Exact outputKeep feedback anchored
Rally for macOS
Private Beta · v0.1.29
A local work surface for coding agents
The work happens
in Rally.
Run Claude Code, Codex, and Antigravity on your Mac. Select the exact parts of an agent response that need work, add your notes, and send one clear instruction back.
SELECT + ANNOTATE
Point to the exact output
COMBINE + SEND BACK
One reviewable next turn
The Input Harness
Point to the work.
Then steer it.
Select the exact phrases that need work. Rally keeps every quote beside its comment, preserves their order, and sends the review back without another model rewriting it.
- 01SelectMark the exact output.
- 02AnnotateAdd focused context.
- 03CombineBuild one ordered review.
- 04Send backSet the next direction.
01 / SELECT + ANNOTATE
Real Rally interaction
Spaces
Stay oriented as
sessions multiply.
Group related sessions into Spaces. Switch projects and Rally restores the sessions and active thread you left there, while each agent keeps its own provider context.
RALLY / SPACES
Real Rally interaction
Your agents · your machine
Keep the tools
you already use.
Rally gives local coding-agent sessions one working surface. It does not replace your provider account, proxy prompts through a Rally model, or merge context between agents.
Run the agents already installed on your Mac.
Start Claude Code, Codex, and Antigravity sessions from Rally and use the accounts you have already configured.
Keep each session’s own context and permissions.
Rally organizes the work around each agent. File access, commands, model behavior, and permission prompts still belong to that provider.
Work Together
Invite review.
Keep the agent in hand.
Share one active session with another Rally app. Guests can watch, comment, or propose a prompt within the role you approve. Nothing reaches the agent unless the host chooses to send it.
01 / HOST Local agent
Review and decide.
The host runs the agent and sets the boundary for every guest.
- Approve access to one selected session
- Choose Viewer or Commenter permissions
- Ignore, edit, or send proposed prompts
Guest review queueHost decides
02 / GUEST Rally app
Watch and suggest.
The guest joins through Rally, with only the role and session the host approved.
- Follow the selected session as a Viewer
- Comment on an exact passage as a Commenter
- Propose a prompt for the host to review
Prompt proposal“Check the empty-state path too.”
A clear sharing boundary
Share one session.
On explicit terms.
The agent stays on the host Mac
Rally launches the supported provider CLI that is already installed and signed in there.
The selected view is encrypted
The shared session view and guest feedback are encrypted before relay. Other sessions and raw files are not transferred.
Roles before actions
The host approves Viewer or Commenter access. Guest feedback never runs automatically.
Provider permissions still apply
Agents can run commands and edit files according to the permission mode set for that provider.
A shared transcript can contain text the agent read from a file. Review the session before sharing and use trusted project folders.
Private beta
Small cohorts,
direct learning.
Rally is opening in small groups while the review loop, provider behavior, and sharing boundaries are still being tested with real work.
Open Rallyor install with an invitation
Apple Silicon · macOS 12+ · Signed & notarized
Private Beta
Install Rally
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Installing the beta
- Open the downloaded DMG.
- Drag Rally to Applications.
- Open Rally from Applications and choose Open if macOS shows its standard downloaded-app confirmation.
Rally beta is signed and notarized by Apple, so the unidentified-developer bypass is not required. Future updates install from inside Rally.
Hit a rough edge? Send feedback → It shapes what ships next.
Feedback
Shape the beta.
Rally is early. Bugs, rough edges, missing features — tell us and it goes straight to the maker. Email is optional; leave it if you'd like a reply.
Thanks — got it. This is exactly how the beta gets better.
The working surface
The work happens
in Rally.
Review what came back, point to what matters, and send the next step with clearer direction. Keep parallel sessions organized as the work moves forward.