Momentum, restored
The CI/CD agent that keeps work moving
Chunk monitors, troubleshoots, and optimizes your delivery pipelines, eliminating obstacles before they slow you down.
Built for AI scale development
AI generates complex code fast. Validation needs to keep pace. Chunk makes CI/CD autonomous and proactive, fixing failures and optimizing pipelines for you, so you can focus on building.
Ship faster
Run only the tests that matter. Chunk analyzes every change to skip redundant work and accelerate delivery.
Fix smarter
Resolve failures instantly with autonomous root-cause analysis and intelligent fixes that keep recovery hands-free.
Eliminate busywork
Let Chunk handle the toil so your team can focus on innovation, quality, and customer impact.
Context-aware, autonomous CI
Chunk understands your build history, adapts to your team’s patterns, and improves your builds to keep delivery moving.
Repair broken builds
Diagnoses build failures at the source and proposes corrective PRs to restore flow quickly.
Stabilize flaky tests
Detects instability and applies automated fixes to reduce false failures and wasted runs.
Better tests = better products
Generates improved tests and optimizations for faster, more reliable builds.
Smart resource management
Insights into bottlenecks and wasted compute allow Chunk to run selective tests and improve efficiency.
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“Waking up to a PR sure beats spending the day investigating.”
Engineering leader | Tech
Frequently asked questions
How does Chunk work?
How does Chunk work?
Chunk connects to your existing CircleCI pipelines and analyzes both your build history and repository code to understand how your tests, configurations, and dependencies behave. It uses AI to detect flaky tests, diagnose broken builds, and optimize your pipelines by running only the tests that matter. When issues occur, Chunk identifies root causes, proposes or applies validated fixes automatically, and learns from every build to prevent repeats. Chunk uses your own OpenAI or Anthropic API key, so your data and credentials always stay fully under your control.
Is Chunk secure?
Is Chunk secure?
Yes. Chunk runs entirely within CircleCI’s secure environment and uses read-only access to your repository to analyze tests, configurations, and dependencies. All AI processing happens through your own OpenAI or Anthropic API key, so your data and credentials remain fully under your control. Chunk never sends your code to CircleCI or any external provider for model training. It uses only the information needed to identify issues, apply fixes, and optimize your pipelines safely.
Can I use Chunk with my existing pipeline?
Can I use Chunk with my existing pipeline?
Absolutely. Chunk integrates directly with your CircleCI projects, no rebuild required. It continuously analyzes build results and repository context to diagnose failures, apply fixes, and streamline your test runs for faster feedback.
What kinds of improvements can I expect?
What kinds of improvements can I expect?
Teams using Chunk see faster feedback cycles, fewer false failures, and more consistent delivery. By running only the tests that matter, repairing failures automatically, and optimizing pipelines over time, Chunk keeps your CI/CD process reliable, efficient, and hands-free.
The CI/CD AI agent you didn’t know you needed
Chunk takes on the toil; you take the credit. Start shipping today with autonomous validation that learns, adapts, and acts on your behalf.