About
Checksum is a continuous quality platform that autonomously generates, runs, and maintains tests so engineering teams can ship AI-generated code without trading speed for reliability.
Unlike copilots that wait for prompts, Checksum works as a background agent, detecting what needs testing, generating production-ready Playwright, and healing broken tests automatically. Seventy percent of failures resolve autonomously, keeping suites green without manual effort.
Built on fine-tuned data from 1.5+ million test runs, Checksum covers every layer of the SDLC: end-to-end, API, and CI testing from a single platform. Tests are delivered as standard Playwright code, submitted as a PR to your repo. No vendor lock-in.
Checksum integrates natively with Cursor, Claude Code, and 100+ coding agents via /checksum slash commands, so code is tested before a human ever reviews it. AI handles generation and healing on Checksum's cloud: no LLM tokens.
The result: ship faster, with confidence.
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About
Shiplight brings autonomous AI agents to quality-assurance workflows, generating, running, and maintaining end-to-end tests so development teams can “ship fast and break nothing.” It enables full test coverage in just days, with no scripting required; test flows are auto-generated from product flows, documentation, support tickets, and more; parallel execution and smart caching deliver fast, reliable feedback; and visual editors and natural-language prompts mean non-coders (product managers, QA analysts) can create, review, and manage tests without writing scripts. The underlying agent “learns” the application’s behavior over time, visually navigating UI elements, clicking through flows, filling in forms, and adapting to UI changes, so that maintenance burdens and flaky tests are dramatically reduced. It fits into existing CI/CD pipelines, supports an agent-driven execution layer.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Audience
Software development teams seeking a solution to improve product quality and speed up release cycles
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Audience
Development, QA and product teams at software companies wanting a tool to automate end-to-end testing, maintain high release velocity and reduce test maintenance
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
No information available.
Based on tests maintained. Unlimited test runs. Unlimited auto-healings. Unlimited users. Pricing based on the number of tests maintained.
Free Version
Free Trial
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Pricing
Free
Freemium pricing model
Free Version
Free Trial
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationChecksum.ai
United States
checksum.ai/
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Company InformationShiplight
United States
www.shiplight.ai/
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Alternatives |
Alternatives |
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Categories |
Categories |
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API Testing Features
Functional Testing
Fuzz Testing
Load Testing
Penetration Testing
Runtime and Error Detection
Security Testing
UI Testing
Validation Testing
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Integrations
GitHub
Azure OpenAI Service
CircleCI
Claude
Claude Code
Cursor
Discord
Gemini
GitLab
Google Chat
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Integrations
GitHub
Azure OpenAI Service
CircleCI
Claude
Claude Code
Cursor
Discord
Gemini
GitLab
Google Chat
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