Standardper month
$5,000/month
- Shared support engineer with 48-hour first response time.
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Start here for the decision-making essentials: what Ellipsis does, who it is for, how it is accessed, and the first-party sources behind this profile.
$5,000/month
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Ellipsis is a Y Combinator-backed (W24) enterprise platform that runs managed Claude Code and Codex agents in isolated cloud sandboxes, defined as YAML files in the user's repo. It automates PR review, feature building, production debugging, and standup reports with per-session spend caps and AWS self-hosting.
Read-only public captures of Ellipsis’s homepage and verified pricing page. Screenshots are dated, never live embeds, and open full-screen.
Short answers to the questions buyers and builders commonly ask about Ellipsis. Each answer cites the shared ledger below, where every source is listed once.
Runs Claude Code and Codex coding agents in managed cloud sandboxes · Isolated sandboxes for every session with hard budgets and scoped permissions · Managed cloud platform that runs Claude Code coding agents · Outbound webhooks for session lifecycle events, available in a gated preview enabled per a
Run Claude Code and Codex in the cloud without thinking about infrastructure.
Engineering teams
Every engineering team has more work than people.
Review PRs, build features, and investigate production issues · Code review · Production debugging and standup reports · Review pull requests, build features, and investigate production issues
Ellipsis runs them to review PRs, build features, and investigate production issues.
Session transcripts are kept indefinitely by default; org admins can set retention between
An organization admin can set transcript retention between 7 and 365 days
Usage-based pricing with a $100 credit for new organizations, no per-seat or idle fees · Tokens billed at cost (no markup) plus a 10% platform fee; CPU $0.142/vCPU-hour and Memory · $100 signup credit for organizations and $10 for personal accounts
Usage-based pricing. New organizations start with a $100 credit, real agent tasks usually cost cents, and there are no per-seat or idle fees.
Public REST API at https://api.ellipsis.dev, authenticated with bearer tokens · Python SDK (ellipsis-dev) generated from committed OpenAPI spec providing sync and async /
The Ellipsis REST API lives at https://api.ellipsis.dev. Create an API key in the dashboard and send it as a bearer token.
This profile connects the jobs Ellipsis is described as handling with its delivery model, access options and the subjects used to match it to related products in this directory.
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Ellipsis | Managed Cloud for Coding Agents
Runs Claude Code and Codex coding agents in managed cloud sandboxes · Each agent session runs in its own isolated sandbox defined by a YAML environment file · Review PRs, build features, and investigate production issues
Runs Claude Code and Codex coding agents in managed cloud sandboxes
Review PRs, build features, and investigate production issues
Each agent session runs in its own isolated sandbox defined by a YAML environment file
Accessible from the terminal, web app, API, Slack, or GitHub
GitHub App installation on target repositories for cloning, branch pushing, and PR opening
Sessions can be auto-triggered from GitHub, Slack, Linear, Sentry events, cron schedules, and @ellipsis mentions
Usage-based pricing with a $100 credit for new organizations, no per-seat or idle fees
Tokens billed at cost (no markup) plus a 10% platform fee; CPU $0.142/vCPU-hour and Memory $0.024/GB-hour
Available as managed SaaS or deployable into a customer's own AWS VPC (BYOC)
A concise view of the jobs, capabilities and integrations described in the recorded product sources.
Documented product formats, platforms and official distribution destinations. Availability can vary by region and plan.
A concise history of software releases and material product changes. Events appear only when a dated source supports what changed.
Showing the newest updates and meaningful milestones. Open an entry for its summary and source.
Ellipsis released the Agent Cloud, a managed cloud platform for deploying and governing coding agents defined as YAML files in repositories, with scoped permissions, budget caps, and full session observability.
View source [24]Vision essay arguing software engineering is shifting toward agent-operated workflows where engineers define behavior, set constraints, and verify outcomes rather than writing every line of code.
View source [18]Announced a scheduled Ellipsis automation that polls for code changes and opens pull requests to keep documentation in sync, removing humans from the docs-update loop.
View source [16]Engineering retrospective covering sandboxing, context management, and cost control lessons from running autonomous coding agents in production since late 2023 across hundreds of repositories.
View source [17]Vision post framing engineering teams as 'agent operators' and positioning Ellipsis as a platform layer required to run fleets of autonomous coding agents across the SDLC.
View source [18]Facts, answers, structured details, milestones and primary resource links cite this shared ledger. Each external page appears once; release tags from the same GitHub project are grouped under one release history.
These tools share a workflow, capability or audience with Ellipsis. They may complement it rather than replace it, and are not presented as integrations or endorsements.
Per-session GitHub tokens scoped to allowed repos and revoked with the sandbox; code lives only in the session sandbox and is deleted when the sandbox is destroyed
Free Slack support channel for every customer with human response from the Ellipsis team within 16 hours
Ellipsis AI Inc.
New York, NY 10003
2023
Backed by Y Combinator (W24)
Engineering teams
Code review
Production debugging and standup reports
GitHub (pull requests, pushes, issues)
Linear
Slack
Isolated sandboxes for every session with hard budgets and scoped permissions
Define agents in YAML, deploy on git push
Frontier and open models with failover, BYOK supported
SOC 2 compliant with scoped credentials and audit trail
Source code is processed in memory only and never stored; not used for model training
AWS
Script sessions from CI and code
Installed on 67,000+ repositories across 400+ companies
Managed cloud platform that runs Claude Code coding agents
Review pull requests, build features, and investigate production issues
Public REST API at https://api.ellipsis.dev, authenticated with bearer tokens
The agent CLI is shipped as one open-source binary named 'agent'
Agent CLI installed via Homebrew: brew install ellipsis-dev/cli/agent
Agents execute in the Ellipsis cloud, not on the user's machine
Compatible with local coding agents Claude Code, Cursor, and Codex via a shared Agent Skill
Sessions can be constrained to a JSON schema declared in the agent's YAML, producing typed structured output
