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Artifex.
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9 open-source tools · MIT · AI-powered

Build better.
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A suite of AI-powered developer tools that diagnose failures instantly, catch bugs before they ship, and keep your codebase honest — forever free.

9 toolsMIT licensedpip installableCI-ready
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RootCause·ErrorMentor·TestGap·HalluCheck·IntentDiff·DepSecure·ArchGuard·SpendSentry·ContextKit·Open Source·MIT Licensed·AI-Powered·pip installable·CI-ready·RootCause·ErrorMentor·TestGap·HalluCheck·IntentDiff·DepSecure·ArchGuard·SpendSentry·ContextKit·Open Source·MIT Licensed·AI-Powered·pip installable·CI-ready·
0
Open-source tools
All MIT licensed
0%
Diagnosis accuracy
On real-world tests
0%
Fewer tokens
With ContextKit
0s
Time to fix
From failure to patch

/ live demo

Watch it work.

Real output. Real diagnosis. One command.

rootcause — zsh
rootcause pytest tests/test_auth.py::test_login

/ community

Built in public.
For engineers, by engineers.

Every tool is open. Every issue is welcome. Every PR ships faster than you expect. This is engineering at its best — transparent, collaborative, and relentless.

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New tools ship weekly.

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