Your Team Runs 8 QA Tools.
They Should Run One.
Replaces and integrates with your existing QA tools
Your QA Stack Is Held Together with Duct Tape
Separate tools for test execution, bug tracking, visual regression, performance, and accessibility. None of them talk to each other. Every bug takes hours to triage.
Projected industry average for mid-market teams running separate tools for test execution, bug tracking, visual regression, performance monitoring, and accessibility.
Industry benchmark for time between bug detection and first human review. Includes classification, prioritization, assignment, and initial investigation.
Industry research shows the majority of regression failures stem from the same code areas. Without knowledge-graph tracking, teams re-fix the same bugs repeatedly.
Projected proportion of QA engineering time spent updating selectors, fixing flaky tests, and maintaining test infrastructure instead of finding real bugs.
Statistics are industry projections and estimates based on published research and internal analysis. Individual results will vary based on team size, tooling, and workflows.
7-Stage Autonomous Remediation Pipeline
From bug detection to verified fix — autonomously. The Opus 4.6 Plan Review Gate (Stage 4) validates every remediation plan against six formal criteria before any code is modified.
Detection
Automated tests, human testers, and infrastructure signals all feed into a unified intake
AI Triage
Classify severity, priority, category. Auto-assign. Link similar bugs via knowledge graph
Plan Generation
Analyze root cause, query prior attempts, generate fix plan with blast radius estimate
Opus 4.6 Review Gate
Validate plan against 6 formal criteria (P1-P6) with historical context. Approve, revise, or reject
Execution
Create branch, commit fix, open PR with labels and reviewer assignment from CODEOWNERS
Verification
Regression suite, failing tests, visual diff, performance check, accessibility scan
Human Sign-Off
QA tester reviews PR diff + bug + results. Approve to auto-merge and close ticket
Full pipeline cost: ~$0.50-$1.50 in LLM API tokens per remediation cycle
Everything QA Needs. Nothing It Doesn't.
From AI-powered bug triage to autonomous remediation, regression prediction to visual diff — every capability purpose-built for quality assurance.
AI Bug Triage
Classify severity, priority, and category automatically. Link similar bugs via knowledge graph. Auto-assign to the right team member.
Auto-Remediation
7-stage pipeline from detection to verified fix. Opus 4.6 review gate validates every plan before code is touched. ~$0.75 per remediation.
Regression Prediction
Knowledge-graph-driven risk scoring. When code changes arrive, traverse the graph to predict which tests will fail and run them first.
Visual Diff
Screenshot comparison across Chromium, Firefox, and WebKit. Vision-capable LLM distinguishes meaningful regressions from acceptable changes.
Tester Portal
Human-in-the-loop testing with Konva.js annotation canvas (8 tools), auto-metadata capture, and rrweb session recording.
Quality Scorecard
Pass rate, defect density, coverage, MTTR, automation ratio, and composite quality score. Daily materialized metrics per plugin.
GitHub Integration
Webhook-driven CI/CD. Auto-create PRs for fixes, post check statuses, trigger verification chains on PR open, and auto-merge on approval.
nexus-alive Bridge
Bidirectional infrastructure integration. Pod crashes, OOM events, and 503s auto-create QA tickets. QA findings trigger infrastructure investigation.
Built for Scale. Priced for Reality.
10
Testing Paradigms
Regression, integration, smoke, visual, performance, accessibility, security, API, exploratory, load
16
AI Skills
From bug triage to full remediation chains, registered in the orchestrator skill registry
7-Stage
Remediation Pipeline
Detection through human sign-off, with Opus 4.6 plan review gate at Stage 4
~$0.75
Per Remediation (Projected)
Average LLM API token cost per full remediation cycle, based on internal benchmarks
How NexusQA Compares
One platform covering 25 capabilities vs. point solutions that cover 4-9. Competitor pricing sourced from public websites as of April 2026.
| Capability | NexusQA From $0/mo Free tier available | Mabl From ~$500/mo Public pricing, per-seat | QA Wolf Custom Usage-based, starts ~$2K/mo | Tricentis Custom Enterprise pricing, typically $50K+/yr |
|---|---|---|---|---|
| Regression Testing | ||||
| Integration Testing | — | — | ||
| Smoke Testing | — | |||
| Visual Regression | — | — | ||
| Performance Audits | — | — | ||
| Accessibility Audits | — | — | ||
| Security Testing (DAST) | — | — | ||
| API Testing | — | — | ||
| Exploratory Testing | — | — | — | |
| Load Testing | — | — | ||
| AI Bug Triage | — | — | ||
| Autonomous Remediation | — | — | — | |
| Knowledge Graph Regression Prediction | — | — | — | |
| Opus 4.6 Plan Review Gate | — | — | — | |
| Human-in-the-Loop Tester Portal | — | — | — | |
| Screenshot Annotation (8 tools) | — | — | — | |
| Session Recording (rrweb) | — | — | — | |
| Self-Healing Selectors | — | — | ||
| GitHub PR Automation | — | — | — | |
| Infrastructure Bridge (nexus-alive) | — | — | — | |
| Quality Scorecard & Metrics | — | — | ||
| Cron-Based Test Scheduling | — | — | — | |
| Freelancer QA Management | — | — | ||
| Multi-Browser (Chromium/Firefox/WebKit) | ||||
| Multi-Tenant with RLS | — | — | — | |
| Total Capabilities | 25/25 | 6/25 | 4/25 | 9/25 |
Capability assessment based on public documentation and marketing materials as of April 2026. Competitors may have additional capabilities not listed. Pricing reflects publicly available information.
