Developer Tools Startups

Prodia provides APIs for high-quality image and video generation using generative AI, delivered at scale without requiring GPU provisioning or infrastructure management. The platform serves product and engineering teams building generative media features into applications.

5 investors

PureCode AI provides a control plane that orchestrates and governs AI agents across the software development lifecycle, from planning and legacy code modernization to incident response and data pipelines. It targets enterprise engineering teams and can run locally, in a VPC, on-premises, or air-gapped so source code stays within the customer's environment.

5 investors

Quantum Metric provides real-time monitoring, anomaly detection, and root cause analysis for digital experiences across web, mobile, and kiosk platforms. The platform serves technology and development teams seeking to identify and resolve production issues proactively.

5 investors

QuestDB is an open-source time-series database designed for high-performance analytics and low-latency querying of temporal data. It serves financial institutions, trading platforms, and enterprises requiring real-time data processing.

5 investors

Raven.io provides code security analysis that detects deployment issues and supports "shift left" development practices to improve production security posture.

5 investors

Ravion provides a deployment and infrastructure-management platform that runs inside a customer's own AWS account, offering a unified interface for provisioning, deploying, and operating Terraform resources, builds, and deployments. It is aimed at engineering and platform teams who need an AWS platform layer without building their own DevOps tooling, and supports use by both developers and AI agents.

5 investors

Rayda provides end-to-end device procurement, deployment, management, and lifecycle services for IT teams managing distributed workforces globally. The platform handles device purchasing, pre-configuration, delivery, retrieval, data wiping, storage, and recycling across 170+ countries.

5 investors

Reface is an app studio that combines AI with creative talent to build and scale mobile applications across content creation, entertainment, and health & fitness verticals. The company operates a proprietary technology platform enabling rapid product development and launch.

5 investors

Relace builds specialized small language models and infrastructure for coding tasks including retrieval, merging, and code generation, serving software development teams looking to accelerate development and reduce errors in engineering workflows.

5 investors

Reloadly provides an API and dashboard platform for businesses to send digital payouts and rewards, including mobile top-ups, gift cards, and digital content, to users and customers. The platform serves web and mobile app developers, marketplaces, and enterprises seeking to boost user engagement through rewards.

5 investors

Reown provides an SDK for accepting cryptocurrency payments from multiple wallet types, exchanges, and fiat onramps through a single integration. The platform serves app developers and businesses building web3 applications.

5 investors

RevEng.AI builds a verification platform for software supply chain integrity using AI models trained on binary analysis to identify vulnerabilities, malware, and security threats in released software in production.

5 investors

Rewst is an automation platform for managed service providers (MSPs) that connects disconnected systems and automates manual workflows. It serves 1,500+ MSPs worldwide and helps teams reduce manual work and increase operational capacity.

5 investors

Rex.Fit makes a wearable camera device that uses computer vision to automatically track food intake and nutrition, alongside an API that fitness facilities integrate for nutritional analysis.

5 investors

Rialo builds blockchain infrastructure that enables native automation and intelligent systems without relying on offchain solutions. The platform addresses synchronous blockchain limitations for developers and teams building distributed applications.

5 investors

Rockfish generates high-coverage, labeled synthetic data—including rare events, edge cases, anomalies, and drifts—from a customer's schema, sample, or production export to build evaluation sets for testing AI models and agents. It preserves temporal structure and statistical patterns without exposing real data, and can be deployed in a customer's own VPC, on-prem, or as a Snowflake Native App.

5 investors

RunAnywhere is a research-first inference lab that hand-writes GPU kernels and develops SDKs to accelerate large language model inference on consumer silicon, particularly Apple devices. The company provides inference runtime software and open-source tools for developers deploying AI models on mobile and edge devices.

5 investors

Runware provides a single API and inference platform for running AI models across image, video, audio, 3D, vision and LLM tasks, giving developers one endpoint, authentication and billing to switch between open-source and closed-source models. It operates its own custom hardware and software inference stack (the Sonic Inference Engine) to deliver lower-cost, low-latency inference for developers building AI features.

5 investors

Runway provides a platform for managing and orchestrating mobile app releases. The service helps mobile development teams streamline the process of shipping apps to millions of users.

5 investors

Stream is a private voice recording device that enables universal speech-to-text dictation across any application on iOS and Mac, designed as a wearable "inner dialogue" tool for capturing thoughts and ideas on the fly.

5 investors

Sazabi builds an observability platform that uses AI to help engineering teams understand and control production systems. The platform is designed for fast-moving teams and aims to reduce manual monitoring, alert fatigue, and incident response overhead through conversational, intelligent interfaces.

5 investors

Secure Code Warrior offers interactive training challenges that help developers recognize and prevent vulnerabilities earlier in the software development lifecycle, enabling security teams to partner with engineering on securing both human-written and AI-generated code. It targets security and engineering teams within organizations.

5 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.

5 investors

Sent provides a single API integration layer for sending SMS, WhatsApp, and RCS messages, handling provider routing, carrier compliance, and per-channel content transformation. It targets developers and product teams that need multi-channel messaging without maintaining separate integrations for each aggregator, channel, and carrier.

5 investors