Greptile
YC W24San Francisco, US Β· Founded 2023 Β· 35 employees Β· 3 known investors
Greptile provides AI agents that review and test pull requests by constructing a graph index of the codebase and using a swarm of agents to detect code quality issues, security risks, and logical bugs across multiple files. The platform serves software development teams and integrates with GitHub and GitLab.
Also known as Onboard AI
AI & Machine LearningDeveloper ToolsEnterprise SoftwareArtificial IntelligenceAIUnited States of AmericaAmerica / Canada
Founders & leadershipΒ· Y Combinator alumni (W24)
Greptile was founded in 2023 by Daksh Gupta, Soohoon Choi, and Vaishant Kameswaran.
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Daksh GuptainπCo-Founder, CEODaksh Gupta studied computer science at Georgia Tech and interned at Amazon. He is co-founder of Greptile, an AI code reviewer.
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Soohoon ChoiinπCo-founder Β· ctoSoohoon Choi is CTO and cofounder at Greptile, a Y Combinator W24 company.
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Vaishant KameswaraninπCo-FounderVaishant Kameswaran founded Greptile. He studied computer science at Georgia Tech with a minor in linguistics.
Investors Β· 3
Funding
SEC filings, press & company announcements$25M disclosed across 1 of 3 rounds Β· 2024β2025
- $25MSeries ASep 2025 Β· 2 sources
Benchmark Capital (lead), Initialized Capital, Y Combinator, YC
Source β - Undisclosed amountSeries AJul 2025
Benchmark (lead)
Source β
Source: company announcements and press reports β follow each round's link for the claim.
The YC applicationΒ· Winter 2024 batch
Images
Founder mafia
3 people who came through Greptile went on to found or lead other companies.
Competitors Β· 10
by search overlapQodo115 shared keywordsQodo provides AI-powered code review and code quality governance for enterprise engineering teams, using specialized review agents and a context engine that reason over a full codebase to flag bugs, rule violations, and requirement gaps. Its platform enforces self-learning, machine-readable coding standards across developers, reviewers, and AI agents throughout the software development lifecycle.
Augment Code99 shared keywordsCosmos is a unified AI agents platform that enables enterprise development teams to automate software development workflows at scale, improving engineering throughput and reducing time-to-merge through intelligent agent coordination and codebase understanding.
CodeRabbit90 shared keywordsCodeRabbit provides AI-powered code review tools for developers to improve software quality and efficiency in development workflows. The platform helps teams automate code review processes while allowing humans to focus on higher-level reasoning and strategic decisions.
Graphite87 shared keywordsGraphite is an AI-powered code review platform that provides AI reviews on pull requests, stacked PRs, a stack-aware merge queue, and a modern PR page, integrated with GitHub and Git. It serves software development teams looking to review and ship code faster.
CodeAnt AI85 shared keywordsCodeAnt is a code security platform that identifies and prioritizes security vulnerabilities in applications using AI to surface the most critical issues from thousands of findings. The company serves software development teams and enterprises building with both human-written and AI-generated code.
Pieces68 shared keywordsPieces is an AI memory product that automatically captures a person's work as it happens β across meetings, docs, messages, tabs, and chats β and keeps it current so AI tools and agents are grounded in the user's actual context. Its data stays on-device by default, giving users control over what is captured.
Atlassian68 shared keywordsAtlassian offers a teamwork platform combining project planning, knowledge management, and AI orchestration tools for teams and their AI agents. Its products help organizations plan, execute, and deliver work at scale.
Bito56 shared keywordsBito offers AI Architect, a tool that builds a knowledge graph from a company's code, commits, issues, and docs to provide system context for coding agents across technical design, code generation, and pull request reviews. It targets enterprise engineering teams and integrates with coding agents and issue trackers such as Cursor, Claude Code, GitHub Copilot, and Jira.
Netezza56 shared keywordsIBM is a global technology company whose business spans enterprise software (including Red Hat, HashiCorp, and Confluent), IT infrastructure such as mainframes, servers, and storage, and IT consulting services. The company is also investing heavily in quantum computing and AI-based enterprise offerings, including its Lightwell open-source software security clearinghouse and the Anderon quantum wafer foundry.
LogRocket55 shared keywordsLogRocket provides session replay, product analytics, and AI-powered issue detection for web and mobile applications. The platform helps product teams understand user behavior, identify technical and UX problems, and monitor frontend performance.
Companies competing with Greptile for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Greptile do?
- Greptile provides AI agents that review and test pull requests by constructing a graph index of the codebase and using a swarm of agents to detect code quality issues, security risks, and logical bugs across multiple files. The platform serves software development teams and integrates with GitHub and GitLab.
- Who founded Greptile?
- Greptile was founded by Daksh Gupta, Soohoon Choi, Vaishant Kameswaran in 2023.
- Who are Greptile's investors?
- Greptile's investors include Y Combinator, Benchmark, Initialized Capital.
- How much funding has Greptile raised?
- Greptile has disclosed $25M raised across 1 of its 3 known rounds.
- Where is Greptile headquartered?
- Greptile is headquartered in San Francisco, US.