Google has launched Antigravity as an agentic development platform that sits on prime of Gemini 3. It isn’t solely an autocomplete layer, it’s an IDE the place brokers plan, execute, and clarify advanced software program duties throughout editor, terminal, and browser surfaces. Antigravity was launched on November 18, 2025, alongside Gemini 3 as a part of Google’s push towards agent centric developer instruments.
What Antigravity Really is?
Antigravity is described by Google as a brand new agentic growth platform with a well-recognized AI powered IDE at its core. The objective is to evolve the IDE towards an agent first future, with browser management and asynchronous interplay patterns that allow brokers autonomously plan and execute finish to finish software program duties.
In apply, Antigravity appears to be like and behaves like a contemporary AI editor however treats brokers as top notch staff. Brokers can break duties, coordinate with different brokers, edit recordsdata, run instructions, and drive a browser. The developer operates at a process degree, whereas the system manages the low degree software interactions.
Below the hood, Antigravity is an Electron utility based mostly on Visible Studio Code. It requires a Google account sign up and ships as a free public preview for macOS, Linux, and Home windows.
Fashions, Pricing, And Runtime Setting
Antigravity exposes a number of basis fashions inside the identical agent framework. Within the present preview, brokers can use Gemini 3, Anthropic Claude Sonnet 4.5, and OpenAI GPT OSS fashions. This offers builders mannequin optionality inside one IDE as an alternative of binding them to a single vendor.
For particular person customers, Antigravity is out there at no cost. Google describes the Gemini 3 Professional utilization as topic to beneficiant price limits that refresh each 5 hours, and notes that solely a small fraction of energy customers are anticipated to hit them.
Editor View And Supervisor View
Antigravity introduces 2 primary work modes that match completely different neural fashions. Documentation and protection persistently describe these as Editor view and Supervisor view.
Editor view is the default. It appears to be like like an ordinary IDE with an agent within the aspect panel. The agent can learn and edit recordsdata, counsel adjustments inline, and use the terminal and browser when wanted.
Supervisor view lifts the abstraction from single recordsdata to a number of brokers and workspaces. That is the place the place you coordinate a number of agent runs slightly than modifying code line by line.
Artifacts, Not Uncooked Device Logs
A key design ingredient in Antigravity is the Artifact system. As a substitute of exposing solely uncooked software name logs, brokers produce human readable artifacts that summarize what they’re doing and why.
Artifacts are structured objects that may embody process lists, implementation plans, walkthrough paperwork, screenshots, and browser recordings. They signify work at a process degree slightly than at an API name degree and are designed to be simpler for builders to confirm than dense traces of mannequin actions.
Google positions this as a response to a belief downside in present agent frameworks. Many instruments both present each inner step, which overwhelms customers, or conceal all the things and solely present the ultimate code diff. Antigravity tries to sit down within the center by surfacing process degree artifacts plus sufficient verification indicators so {that a} developer can audit what the agent did.
4 Design Tenets And Suggestions Channels
Antigravity is explicitly constructed round 4 tenets, belief, autonomy, suggestions, and self enchancment.
Belief is dealt with via artifacts and verification steps. Autonomy comes from giving brokers entry to a number of surfaces, editor, terminal, and browser, to allow them to run extra advanced workflows with out fixed prompts. Suggestions is enabled via feedback on artifacts, and self enchancment is tied to brokers studying from previous work and reusing profitable procedures.
Antigravity permits builders to remark immediately on particular artifacts, together with textual content and screenshots. Brokers can incorporate this suggestions into their ongoing work with out discarding the present run. This allows you to appropriate a partial misunderstanding with out restarting the entire process.
The platform additionally exposes a data characteristic the place brokers can retain snippets of code or sequences of steps from earlier duties. Over time, this turns into a reusable inner playbook that brokers can question, slightly than rediscovering the identical methods for every new undertaking.
Key Takeaways
- Antigravity is an agent first growth platform that turns the IDE right into a management aircraft the place brokers function throughout editor, terminal and browser surfaces, as an alternative of a slim inline assistant.
- The system is a Visible Studio Code fork that runs as a free public preview on Home windows, macOS and Linux, with beneficiant Gemini 3 Professional price limits and non-obligatory use of Claude Sonnet 4.5 and GPT OSS.
- Antigravity exposes 2 primary modes, Editor view for fingers on coding with an agent sidebar and Supervisor view as a mission management interface to orchestrate a number of brokers and workspaces asynchronously.
- Brokers emit Artifacts, process lists, implementation plans, screenshots, browser recordings and extra, which act as verifiable proof of labor as an alternative of uncooked software logs and allow asynchronous evaluation workflows.
- Suggestions and self enchancment are inbuilt, builders can connect Google Docs model feedback to artifacts throughout surfaces, and brokers incorporate this suggestions and be taught from a growth data base with out restarting duties.
Google Antigravity is a realistic step towards agentic growth. It anchors Gemini 3 Professional inside an actual IDE workflow, exposes Editor view and Supervisor view for supervising brokers, and enforces process degree visibility via Artifacts. The 4 tenets, belief, autonomy, suggestions, self enchancment, are grounded in verifiable outputs and protracted data slightly than opaque traces. Total, Antigravity treats the IDE as a ruled atmosphere for autonomous brokers, not a chat window with code actions.
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Michal Sutter is a knowledge science skilled with a Grasp of Science in Knowledge Science from the College of Padova. With a strong basis in statistical evaluation, machine studying, and information engineering, Michal excels at reworking advanced datasets into actionable insights.
