CI/CD that supports your agentic dev loop.

Legacy CI/CD platforms can't keep pace with how quickly engineering is evolving. RWX is built from first principles to support the rapid iteration cycle your agents need.

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Truly continuous integration.

Tighten the loop between writing code and validating it. Your agents iterate faster. Your engineers debug faster.

Push. Wait. Watch it fail. Repeat.

Legacy CI/CD is tightly coupled to version control.

“WIP.” Commit. Push. “WIP.” Commit. Push.

Post-hoc feedback is a tax on innovation and velocity. Agents and developers need to be able to continuously validate their changes.

Validate before you push.

Run the same validations that CI runs, against uncommitted local changes. Pair an agent with rwx run so it produces passing CI before ever opening a PR.

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Add a print statement. Push. Wait.

Legacy CI/CD platforms have limited debugging capabilities. Developers often resort to print debugging and scrolling through logs in a web browser.

“Added log statement.” Commit. Push. “Added another log statement.” Commit. Push.

Drop a breakpoint.

Add rwx-breakpoint anywhere in a task and the VM pauses on that line. SSH directly into the exact environment your CI run uses. You can open debug sessions in a running task directly from the UI without editing your workflow.

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“Works on my laptop. But not on CI.”

Laptops inevitably drift. Tooling skews. Chip architectures and operating systems vary.

Maintaining a consistent development environment requires curating a bespoke dev container image and remembering to change it when dependencies update.

Give your agents the environment they need to be successful.

Standardize the tools your agents use to generate code. Execute individual commands without kicking off a full build. No need to maintain a bespoke development container image: your sandbox is the exact same VM that CI uses.

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CI/CD reimagined.

We've rebuilt CI/CD from first principles to unlock build optimizations that legacy providers can't offer.

Do all the build avoidance yourself.

Legacy CI/CD builds are slow so teams resort to manual build avoidance.

Some teams spend time fiddling (and often misconfiguring) actions/cache.

Others write complicated conditional build logic or pre-compile the superset of all their dependencies into a bloated base container image.

Automatic content-based caching.

Each task produces a snapshot of its filesystem. Downstream tasks combine and filter upstream filesystem layers. Same files? Same command? The task automatically cache hits.

clone2s

rubyCached

gemsCached

nodeCached

node-modulesCached

rspec12s

jestCached

Waste work in every shard. Every run.

Legacy CI/CD platforms charge a tax on parallelism. Splitting a test suite over 4 shards means 4 fresh VMs, 4 container image pulls, 4 redundant git clones, 4 install commands.

You pay for redundant work on every run.

Parallelism without redundancy.

Every step runs in its own VM. Independent downstream tasks run in parallel. Setup happens once.

node

clone

node-modules

pytest (1)

pytest (2)

ruff

jest

eslint

Flaky test? Rerun the world.

Legacy CI/CD platforms are all or nothing. If a single flaky test fails at minute 12, you need to rerun all of the setup and every passing test again.

Targeted retries.

Rerun just the failing test. Cached upstream layers are reused. Pay the setup cost once instead of every time you retry.

code3s

nodeCached

node-modulesCached

build1m 16s

Playwright (1)4m 28s

Playwright (2)2m 47s

Overpay for every run.

Legacy CI/CD platforms run an entire job on a single VM.

Your lint step may be computationally trivial, but if it runs after a resource-hungry step like a compilation, you continue to pay for the higher CPU and memory.

Right-sized compute, per task.

Every task picks its own VM shape and size. Stop paying 16-core prices for git clone.

clone2 vCPU · 4 GB

install-rust2 vCPU · 4 GB

cargo-clippy2 vCPU · 4 GB

cargo-build32 vCPU · 64 GB

Trigger CI/CD in three steps.

Pair RWX with the coding agent you already use.

❯_Read the getting started guide

Install RWX

Add the CLI and install the RWX skill.

❯ brew install rwx-research/rwx/rwx
❯ rwx skill install

Define your build

Describe your build in .rwx/ci.yml.

❯ claude -p "Migrate my build to RWX"codex exec "Migrate my build to RWX"cursor-agent -p "Migrate my build to RWX"gemini -p "Migrate my build to RWX"

Trigger a run

Launch a build directly from your local changes.

❯ rwx run ci.yml

Ditch your legacy
CI/CD platform.

Start building Talk to an engineer