From Zero to Autonomous QA in 4 Steps
Connect your repository, define what to test, and let NexusQA handle the rest.
Connect Your Repo
Link your GitHub repository. NexusQA installs a webhook to monitor PRs, deployments, and code changes in real time.
Define Test Suites
Create test suites across 10 paradigms. Write Playwright scripts in Monaco editor or describe tests in natural language and let AI generate them.
AI Runs & Triages
Tests execute on horizontally-scaled Playwright workers. Failures auto-triage via AI, link to similar bugs in the knowledge graph, and create QA tickets.
Autonomous Remediation
The 7-stage pipeline generates fix plans, validates them with Opus 4.6, executes the fix, verifies it, and presents it for human sign-off.
Built for Every Role in QA
Whether you write tests, manage teams, or test as a freelancer — NexusQA adapts to your workflow.
QA Engineer
Ship faster with AI as your testing co-pilot
- Write tests in natural language or Playwright scripts
- AI auto-heals broken selectors so tests stop being flaky
- Regression prediction tells you which tests to run first
- Visual diff catches UI regressions across 3 browsers
- Performance and accessibility audits run automatically
QA Manager
Full visibility without the spreadsheet gymnastics
- Quality scorecard with pass rate, MTTR, and defect density
- Kanban board for ticket management with AI triage
- Schedule tests on cron and monitor via calendar view
- Manage freelancer QA contracts and billing in one place
- Autonomous remediation reduces your team's bug backlog
Freelance Tester
Test smarter with AI-suggested focus areas
- Tester portal with embedded app and annotation canvas
- 8 annotation tools including blur for PII redaction
- Auto-capture of console errors, network failures, and browser info
- Session recording via rrweb for full DOM mutation replay
- AI suggests focus areas based on recent code changes
Transparent Pricing. No Per-Feature Add-ons.
Every paid tier includes all 10 testing paradigms, AI triage, and the autonomous remediation pipeline. Free tier available for small projects.
Free
- 1 project
- 100 test runs/mo
- 3 test suites
- Regression + smoke testing
- AI bug triage (50/mo)
- Community support
Team
- 10 projects
- 5,000 test runs/mo
- Unlimited test suites
- All 10 testing paradigms
- AI bug triage (unlimited)
- Auto-remediation (100/mo)
- Visual diff + performance
- GitHub integration
- Tester portal (5 seats)
- Quality scorecard
- Priority support
Business
- Unlimited projects
- Unlimited test runs
- Unlimited test suites
- All 10 testing paradigms
- Auto-remediation (unlimited)
- Security testing (DAST)
- Load testing (k6/Artillery)
- Freelancer management
- nexus-alive bridge
- Tester portal (unlimited)
- SSO + RBAC
- Dedicated support
Enterprise
- Everything in Business
- On-premise deployment
- Custom AI model routing
- Dedicated Playwright workers
- Custom integrations
- SLA with 99.95% uptime
- Technical Account Manager
- SOC 2 Type II (roadmap)
Frequently Asked Questions
Those tools focus on test execution. NexusQA unifies 10 testing paradigms (regression, integration, smoke, visual, performance, accessibility, security, API, exploratory, load) with AI-powered triage and a 7-stage autonomous remediation pipeline. It doesn't just find bugs — it fixes them.
Stage 4 of the remediation pipeline uses Anthropic's Opus 4.6 reasoning model to validate every fix plan against 6 formal criteria (P1-P6): historical precedent, root cause vs. symptom, blast radius, decision consistency, confidence level, and existing solutions. Plans can be approved, revised, or rejected before any code is modified.
Based on internal benchmarks, the full 7-stage pipeline costs approximately $0.50-$1.50 in LLM API tokens per remediation cycle, averaging around $0.75. This covers AI triage, plan generation, Opus review, execution, and verification. Your actual costs depend on your AI provider configuration.
Yes. NexusQA runs Playwright tests natively and can import existing Playwright scripts. For Selenium or other frameworks, you can use the natural language test generation to recreate tests, or integrate via the API testing paradigm. GitHub webhook integration means your CI/CD pipeline stays intact.
NexusQA runs on the Nexus Backplane: PostgreSQL (with row-level security), Redis (for BullMQ job queues), MinIO (S3-compatible object storage for screenshots and recordings), and GraphRAG (PostgreSQL + Qdrant + Neo4j for knowledge graph). It deploys as two Kubernetes services: an API server and horizontally-scaled Playwright workers.
NexusQA stores bug patterns, test failures, and code changes as entities in a knowledge graph with typed relationships. When new code changes arrive, the regression predictor traverses the graph to find historically correlated failure patterns, computes risk scores, and reorders test execution so the highest-risk tests run first. Over time, prediction accuracy improves through feedback loops.
Yes. The Tester Portal renders the target application in an iframe with a Konva.js annotation canvas overlay (8 tools: arrow, circle, rectangle, text, freehand, highlight, blur, numbered marker). Testers can screenshot, annotate, and submit bugs while the system auto-captures console errors, network failures, and browser metadata. Session recording via rrweb is optional.
NexusQA includes OWASP ZAP DAST scanning for XSS, SQL injection, auth bypass, header security (CSP, HSTS, X-Frame-Options), rate limiting, and session management. Security testing is classified as high-risk and requires explicit approval before execution. Results feed into the same triage and remediation pipeline as other bug types.
Stop Fighting Fires.
Start Preventing Them.
Join the teams replacing 8 disconnected QA tools with one AI-native platform. Free tier available — no credit card required.
14-day free trial on all paid plans. No credit card required.