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Autonomous Intelligence for
Mission-Critical Software

Orchestrate autonomous subagent swarms, execute deep reasoning in isolated git workspaces, and build production-grade web systems with verifiable artifacts.

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Swarm Online (4 Nodes)

Orchestrator

Goal Decomposition & Routing

Backend Engineer

Vite & Hono API Server

Design Specialist

UI/UX Pro Max Tokens

QA Verifier

E2E Playwright Suite

workspace://services/orchestrator.ts +48 lines added

import { spawnSubagent, TaskPipeline } from '@google/antigravity';

// ✦ Orchestrating 3 parallel autonomous subagents
export async function executeAutonomousBuild(spec: ProductSpec) {
  const swarm = await spawnSubagent({
    roles: ['FrontendArchitect', 'DatabaseOptimizer', 'SecurityAuditor'],
    workspaceMode: 'git-share',
    reactiveWakeup: true
  });

  const artifacts = await swarm.executeParallelPlan(spec);
  return artifacts.verifyAndCommit();
}

21:14:02 [SWARM] Launched 3 subagents in isolated git branches...

21:14:03 [DESIGN] Applied UI/UX Pro Max tokens (WCAG AA 5.8:1 contrast).

21:14:04 [BUILD] Compiling zero-bundle static assets for GitHub Pages ▋

self-healing://runtime-diagnostics.log Auto-Healing Applied

▲ CRITICAL ISSUE DETECTED in auth-service.ts:42
  Error: Token expiration mismatch across cluster replication.

✦ Autonomous Diagnostics Agent Initiated:
  1. Isolated branch created: workspace/fix-auth-replica
  2. Synthesizing deterministic lease renewal mutex...
  3. Running Playwright test suite (14/14 passed)
  4. Merging validated patch into main branch with verifiable hash.

21:14:08 [HEALED] Test suite green. Regression risk: 0.00%.

artifacts://implementation_plan.md Verifiable Spec

# Product Architecture Spec
> [!IMPORTANT]
> Zero external runtime dependencies. 100% Static Web Ready.

- **Design System**: Neo-Precision Dark Titanium (#06080d)
- **Subagents**: 4 Autonomous Units (Orchestrator, Designer, Coder, QA)
- **Deployment**: Instant GitHub Pages via zero-config static hosting
- **Safety Assurance**: Sandboxed Cwd execution with strict lint checks

21:14:10 [PLAN] Artifact validated and persisted to system memory.

Multi-File Task Success

Across complex fullstack builds

Autonomous Velocity

Parallel subagent distribution

Sandboxed Isolation

Git worktree filesystem control

Generic AI Slop

Enforced UI/UX Pro Max standards

ENGINEERING PILLARS

Built for Production,
Engineered for Precision

A paradigm shift from simple chatbot auto-complete to autonomous agentic intelligence.

Parallel Subagent Swarms

Spawn specialized autonomous agents in separate workspaces with inherited, branched, or shared git worktrees. Each agent reasons, runs tests, and reports back asynchronously.

Planner Agent

Coder Subagent

Reviewer Agent

Self-Healing Execution

Executes commands, captures terminal stack traces, detects build failures, and automatically patches code until all tests pass.

100% Automated TDD

Zero-Polling Reactive Wakeup

No wasted API tokens. Antigravity sleeps during long-running tasks and wakes up reactively when subagents or daemons finish.

Zero Wasted Tokens

Built-in UI/UX Pro Max Intelligence

Embeds 192 industry design rules, 79 UI styles, and 74 typography pairings. Eliminates AI clichés, ensures WCAG AA accessibility, and creates fluid micro-interactions.

WCAG 2.1 AA Fluid Micro-Animations Dynamic Color Tokens SVG-Only Vector Icons Zero Layout Shift

AUTONOMOUS LIFECYCLE

From User Intent to
Verifiable Production Code

Every task goes through a formal lifecycle designed to minimize regressions and ensure clarity.

Grounded Deep Research

Explores local repo files, performs symbol regex searches, and consults official web documentation without hallucination.

Verifiable Planning Mode

Generates a detailed implementation plan artifact with architectural trade-offs, open questions, and atomic diff steps.

Swarm Execution & Lint

Dispatches tasks to subagents, executes edits using precise targeted ranges, and validates against active IDE lint errors.

Walkthrough & Test Verification

Runs test suites, captures verification output, and produces a complete user walkthrough artifact.

INTERACTIVE TESTBED

Test Agentic Reasoning
In Real-Time

Select a scenario to witness how Antigravity handles high-complexity developer challenges.

● [Antigravity Core] Initialized cognitive kernel with 1M context token window.

✓ [Grounded Indexer] Indexed 1,420 AST symbols across monorepo in 140ms.

⚡ [Swarm Dispatcher] Spawning 4 subagents: `SchemaMigrator`, `APIBoundary`, `TypeValidator`, `E2ETester`.

► [Execution] Applying non-destructive atomic chunk edits...

✓ [Test Suite] 384/384 unit & integration tests PASSED (0 errors, 0 lints).

★ [Complete] Verifiable diff ready for PR review.

COMPETITIVE MATRIX

Antigravity vs
Legacy Coding Assistants

Compare architectural capabilities between single-turn copilots and autonomous swarms.

Capability / Architectural Trait	Google Antigravity 2.0	Legacy AI Copilots
Subagent Swarm Orchestration	✓ Native parallel subagents with git worktrees	✕ Single thread only
Reactive Sleep / Wakeup	✓ Zero polling, wakes on event triggers	✕ Constant busy looping
UI/UX Design Intelligence	✓ 192 industry rules + anti-pattern guardrails	✕ Generic AI slop with purple gradients
Verifiable Artifact Workflow	✓ Plan & Walkthrough markdown with diff specs	✕ Raw chat output
Model Hierarchy Routing	✓ Auto routes between Flash-Lite, Flash & Pro	✕ One-size-fits-all model

Ready to Experience
True Autonomous Coding?

Deploy static applications, orchestrate subagents, and eliminate AI slop with Antigravity.

View on GitHub

✓ 100% Static Web Ready ✓ Zero Server Dependencies ✓ GitHub Pages Compatible

Autonomous Intelligence for Mission-Critical Software

Built for Production, Engineered for Precision