Cloud platform for coding agents

You choose the harness, we handle the infrastructure

Ellipsis is the infrastructure under whichever agent wins: sandboxes, credentials, budgets, and logs stay the same while the harness and model are config fields.

Agents are defined as code

An agent is a YAML file in your repo: the prompt, the model, the sandbox, the permissions, the budget. Like infrastructure-as-code, for your agents.

Scoped credentials, hard budgets, full audit trail

Agents stop running on developers’ own credentials. Permissions are minted per session, spend is capped and attributed, and the transcript outlives the sandbox.

Spawning agents is as simple as POST /v1/sessions

Put an LLM decision-maker anywhere in your SDLC with no infra to manage. Spawn a session from any workflow and get typed, structured output back.

One command starts a cloud session and streams it back to your terminal. Close the laptop; the agent keeps going.

Spawn a session from any workflow with one request. Put an agent anywhere in your SDLC.

Mention @ellipsis on any pull request or issue. The agent answers in the thread, with the repo cloned.

Mention @ellipsis on an issue and the agent picks it up. The reply lands on the issue, often with the PR.

Define in YAML, deploy with git push

Prompt, triggers, and spend caps live in one YAML file, reviewed and versioned like the rest of your code.

You can close your laptop now

Isolated sandboxes, durable conversations on every PR and thread, and agents that start themselves.

An isolated computer for every session

Your toolchain baked into a warm image, with credentials scoped below any developer.

Log every step, including Thinking and Tool calls

Watch sessions live, trace every step, open an editor into the sandbox, and search everything.

Define agent permissions as code

Hard budget caps at every level, SOC 2 controls, and an audit trail for every action.

Everything the dashboard does, scriptable

Start sessions from CI and scripts, read typed results back, and let agents spawn agents.