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Harness AI Test Automation

Developer tool

by Harness

Creates intent-based tests and runs them within CI/CD pipelines with AI-assisted failure analysis.

Find alternatives to Harness AI Test Automation

What it does

• Workflow automation
• Summarization

Features 4

• AI-Assisted DebuggingGives automatic root-cause analysis with failure location, retry patterns, likely causes and recommended fixes.
• AI AssertionsAdds natural language assertions to existing tests that validate intent rather than exact selectors.
• Cross-Browser ExecutionRuns Playwright suites in parallel across Chrome, Edge and Firefox with no infrastructure to manage.
• Build Logs and Execution ContextShows pipeline build logs and execution context for Playwright failures like any other CI step.

Sources

Pricing

Pricing page · 16 Oct 2026

"Start free, or talk to our team about Essentials and Enterprise."

Description

Official documentation · 16 Oct 2026

"Create robust, intent-based tests 10x faster"

What it does

Official documentation · 16 Oct 2026

"AI generates a natural-language summary of every failed test run."

Sold within

Official documentation · 16 Oct 2026

"fully integrated across the entire CI/CD pipeline"

Name

Official documentation · 16 Oct 2026

"using Harness AI Test Automation."

URL

Official documentation · 16 Oct 2026

"using Harness AI Test Automation."

Deployment

Official documentation · 16 Oct 2026

"Tests run in parallel across browser combinations on cloud infrastructure."

Interfaces

Official documentation · 18 Oct 2026

Page: 'AI assertions via Harness SDK Enhance existing tests with natural language assertions'.

Also from Harness

• Harness Platform Platform

  AI-native software delivery platform: pipelines and canary deployments, AI security testing, runtime API and AI protection, cost management and policy governance, driven by AI agents that recommend while people decide.

• Security Testing Agent AI agent

  Uses agents to triage and remediate software vulnerabilities.

• Runtime Protection Agent AI agent

  Blocks prompt injection and unsafe model output.

• Cost Management Agent AI agent

  Tracks cloud and AI spending and automatically fixes waste.

• AI SRE Application

  Correlates deployment, feature flag, and infrastructure changes during incidents.

• AI SAST Developer tool

  AI SAST scans agent-generated code and provides AI-generated fix suggestions.

• AI SCA Developer tool

  AI SCA applies reachability analysis and EPSS scoring to open-source risk detection.

• AI Posture Application

  AI Posture discovers AI assets and agents and assesses their security posture.

• AI Firewall Application

  AI Firewall blocks prompt injection, evasion, and malicious payloads targeting AI applications.

• AI and Cloud Costs Application

  AI and Cloud Costs translates natural-language governance intent into cloud rules and remediates violations automatically.

• Software Delivery Agent AI agent

  Automates CI/CD and infrastructure-as-code delivery.

• AI Evals Developer tool

  Scores AI-agent responses for faithfulness, relevance, and task completion.

• AgentTrace Developer tool

  Monitors AI-agent LLM calls, tool calls, and decisions.

• AI Code Review Developer tool

  Reviews pull requests by grouping diffs by risk so the riskiest changes come first, enforcing required checks that cannot be bypassed, and citing delivery history and the knowledge graph for context.

• AI DLC Insights Application

  Engineering-intelligence module that tracks DORA metrics, developer productivity and AI coding-tool spend together: which AI tools teams use, token consumption by developer, team, agent and model, AI-authored code and its effect on delivery.

• Worker Agents Agent platform

  Governed AI agents defined in a committed file that run inside Harness pipelines on events such as CI failures and pull requests, with prebuilt agents for autofix, code review, code coverage, feature-flag cleanup, manifest remediation and IaCM remediation.

• API Advanced Protection Application

  Detects and blocks API attacks, bots and Layer 7 DDoS with behavioral AI trained on live traffic, covering credential stuffing, account takeover and business-logic abuse such as BOLA and mass assignment.

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