Blog
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What Remains Unclear
It is still unclear how exactly the transition will impact individual workflows beyond the announced date, or whether there will be any extended support for Gemini CLI after June 18, 2026. Additionally, the full feature parity between Gemini CLI and Antigravity CLI has not been detailed, leaving some questions about immediate capabilities and integrations.
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What’s Next
Users are advised to begin transitioning to Antigravity CLI now using the provided documentation and upcoming tutorials. You can also learn about building automated workflows for AI development. Google will likely release further updates and support resources in the lead-up to the shutdown date. Enterprise customers with licensed Gemini services will continue support, but all other users should prepare for the discontinuation by migrating their workflows.
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Key Questions
Will Gemini CLI be available after June 18, 2026?
No, Gemini CLI will be officially shut down on June 18, 2026, and will no longer serve requests. Users should transition to Antigravity CLI beforehand.
What features will Antigravity CLI include?
Antigravity CLI retains key features from Gemini CLI, such as Agent Skills, Hooks, Subagents, and Extensions, with improvements in speed, responsiveness, and asynchronous workflows.
Is there support for existing Gemini users during the transition?
Yes, Google states that support will continue for licensed enterprise users, and resources are available to help all users migrate to Antigravity CLI.
Can I try Antigravity CLI now?
Yes, Antigravity CLI is available to all users starting today, with support for Google Cloud projects and documentation to assist migration.
Source: Hacker News
