Ellipsis
- Company typePrivate
- Founded2024
- HeadquartersNew York, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
Ellipsis firmographics
Firmographics- Name
- Ellipsis
- Legal name
- Ellipsis AI Inc
- Website
- https://ellipsis.dev
- Company type
- Private
- Founded year
- 2024
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
Ellipsis industry classification
Industry- Product category
- AI Developer Tools
- NAICS
- Computer Systems Design and Related Services (54151), Computer Systems Design Services (541512), Custom Computer Programming Services (541511), Computer Systems Design and Related Services (5415)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming Services (7371)
- akta.pro primary industry
- Batch ETL/ELT Platforms (HDAEACAA)
- akta.pro secondary industry
- Integration Monitoring, Observability & AIOps for Integration (HDAEAIAH)
Keywords
Where Ellipsis is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Ellipsis business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- Per-Seat Subscription: Monthly subscription at $20 per developer per month. Each seat includes unlimited AI code reviews, pull request summaries, code generation, and Q&A functionality. Free for public GitHub repositories.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Per seat | Monthly | $20/month per developer - unlimited usage |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels8 records
Ellipsis product offering
Product offeringCore offering
Ellipsis provides an AI teammate that integrates with GitHub repositories to automatically review code on every commit and pull request, generate tested bug fixes, answer codebase questions, and trigger development workflows via Slack and Linear. The service is sold as a per-developer subscription with unlimited usage and is free for public GitHub repositories, with enterprise customers able to procure dedicated API access and private deployments.
Product overview
Ellipsis is an AI-powered software engineering platform that provides automated code reviews and bug fixes as its core offering. The platform consists of an AI teammate that integrates with GitHub (primary), Slack, and Linear to review code, fix bugs, generate code, and automate development workflows. Key modules include Code Review and Bug Fixes (core), Code Generation, Pull Request Summaries, Implementation Plans, Question & Answer, Activity Reports, and three workflow automation systems (React Workflows for event triggers, Cron Workflows for scheduled tasks, and Tag Workflows for @mentions). An Analytics module provides engineering performance metrics. All modules share underlying AI infrastructure including a Code Search agent with RAG+ retrieval and multi-model LLM processing (Sonnet-3.6 and GPT-4o primarily).
Differentiator
Problem solved
Functional benefit
Products and services
- Ellipsis AI Code Reviews & Bug Fixes Platform Cloud-hosted AI teammate that installs as a GitHub App to automatically review code on every commit and pull request, deliver tested bug fixes, and trigger workflow automations for software development teams.
- Smart Code Reviews Automated AI code review that runs on every commit and pull request to flag logical errors, anti-patterns, security issues, style guide violations, and documentation drift within 2-3 minutes.
- Bug Fixes Turns review comments on pull requests into working, tested code fixes delivered as ready-to-merge pull requests without opening an IDE.
- Async Code Generation Generates working, tested code from tagged comments on GitHub, Slack, or Linear by spawning Docker containers to build, lint, and test the result before returning a pull request.
- Codebase Question & Answer Conversational Q&A about a codebase accessible via GitHub PRs/issues, Slack, and Linear, drawing on indexed code and historical pull requests to return context-aware answers.
Quantifiable outcome
- Review time reduced to 2-3 minutes per PR
- +3 more outcomes
Companies that use Ellipsis
Customer profileNamed customers16 records
Segments2 records
Ideal customer profiles2 records
Ellipsis technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
AI capability8 records
Feature8 records
Ellipsis partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core.
- GitHubcorePrimary integration platform. Ellipsis installs as a GitHub App. Reviews PRs, responds to @mentions, creates branches and commits, and posts comments directly in GitHub.
- SlackcoreIntegration allows asking questions about codebase, receiving notifications, and interacting with Ellipsis via Slackbot in team channels.
- AWScoreHosting provider for Ellipsis services. Code processing happens in private AWS VPC with security group rules preventing unwanted access.
