Google's agent-first development platform, with a desktop IDE, lightweight Antigravity CLI, subagents, skills, hooks, MCP, browser integration, and model selection.
Attributed output
GitHub public-attribution count, 2026-06-09
4,863Attributed outputGitHub public-attribution count, 2026-06-09Commits and PRs on public GitHub provably produced by this agent. Exact if it is visible through its own bot or workflow, an estimate if measured through attribution it declares (these can swing 30 to 40 percent between measurement runs at multi-million scale), and a floor either way.Index rank · all agents
#21 of 40 CLI agents
#25Index rank · all agents#21 of 40 CLI agentsRanked by agent-opened PRs in the trailing 4 complete weeks, matching the index. Agents without a tracked PR series follow, ordered by total attributed output. Other filters or sorts change the list position.n/a
Business signal
No sourced business metric
n/aBusiness signalNo sourced business metric$0 baseline
Entry price
Dynamic agent-work quota plus AI credits
$0 baselineEntry priceDynamic agent-work quota plus AI creditsNot published
GitHub stars
No public repo
Not publishedGitHub starsNo public repo380,098
npm demand/wk
Adjusted from raw npm channel
380,098npm demand/wkAdjusted from raw npm channelWeekly package downloads as an install-demand floor; adjusted when the vendor's main install channel is no longer npm.32,138,501
npm installs to date
Since 2025-06-23
32,138,501npm installs to dateSince 2025-06-23Total npm downloads of this agent's package(s) summed across every tracked week since it was first published. A floor, like the weekly figure. Where a one-week automated/CI burst inflated the total, the baseline-only figure is shown too.From the public record
100 commits · 14 repositories
Search window: – · captured Oct 14, 2026 (UTC)
7%7 / 100 sampled commits
7 of 100 unique sampled commits carry additional agent attribution (Claude). Counting each agent separately can therefore count the same commit more than once. This is shared attribution, not proof of a handoff or which tool did most of the work.
carrick-sh/carrick: “ci: defer macOS to the merge queue and shard macos-unit”. collapseeee/SE327-project-mouse-jerry-backend: “fix(db): add Flyway V3 migration for spring session tables”.
This is a sample of publicly attributed work, not total usage or a market-share estimate. Repositories are not customers. Attribution is declared in metadata, not independently verified tool execution; it does not prove exclusive authorship or autonomy. GitHub flagged incomplete search results; only returned, validated records are described and search totals are not used.
Up to 100 returned search results ordered by commit date within the audit window; attribution trailers validated and duplicate SHAs removed across repositories. A recent convenience sample, not a random or exhaustive sample. Commit sample dates use the UTC committer timestamp, matching the search window. Excluded 0 commits with five or more distinct recognized agent/model credits in one message; broad credit lists are not used as evidence of a workflow.
Returned records dated Oct 11, 2026–Oct 11, 2026.
Download the dated audit evidence (JSON)Weekly attributed output on public GitHub. Output visible through the agent's own bot or workflow is exact; output measured through declared attribution is an estimate. Window: 2025-02-03 to 2026-10-05.
Weekly npm downloads since 2025-06-23, the install-demand trajectory.
Public GitHub commits attributed to Antigravity
Antigravity has no documented default attribution, so coverage is partial.
Last full week (ending 2026-10-11): 1,910 signed commits (+94.9% week over week), search estimate.
Snapshot 2026-06-09, confidence Low, tracked since 2026-06-09. Read the methodology.
Gemini CLI npm downloads are now a legacy traction signal for Google's Antigravity migration path.
Google documents migration from Gemini CLI to Antigravity CLI; Antigravity's native CLI and desktop installs are not visible in npm.
Trailing 4-week npm average. Native installs are unobserved, so this remains a floor.
Complete Mon-Sun week when cron-backed
Observed public npm range
As of 2026-10-18
| Signal | Value | Type | Confidence |
|---|---|---|---|
| Gemini CLI migration | Antigravity CLI supports migration of Gemini CLI extensions, skills, MCP servers, hooks, and subagents | Official | High |
Pricing snapshot: 2026-06-07. Check the vendor for current terms.
Antigravity has a free baseline quota; Google AI Pro and Ultra raise quota, and paid users can buy/use AI credits for overages.
No fixed token budget is published. Google says quota is correlated with work done by the agent, so straightforward tasks may produce more prompts than complex tasks.
| Plan | Price | Allowance | Unit | Token / Overage Notes |
|---|---|---|---|---|
| Antigravity baseline | $0 | Meaningful weekly quota, unlimited tab completions, and access to all product features. | agent-work quota | |
| Google AI Pro | $19.99/mo | Higher five-hour and weekly quota than free accounts. | agent-work quota | Optional AI credits after baseline quota. |
| Google AI Ultra | $249.99/mo | Highest five-hour and weekly quota, plus access to third-party models. | agent-work quota | Optional AI credits after baseline quota. |
Summary checked 2026-07-03.
Antigravity has a free baseline quota; Google AI Pro and Ultra raise five-hour and weekly quotas, and paid users can use AI credits for overages.
Antigravity is a Google product, funded through Alphabet (NASDAQ: GOOGL).
Compliance follows Google Cloud's certifications.