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
LaunchDarkly is the runtime control platform for the AI era. It includes two solutions: CodeControl and AgentControl.
CodeControl helps teams ship AI-generated code safely with feature flags, progressive rollouts, observability, Experimentation, and automatic recovery—so they can move fast without losing control.
AgentControl helps teams manage AI agents in production by configuring prompts and models, monitoring behavior, and taking action in real time without redeploying. Together, they help teams ship AI-built software with confidence, reduce risk, optimize AI performance and cost, and adapt continuously.
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Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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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
DevOps and IT teams looking for a private registry solution to detect vulnerabilities in images
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Support
Phone Support
Supported
24/7 Live Support
Not Supported
Online
Supported
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Support
Phone Support
Supported
24/7 Live Support
Not Supported
Online
Supported
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API
Offers API
Not Supported
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API
Offers API
Supported
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Screenshots and Videos |
Screenshots and Videos |
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PricingBased on tests maintained. Unlimited test runs. Unlimited auto-healings. Unlimited users. Pricing based on the number of tests maintained.
Free Version
Not Supported
Free Trial
Supported
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Pricing
$12 per month
Free Version
Supported
Free Trial
Supported
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Reviews/
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Reviews/
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Pros & Cons from Real UsersPros
Cons
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Training
Documentation
Supported
Webinars
Supported
Live Online
Supported
In Person
Supported
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Training
Documentation
Supported
Webinars
Supported
Live Online
Supported
In Person
Not Supported
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Company InformationChecksum.ai
United States
checksum.ai/
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Company InformationLaunchDarkly
Founded: 2014
United States
launchdarkly.com
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Alternatives |
Alternatives |
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Categories |
Categories |
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API Testing Features
Functional Testing
Supported
Fuzz Testing
Not Supported
Load Testing
Not Supported
Penetration Testing
Not Supported
Runtime and Error Detection
Not Supported
Security Testing
Not Supported
UI Testing
Supported
Validation Testing
Supported
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Integrations
5X
Not Supported
AccessOwl
Not Supported
Atlassian Rovo
Not Supported
Axonius
Not Supported
Azure DevOps Labs
Not Supported
Azure OpenAI Service
Supported
BI Book
Not Supported
Canopy
Not Supported
Discord
Supported
GitHub
Supported
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Integrations
5X
Supported
AccessOwl
Supported
Atlassian Rovo
Supported
Axonius
Supported
Azure DevOps Labs
Supported
Azure OpenAI Service
Not Supported
BI Book
Supported
Canopy
Supported
Discord
Not Supported
GitHub
Not Supported
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