- OpenAI/Azure OpenAIcoreLLM providers. Neither uses data from API requests to train models. Ellipsis uses primarily Claude Sonnet 3.6 and GPT-4o, with occasional o1 model integration.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
Ellipsis competitors and assessment
Company assessmentDirect peers
- CodeRabbit: AI-powered code review tool that integrates with GitHub and provides automated PR feedback. Direct head-to-head competitor in AI code review with a similar PLG GitHub App distribution model.
- Greptile: AI code review agent that builds a knowledge graph of codebases and reviews PRs on GitHub. Direct competitor in AI-driven PR review with comparable positioning to engineering teams.
- Sourcery: AI code review tool that provides automated PR feedback and refactoring suggestions on GitHub. Direct competitor focused on the same developer-tool code review category.
- Qodo (formerly CodiumAI): AI code review and test generation platform with PR-Agent open-source offering. Direct competitor in AI code review with overlapping agentic GitHub workflows.
- Bito: AI code review agent that reviews PRs and generates tests on GitHub and other platforms. Direct competitor with similar per-developer pricing and PR-focused feature set.
Broad incumbents
- GitHub Copilot: Microsoft-owned AI coding assistant that is expanding into PR review, chat, and agentic workflows. Largest incumbent in the space and the primary competitive threat given its native GitHub integration and enterprise distribution.
- Cursor: AI-native code editor (forked from VS Code) that provides AI code generation, review-style feedback, and agentic workflows. Adjacent competitor that addresses overlapping developer workflows from the IDE rather than the PR layer.
- Codacy: Established automated code quality and review platform with rule-based and AI-driven analysis. Broader incumbent in code review with overlapping PR feedback capabilities and an enterprise customer base.
- Sonar (SonarQube): Long-standing code quality and static analysis platform with AI-assisted review features (Sonar AI CodeAssurance). Broad incumbent offering automated code review for enterprise engineering teams.
Emerging players
- Tabnine: AI code assistant with code review and generation capabilities, with strong enterprise positioning and on-premises deployment options. Comparable to Ellipsis on the AI developer productivity axis but with a more established enterprise GTM motion.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Ellipsis social profiles
Digital presenceEllipsis compliance and trust
Trust signalCompliance2 records
Ellipsis financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ellipsis leadership team
Management profileNumber of profiles
Profiles2 records
Ellipsis funding detail
Funding detailFunding overview
Funding rounds2 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ellipsis M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ellipsis
What does Ellipsis do?
Ellipsis provides an AI teammate that integrates with GitHub repositories to automatically review code on every commit and pull request, generate tested bug fixes, answer codebase questions, and trigger development workflows via Slack and Linear. The service is sold as a per-developer subscription with unlimited usage and is free for public GitHub repositories, with enterprise customers able to procure dedicated API access and private deployments.
Is Ellipsis a public or private company?
Ellipsis is a private company. It is classified as venture growth investor backed and is currently operating.
When was Ellipsis founded?
Ellipsis was founded in 2024. It employs 1 to 10 people.
Where is Ellipsis based?
Ellipsis is headquartered in New York, United States, in the North America region.
How does Ellipsis make money?
One revenue line is on record: per-Seat Subscription.
Who are Ellipsis's main competitors?
Direct peers on record are CodeRabbit, Greptile, Sourcery, Qodo (formerly CodiumAI) and Bito. Broad incumbents are GitHub Copilot, Cursor, Codacy and Sonar (SonarQube). Tabnine is listed as an emerging player.
Does Ellipsis have an API?
Yes. Enterprise API access available by contacting [email protected]. API enables organizations to integrate Ellipsis capabilities into their own systems. Enterprise customers receive dedicated support for API integration. Developer documentation is at docs.ellipsis.dev/integrations.
What industry is Ellipsis in?
Ellipsis's product category is AI Developer Tools. Its primary akta.pro industry code is HDAEACAA, Batch ETL/ELT Platforms, with a secondary code of HDAEAIAH, Integration Monitoring, Observability & AIOps for Integration. Its NAICS code is 54151 and its SIC code is 7372.