Developer Tools Startups

Metanow builds and operates digital systems for European B2B businesses, including websites, e-commerce platforms, ERP, CRM, and SaaS solutions, either as fixed-scope projects or ongoing managed services. The company positions itself as developing toward an AI-native service platform while maintaining human oversight and decision-making authority.

1 investor

MetaTrust builds developer-focused security infrastructure for Web3 and smart contract applications, offering automated vulnerability scanning, runtime monitoring, a package manager, and security consulting. Its tools serve Web3 developers and project stakeholders across the software development lifecycle.

1 investor

Metazoa is a Salesforce ISV whose flagship platform, Snapshot, provides org management tools for administrators, architects, and developers to analyze an entire org, reduce technical debt, optimize security, improve compliance, and lower cost of ownership. It supports tasks such as release management, sandbox seeding, org splits and merges, metadata deployment, and data migration, running within the customer's own Salesforce environment.

1 investor

Metify develops the MOJO Platform, an AI-native tool for discovering, provisioning, and managing bare metal data center infrastructure such as servers, racks, PDUs, and storage from any OEM. It targets enterprise and hybrid cloud operators, offering BIOS/firmware management, automated OS provisioning, and role-based access controls.

1 investor

Metis Strategy is a consulting firm that provides relationship-based advisory services to clients across the United States and internationally, with offices in the Washington DC area, Dallas-Fort Worth, and the San Francisco Bay Area.

1 investor

MetricsHub is an open-source metrics collection tool built on OpenTelemetry that provides vendor-neutral observability for monitoring IT infrastructure health and performance. The platform helps organizations optimize IT operations and reduce costs through data-driven insights.

1 investor

MetroStar develops AI-enabled products and solutions for the federal government, combining experienced practitioners with advanced AI to support decision-making, system modernization, and mission-critical operations. The company focuses on maintenance automation, observability platforms, and application modernization to meet federal priorities and defense capabilities.

1 investor

Mettl provides a platform for recruiting and assessing software developers through coding tests, simulations, and live proctoring. The platform serves companies seeking to hire and upskill technical talent.

1 investor

Atoms is an AI-native platform that uses intelligent agents to collaboratively research, design, code, and execute projects, enabling users to create websites, apps, videos, and other digital products from a single idea. The platform serves builders and entrepreneurs who want to move from concept to deployed product in one continuous workflow.

1 investor

MicroEJ provides software that runs on constrained microcontrollers, letting device manufacturers ship products that can be updated, integrate AI, and connect to a partner ecosystem. Its technology is deployed across markets including smart home, wearables, healthcare, industrial automation, and energy.

1 investor

Microtica provides a DevOps automation platform that standardizes cloud infrastructure and application delivery for software development teams. The platform enables developers to work independently on the cloud without managing CI/CD setup or infrastructure operations.

1 investor

Middleware is an engineering intelligence and productivity platform that tracks software delivery metrics from tools like Jira and GitHub, giving engineering leaders visibility into sprint health, team performance, and process bottlenecks. It serves engineering managers and technical project managers.

1 investor

Midplane is a database access control layer that sits in front of PostgreSQL as an MCP server, enforcing query-level policies and data masking before queries execute. It provides audit logging, role-based access controls, and column-level masking for AI agents and applications querying databases.

1 investor

Midrender is an AI-powered animation creation tool that allows users to generate and edit high-quality animations using plain language descriptions. The platform supports both manual visual editing and agent-based automation, integrating into existing design workflows via CLI or MCP to keep animations consistent with brand guidelines.

1 investor

Miller Systems helps mid-market and enterprise organizations design, develop, and implement user experiences and their underlying technologies. The firm provides consulting services focused on balancing technical solutions with human-centered design principles.

1 investor

Millimetric is an API-only web and product analytics service that captures page views, events, and marketing attribution through a browser snippet, server SDKs, or a Model Context Protocol server, returning results as JSON instead of dashboards. It targets independent developers ("vibe coders") and AI agents, with built-in privacy compliance (no cookies, GDPR/UK-GDPR/CCPA) and deterministic traffic attribution.

1 investor

mimik powers the agentic economy by enabling real-time AI inference across endpoint devices including smartphones, drones, robots, and machines, combined with cloud capabilities. Its Device-First Continuum AI Execution Fabric allows enterprises to deploy autonomous AI agents that operate offline-first across physical devices and the cloud.

1 investor

Mind provides consultancy, software development, and engineering services for Linux, Android, and other open-source software for embedded systems. It serves global customers, offering R&D scaling and interim embedded software staffing with a focus on open-source technologies like Buildroot and Yocto.

1 investor

Mindee offers an AI-powered API that turns documents such as PDFs, images, scans and handwritten files into structured JSON, with custom extraction models, classification, document splitting and OCR features for developers and teams. It serves document-heavy workflows like accounts payable, customer onboarding and identity verification, offering a deterministic, no-training-required alternative to LLMs for document processing.

1 investor

Mindfire Technology is a full-service software engineering firm that builds enterprise web and mobile applications, integrates AI and machine learning into client systems, and provides staff augmentation, outsourced development, and technical expert-witness services. It serves businesses needing supplemental engineering talent or complete outsourced product development.

1 investor

MindsHub provides a platform for accessing a catalog of open and closed AI models through an inference API, an agent workspace, and a coding agent, with a single API key. It targets teams that need shared model access plus a console for managing permissions, usage tracking, and spending budgets across providers.

1 investor

Mindos (Second Me) builds AI digital twins that learn from a person's notes, voice recordings, and ideas to reflect their personality, voice, and thinking, which can then be shared to interact with others. It offers an open-source project (Second Me) and integrates with agent products such as WorkBuddy, Codex, and Claude Code.

1 investor

Mint State Labs is an AI-native digital services firm evolved from Wildnet Technologies' 19+ years of expertise, offering full-stack digital solutions combining legacy experience with modern technology for organizations.

1 investor

MintyCode is a global registry for AI agents and composable AI artifacts that provides standardized identity, provenance tracking, and governance metadata. It enables builders to publish and commercialize AI components while allowing enterprises to deploy verified artifacts with safety lineage and compliance readiness.

1 investor