Fundraising Fox

Vermilion Cliffs Ventures

Venture capitalActively deploying

New York Β· Pre-Seed–Seed Β· 2 people tracked

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Investment thesis

Vermilion backs early-stage, category-defining technical products built by founders who are rebuilding the development stack for the agent era. The firm combines capital deployment with practical operational support in go-to-market strategy and product-led growth, leveraging the team's prior experience at leading developer companies.

Source: firm website, verified Jul 21, 2026.

Stage
Pre-Seed–Seed
HQ
New York, US
Instruments
Equity
AUM
$25M
Tracked investments
31

Team Β· 2 people

from the firm's website
Ashley SmithΒ· Founder, General Partner

Solo GP and founder of Vermilion who leads investment strategy and has prior experience building early-stage developer-focused startups.

Meghan MurphyΒ· Chief of Staff, Head of Platform

Meghan Murphy manages fund operations, go-to-market strategy, and portfolio support while specializing in helping early-stage technical teams streamline their processes, execute launches, and establish sustainable systems.

What they invest in

from 10 of 31 portfolio companies

AI & Machine Learning Γ—8Developer Tools Γ—8Enterprise Software Γ—7SaaS Γ—3Advanced Manufacturing Γ—1AgTech Γ—1Cloud Computing Γ—1Construction Tech Γ—1

HQs:United StatesΓ—6

Investments Β· 31 tracked

founders shown can be your intro path
<UNKNOWN>

AI startup acquired by Hugging Face

Argillaargilla.ioin
Atomicatomic.dev
Bazbaz.co
Blueskybsky.app
by Notionsequinstream.com
by Simpro Groupdelightapp.io
Catiocatio.techin𝕏
Confident AIconfident-ai.comin𝕏

Confident AI is a platform for evaluating, monitoring, and governing AI systems in production. It enables teams to standardize testing practices, track quality and latency metrics, and enforce governance policies across multiple AI initiatives.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Jeffrey Ip(CEO & Cofounder)inKritin Vongthongsri(Co-Founder)in

Erscersc.ioin
Fiveonefourfiveonefour.com
Formalstackformalstack.com
Freeplay Led Seedfreeplay.aiin𝕏

Freeplay provides a platform for software product development teams to build and maintain generative AI products using best practices in experimentation, iteration, and data management.

AI & Machine LearningDeveloper ToolsEnterprise Software

Gulpgulp.ai

Osmosis provides a reinforcement learning platform for post-training large language models, enabling companies to create task-specific AI models that outperform foundation models at lower cost. The platform supports document extraction, multi-tool AI agent training, and domain-specific code generation.

AI & Machine LearningDeveloper ToolsEnterprise Software

Hyperhyper.video
Lemmauselemma.aiin𝕏

Lemma provides production monitoring and observability for AI agents, surfacing failures, aggregating issues, and enabling quick resolution through integrated alerts and context-sharing tools.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Jerry Zhang(Founder)inCole Gawin(Founder)in

Mach9mach9.aiin𝕏

Mach9 builds automated feature-extraction software for transportation, telecom, and construction industries, enabling rapid extraction and mapping of large-scale infrastructure projects. The company serves surveyors, transportation agencies, and engineering firms in North America.

AI & Machine LearningConstruction TechData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

Alexander Baikovitz(Founder)inHaowen Shi(Founder)in<UNKNOWN>

N0n0.computer
Radiant Opsradiantops.com
Red Barn Roboticsredbarnrobotics.comin𝕏

Red Barn Robotics develops autonomous weeding robots for farms to eliminate intra-row weeds without human intervention, reducing labor costs and protecting soil health. The company offers a service model where it maps fields, schedules custom weeding plans, and deploys robots throughout the growing season.

Advanced ManufacturingAgTechHardwareRoboticsSeattle, US

Adam Iseman(Founder)inIlya Kelner(Founder)inAlex Neff(Founder)in

Starisstaris.techin𝕏
StarSlingstarsling.devin𝕏

StarSling builds AI-native continuous integration for GitHub Actions, providing fast runners and agents that analyze workflows, logs, and telemetry to automatically open pull requests optimizing CI pipelines. The platform targets software development teams seeking to reduce DevOps bottlenecks and accelerate deployment cycles.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Yonas Beshawred(Co-founder & CEO)inDaniel Worku(Co-founder & CTO)in

Sutrosutro.xyz

Sutro provides a backend infrastructure platform that enables developers to define and deploy production-grade backends through a domain-specific language called SLang. The platform automatically generates data models, APIs, schemas, validation, and async workflows for applications.

Cloud ComputingDeveloper Tools

Tadatatadata.com

Tadata is an AI agent platform that integrates into Slack to automate research and repetitive work by connecting to business tools like CRM, marketing, and ops systems. It learns team preferences over time and brings contextual data from multiple sources to enable intelligent task automation.

AI & Machine LearningEnterprise SoftwareSaaS<null>

TawkitAIcopilotkit.aiin

CopilotKit provides an open-source framework and protocol (AG-UI) for developers to build and embed AI agents with rich, interactive user interfaces directly into applications, including web, Slack, and Teams. The platform enables seamless integration of generative UI and agentic functionality for enterprise and consumer applications.

AI & Machine LearningDeveloper ToolsSaaSIssaquah, US

Atai Barkai(CEO)

Tilliontillion.aiin

Frequently asked questions

What stage does Vermilion Cliffs Ventures invest at?
Vermilion Cliffs Ventures invests at the Pre-Seed, Seed stages.
What sectors does Vermilion Cliffs Ventures focus on?
Vermilion Cliffs Ventures focuses on AI & Machine Learning, Cybersecurity, Data & Infrastructure, Developer Tools.
Where is Vermilion Cliffs Ventures located?
Vermilion Cliffs Ventures is headquartered in New York, US.

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