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Ellipsis

AI coding agent for code review and bug fixing

Ellipsis is a YC W24-backed AI coding teammate for GitHub repositories that reviews pull requests, catches bugs, writes summaries, answers codebase questions, and generates tested fixes from comments or issues. It pairs automated review with code generation, $20/dev/month seat pricing, SOC 2 Type 1 controls, and no source-code persistence between workflows.

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About Ellipsis

Ellipsis operates as a true AI coding agent for the review phase of development, automatically analyzing pull requests and proactively fixing bugs rather than just flagging them. When it identifies an issue, it generates a fix and submits it as a suggestion or commit directly on the PR, significantly reducing the back-and-forth between reviewers and authors. The tool also handles routine tasks like creating release notes and answering technical questions about the codebase.

The platform provides context-aware code review that understands the broader codebase, not just the diff being reviewed. It can identify logic errors, edge cases, and potential regressions that surface-level linters miss. Build failures are analyzed and fixed autonomously, keeping CI pipelines green without requiring developer intervention for common issues like missing imports or type mismatches.

As a Y Combinator W24 company, Ellipsis has been validated by one of the most selective startup accelerators. The platform integrates directly with GitHub and emphasizes security through SOC 2 Type 1 controls and no source-code persistence between workflows. Pricing is currently listed at $20 per developer per month with unlimited usage, plus free use for public GitHub repositories and a 7-day trial for teams evaluating review and bug-fix automation.

Pricing & Platform Specs

Pricing Summary

Usage-based & developer-seat freemium pricing for autonomous AI PR reviews, issue solving, and code generation. Includes a 7-day free trial (no credit card required), initial starter credits ($100 org / $10 personal), and free access for open-source repositories upon request. Pro/Developer plans average $20-$40/dev/month (or usage compute/token rates with configurable developer/session budget caps) for automated PR reviews, @ellipsis-dev comment-to-fix generation, sandbox test execution, and issue-to-PR workflows. Team & Enterprise tiers ($100+/month or custom contracts) provide custom team rules, SAML SSO, SOC 2 Type 1 compliance, dedicated VPC sandboxes, and priority SLAs.

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Supported Platforms

GitHub

Explore categories, tags & use cases

Use Cases

Code Review

Alternatives

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Greptile is a Y Combinator-backed AI code review tool that builds a semantic graph of your codebase's functions, classes, and dependencies. Unlike diff-only reviewers, it is built to catch cross-file issues, architectural drift, and convention violations. Supports GitHub, GitLab, Jira, Slack, and VS Code. Offers cloud and self-hosted VPC deployment with SOC2 Type II compliance. Used by 250+ companies including Stripe and Amazon.

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AI code review by Cursor with multi-pass parallel analysis

BugBot is Cursor's AI pull request review layer for teams that want automated PR comments, custom rules, learned repository standards, and agent-assisted fixes close to their coding environment. Current docs list GitHub, GitHub Enterprise Server, GitLab, GitLab Self-Hosted, and Bitbucket Cloud setup paths. Pricing is usage-based, so Cursor-heavy teams should manage effort levels, privacy/storage settings, and review spend.

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Side-by-Side Comparisons

Ellipsis logo
Ellipsis
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BugBot logo
BugBot
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Codoki logo
Codoki

Ellipsis vs BugBot vs Codoki — AI Bug Detection & Fix Comparison

AI code review tools focused on bug detection and automated fix generation compete on different dimensions in 2026. Ellipsis from YC W24 acts as an AI teammate that reviews PRs and converts GitHub comments into working, tested code at $20 per developer per month. BugBot from Cursor runs 8 parallel review passes per PR with over 70% of flagged issues resolved before merge. Codoki combines static analysis with dynamic sandbox testing to catch 92% of bugs at just $12.50 per month.

EllipsisBugBotCodoki

Community experience

Sources & verification

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Content verified

Verification dates are editorial checks. Routine CMS saves and automatic updatedAt timestamps do not advance them.

FAQ

What is Ellipsis?

Ellipsis is a YC W24-backed AI coding teammate for GitHub repositories that reviews pull requests, catches bugs, writes summaries, answers codebase questions, and generates tested fixes from comments or issues. It pairs automated review with code generation, $20/dev/month seat pricing, SOC 2 Type 1 controls, and no source-code persistence between workflows.

Is Ellipsis free?

Ellipsis offers a free tier alongside paid plans. Usage-based & developer-seat freemium pricing for autonomous AI PR reviews, issue solving, and code generation. Includes a 7-day free trial (no credit card required), initial starter credits ($100 org / $10 personal), and free access for open-source repositories upon request. Pro/Developer plans average $20-$40/dev/month (or usage compute/token rates with configurable developer/session budget caps) for automated PR reviews, @ellipsis-dev comment-to-fix generation, sandbox test execution, and issue-to-PR workflows. Team & Enterprise tiers ($100+/month or custom contracts) provide custom team rules, SAML SSO, SOC 2 Type 1 compliance, dedicated VPC sandboxes, and priority SLAs.

Is Ellipsis still maintained?

Yes — Ellipsis is active. Its listing was last verified on September 6, 2026.

What are the best Ellipsis alternatives?

The first editor-selected Ellipsis alternatives are CodeRabbit, Greptile, BugBot.

How does Ellipsis score in our review?

The published editorial review lists Ellipsis at 74/100 overall across speed, privacy, and developer experience. Check the review's evidence status and test metadata for its verification level.