You build. We test.

Smart AI handles your browser testing.

AI-native Browser Testing Managed QA

Ship 5x Faster.
With Zero QA Overhead.

AI-powered testing that catches bugs before production. 100% critical flow coverage in 7 days. No setup, no maintenance, no QA team required.

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Used by 100+ lean and modern engineering teams • No credit card required
98%
Bugs detected & fixed before production

Join 100+ elite engineering teams that refuse to slow down

"Bug0 is the closest thing to plug-and-play QA testing at scale. Since we started using it at Dub, it's helped us catch multiple bugs before they made their way to prod."
Portrait of Steven Tey
Steven TeyFounder, Dub
"Bug0 just works. It runs behind the scenes, catches real issues early, and saves us hours every week. It's like having a full QA team without the overhead."
Portrait of Kevin
KevinFounder, Hypermode
"Bug0 caught critical bugs in our compliance flows that could have derailed our SOC 2 demos. The AI understands our app logic better than expected, and the human verification gives us confidence when stakes are high. It's like having a QA team that never misses anything."
Portrait of Lewis Carhart
Lewis CarhartFounder, Comp AI
"Bug0 integrates seamlessly into our workflow and delivers instant value. The automated test coverage gave us confidence to ship faster while maintaining quality standards."
Portrait of Tomer Barnea
Tomer BarneaCo-Founder, Novu

AI browser testing that just works.

Stop Choosing Between Speed and Quality.

Hiring QA is Expensive$120K+ per QA engineer, plus 3+ months to hire and onboard.
Manual Testing Slows ShippingWeeks of QA cycles for every release.
Bugs Still Reach ProductionEven with QA teams, critical issues slip through.
Bug0 replaces your entire QA process with AI agents that test like humans, but 10x faster and more reliable.
Portrait of Kevin"Bug0 catches real issues early, and saves us hours every week."– Kevin Van Gundy, Founder, Hypermode

3 Reasons Engineering Leaders Choose Bug0 Over Hiring QA.

Get enterprise-grade testing without the enterprise overhead. Here's why 100+ teams made the switch.

No Engineering Effort.

  • Zero setup or coding required.
  • Just connect your staging URL.
  • Works with any web app technology.

Faster Than Hiring QA.

  • 100% coverage in 7 days vs 3+ months to hire.
  • Tests run in 3 minutes vs days of manual QA.
  • Immediate ROI from day one.

More Reliable Than Humans.

  • AI + human expert verification.
  • Self-healing tests that adapt to changes.
  • 99.9% uptime infrastructure.
Portrait of Steven Tey"Bug0 is the closest thing to plug-and-play QA testing at scale"– Steven Tey, Founder, Dub

From Zero to 100% Test Coverage in 7 Days.

No code, no setup, no QA expertise required. Just connect your app and watch our AI do the work.

Step 1: Instant Discovery (Day 1)

"AI maps your entire app in hours"
  • Connect your staging URL (5 minutes).
  • Zero engineering effort required.

Step 2: Smart Test Creation (Days 2-7)

"From exploration to bulletproof tests"
  • AI generates production-ready test suites.
  • Human QA experts verify critical flows.

Step 3: Continuous Protection (Ongoing)

"Ship with confidence on every commit"
  • 200+ tests run in under 3 minutes.
  • Self-healing tests adapt as your app evolves.
Portrait of Tomer Barnea"The automated test coverage gave us confidence to ship faster while maintaining quality standards."– Tomer Barnea, Co-Founder, Novu

Enterprise QA Team for Less Than One Junior Developer

Get the testing infrastructure of a 10-person QA team for less than one junior developer's salary:

Traditional QA Team vs Bug0

Hiring QA Engineers:
  • $120K+ per engineer annually
  • 3+ months to hire and onboard
  • Ongoing management overhead
  • Total: $300K+ per year
Bug0:
  • Starting at $699/month
  • Ready in 7 days
  • Zero management required
  • Total: $8.4K per year
Your savings: $291K+ annually

Choose Your Scale

Standard

$699per month
  • Complete QA automation
  • AI + human verification
  • All integrations included
  • Perfect for growing teams

Enterprise

$4,999per month
  • Everything in Standard
  • Unlimited test volume
  • 50+ parallel browsers
  • Dedicated support & SLAs
  • SOC 2 compliance

30-Day Trial Available on Both Plans

Watch a DemoSyed Fazle Rahman

Built by Engineers,Backed by Leaders,Trusted by Enterprise

The security, reliability, and expertise you need to trust your QA to AI:

Enterprise-Ready InfrastructureSecurity & compliance built-in
SOC 2 Type II Certified
ISO 27001 Ready
99.9% Uptime SLA
Built for scale:
200+ parallel test runs in under 3 minutes
Unlimited test volume - no throttling or caps
Multi-environment support - staging, prod, preview
Enterprise SSO integration ready
Data retention controls and audit logs
Seamless IntegrationPlugs into your existing workflow
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GitLab logo
Slack logo
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Jira logo
Discord logo
Works where you work:
5-minute setup with GitHub/GitLab apps
PR comments with test results and video replays
Slack alerts for instant team notifications
Zero context switching - results in your tools
Developer-first experience:
Native CI/CD integration - no config files needed
Webhook support for custom workflows
API access for advanced integrations
Backed by top-tier investors

More Shipping, Less QAing - Bug0 AI-powered QA automation