Blog
Technical articles about CI automation, AI agents, and pipeline reliability.
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How Stitch stacks up: a deeper look at the local-first CI market
Most CI assistants want you to adopt their cloud, their monorepo, or their SDK. Stitch reads the pipeline you already wrote and runs it next to the agent you already own. Here is what that actually changes versus Gitar, Nx Cloud, and Dagger plus AI.
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Stitch 2.0 is here: run your CI locally, fix failures with AI
Stitch 2.0 is a complete rewrite. Python became TypeScript, CI-native became local-first, two pipeline jobs became one npx command. Here is what changed and why it took a full rewrite to get there.
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Getting started with Stitch 2.0
A practical walkthrough of Stitch 2.0: install, run, watch. No config files, no API keys, no new pipeline jobs. Just your existing CI, running locally, with an AI agent on call.
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Deleting our regex classifier: when AI replaces your own abstraction
We spent months building a weighted regex engine that classified CI errors into nine categories with confidence scores. Then we deleted it. This is the story of why it had to go, and what replaced it.
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Local-first CI: the shift that redefined Stitch
We stopped thinking of Stitch as something that runs inside your pipeline and started thinking of it as something that runs on your laptop. That single move made almost every hard problem easier.
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What we got wrong with Stitch v1
Stitch v1 was a Python library that ran as a CI job, diagnosed failures with a regex classifier, and opened a merge request with the fix. It worked. And it was still the wrong shape.
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How AI agents fix CI pipeline failures (v1 architecture)
A technical walkthrough of Stitch v1: log parsing, regex-based classification, scoped model context, and single-branch fix delivery. Written against the v1 design, kept for context on how our thinking evolved.
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Getting started with Stitch Agent (v1)
The original v1 setup guide: two CI jobs, a Docker image, and a handful of environment variables. Kept for historical reference.
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Introducing Stitch: the AI agent that fixes your CI
The original v1 announcement. Stitch as a Python library that runs inside your CI, opens a merge request with the fix, and needs no servers to manage.
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