Chat & terminal agents

Every agent CLI you pay for, as a chat or as a terminal.

SprintEngine runs on the frontier-lab subscriptions you already have — Claude Code, Codex, Cursor, Kimi, GLM, Grok, or any Claude Code-compatible CLI — rather than billing you at API rates.

Start a session as a chat and you get a conversation: your prompts, the agent's replies, and every file it reads, edit it makes and command it runs as a row you can open. Start it as a terminal and you get the CLI itself, exactly as it ships. The same agent, the same subscription; pick whichever suits the task, and mix them in one workspace.

Close the app and reopen it, and every session is still there.

Weapon recoil system
Colm Fee, needs approval

add recoil to the rifle: kick the camera 2° up on fire, settle over 300ms, and tighten the pattern while the player holds still. keep the bob spring, don't add a second one.

Thought for 4s
Permission · Run command
$ ue-cli build --target SkyholdEditor
SkillsFable 5.1· high
A chat agent: Claude Code underneath, a conversation on top — every read, edit and build a row you can open.
Level streaming hitches on the bridge
Rian SheilRunning
A terminal agent: the same CLI, exactly as it ships, in its own terminal.

What's next?

New chat: pick the machine, the project and the model — and, under ⋯, a chat or a terminal.
Claude CodeCodexCursorKimi CodeZ.AI GLMGrok BuildOpenCodeQwen CodeOpenRouter
Claude CodeCodexCursorKimi CodeZ.AI GLMGrok BuildOpenCodeQwen CodeOpenRouter

Works with the terminals you already pay for — and any Claude Code‑compatible CLI.