Developer Tools Startups

Scope is a platform that helps software products become discoverable and usable by AI agents through monitoring how agents interact with products, analyzing their behavior and errors, and recommending improvements. It targets product teams and businesses that want to ensure their products work seamlessly when used by autonomous AI agents.

3 investors

Scorecard provides AI testing and evaluation software that helps teams replace subjective reviews with systematic testing for building trustworthy AI products. The platform enables continuous evaluation and generates recommendations to improve AI system performance.

3 investors

Scott is an alignment layer for software development teams that connects design intent to code through planspaces and code-grounded design reviews. The platform enables teams to define specifications, collaborate on approval, and delegate complete context to AI coding agents, reducing misalignment, rework, and token costs.

3 investors

Behavure AI provides a behavioral intelligence platform for enterprises to monitor, explain, and control AI systems, agents, and LLMs in real time. The platform offers visibility into how AI systems make decisions across users, infrastructure, and data pipelines, addressing the AI black box problem through event-level intelligence and compliance governance.

3 investors

Sedai provides autonomous cloud optimization software that automatically manages cloud infrastructure, reducing operational overhead and costs for enterprise customers. The platform executes optimization actions across cloud environments, enabling engineering teams to focus on product development rather than infrastructure management tasks.

3 investors

Segments.ai provides a multi-sensor labeling platform for robotics and automotive companies. The platform is used for data annotation and labeling in autonomous vehicle and robotics development.

3 investors

Serverless provides the Serverless Framework, an open-source tool for developing, deploying, and monitoring APIs, scheduled tasks, workflows, and event-driven applications on AWS Lambda. It targets developers and engineering teams, offering a CLI, plugins, and a dashboard with metrics, debugging, secrets sharing, and SOC 2 Type II compliance for enterprise use.

3 investors

Shipyard is an ephemeral environment platform that automatically spins up full-stack, isolated copies of an application for every pull request or branch, hydrated with fresh data. It targets developers, QA, and AI agents for CI and end-to-end testing, converting Docker Compose or Kubernetes manifests into managed single-tenant Kubernetes environments.

3 investors

Shogun provides software tools for ecommerce store optimization and management, integrating with platforms like Shopify and BigCommerce. The product is designed to help merchants build and optimize their online stores through an intuitive interface.

3 investors

Sicura automates security compliance and control management for organizations across government and enterprise. The platform helps teams accelerate compliance processes like Authority to Operate (ATO) and deploy infrastructure securely.

3 investors

Simplex provides automated provider enrollment management for healthcare networks, handling CAQH profile setup, payer applications, and compliance tracking across multiple states and insurers. The platform uses AI agents to submit applications, monitor status, fix corrections, and deliver final enrollment determinations with full audit trails.

3 investors

SimYog provides EMC (electromagnetic compatibility) simulation software for hardware design teams to identify and resolve EMI/EMC issues during the design phase before physical lab testing. The platform helps electronics manufacturers reduce development costs, accelerate time-to-market, and avoid expensive compliance failures.

3 investors

Single Origin builds data infrastructure tooling that analyzes and optimizes queries and pipelines to reduce compute costs and improve engineering productivity for data teams. It focuses on query engine analysis, parsing, and query debugging and optimization across diverse query engines.

3 investors

Skiller Whale delivers intensive micro-workshops led by expert practitioners to help engineering teams develop skills through hands-on learning and experiential education. The company serves software development teams and organizations looking to upskill their engineers through interactive, small-group technical training.

3 investors

MariaDB provides an open source relational database and a fully managed cloud database service supporting private, public, hybrid, and multicloud deployments, with features including columnar analytics, JSON functionality, and Oracle compatibility. It serves over 700 business customers worldwide as a lower-cost alternative to legacy database systems like Oracle.

3 investors

Sleuth helps development teams ship code faster by making knowledge accessible for AI and easy to use. The company targets enterprise development teams seeking to improve deployment workflows.

3 investors

Sloyd provides AI-powered 3D creation tools combining parametric geometry and generative AI, enabling creators to produce 3D models for games, virtual worlds, 3D printing, and digital experiences. The platform serves game developers, designers, and 3D printing enthusiasts who need to create professional 3D assets quickly.

3 investors

SnapTrade provides a brokerage API that enables developers and founders to build investing tools and trading platforms. The company serves software developers and financial application builders seeking to integrate with broker accounts.

3 investors

A voice AI platform built around on-device processing rather than cloud services. It provides hotword detection, speech recognition, natural language understanding, and dialog management for developers and businesses adding voice interfaces to their products.

3 investors

Snowplow provides customer data infrastructure that captures granular first-party behavioral data and turns it into real-time, AI-ready signals for product and marketing teams. It serves product teams building adaptive experiences, experimentation, and feature optimization by delivering historical and real-time user attributes without heavy in-house data engineering.

3 investors

Software Defined Automation provides a platform for industrial operations that manages factory automation and control systems with AI-driven insights and built-in OT (operational technology) security. It serves manufacturing enterprises looking to centrally manage, monitor, and secure their industrial automation infrastructure.

3 investors

Sourcebot provides a code search and context layer tool for coding agents and development teams, allowing rapid search across multiple repositories and integration with AI agents for tasks like code understanding and context gathering.

3 investors

Sparkles provides a platform for teams to run AI coding agents that connect to GitHub repositories and generate pull requests. The service integrates with 3,000+ tools including Slack, Linear, and Jira, allowing teams to automate code changes through multiple agent options in isolated cloud sandboxes.

3 investors

Spatial develops a platform for teams to design, share, and experience 3D environments in real time using spatial computing technology. The tool serves design studios and architectural teams seeking immersive collaboration experiences.

3 investors