Developer Tools Startups
4,640 companies tagged Developer Tools, with their investors and founders.
Mina is a lightweight (22KB) proof-of-stake blockchain that uses recursive zero-knowledge proofs to enable verifiable, privacy-preserving applications called zkApps, which are written in TypeScript. It supports use cases such as private identity verification, off-chain computation, Layer 2 scaling, and trustless transactions without centralized intermediaries.
10 investors
Modern Treasury provides a payments infrastructure platform that enables businesses to move and track money across fiat and stablecoin rails through a single API. The company serves enterprises and financial service providers looking to streamline payment operations across multiple currencies, regions, and payment systems.
10 investors
New Relic provides a full-stack observability platform that allows engineering teams to monitor and troubleshoot software systems across their entire stack. The platform serves development and operations teams who need unified data access to plan, build, deploy, and run software applications.
10 investors
Orderly Network builds trading infrastructure for decentralized finance, aiming to make it accessible across multiple blockchains. The company serves builders, traders, and protocol engineers in the DeFi space.
10 investors
SubQuery provides Web3 infrastructure and tooling that enables developers to build and scale decentralized applications. The platform serves blockchain developers and projects across multiple networks including Bitcoin, Ethereum, and Polkadot.
10 investors
Veriff provides identity verification services for online platforms, using document recognition and multi-language support to verify that users are who they claim to be. The company serves businesses across various industries that need to authenticate users and reduce fraud online.
10 investors
Weights & Biases is an AI developer platform that enables teams to build, train, and monitor AI agents, applications, and models with tools for experiment tracking, model management, and agent evaluation.
10 investors
WorkOS provides an API platform that enables SaaS companies to build enterprise-ready features including user management, single sign-on, directory sync, and admin portals. The platform helps developers quickly implement complex infrastructure requirements needed for adoption in large organizations.
10 investors
You.com provides Web Search APIs that give AI agents and large language models access to real-time, cited web data, addressing training cutoffs and hallucinations. It targets enterprises and engineers building AI systems that need fresh, grounded web intelligence.
10 investors
AppDynamics (now part of Splunk Observability) provides full-stack observability and application performance monitoring for hybrid, on-premises, and multi-tier applications, helping enterprise teams troubleshoot performance and security issues linked to business impact.
9 investors
Aquasec provides open-source and commercial security scanning solutions, including Trivy, designed to detect vulnerabilities and maintain security posture in cloud-native applications.
9 investors
Balena provides a platform and tools for developing, deploying, and managing fleets of IoT devices at scale, including cloud infrastructure, an open-source OS, and container engines for embedded systems. The company serves organizations across industrial IoT, energy, and robotics sectors.
9 investors
Boost provides on-chain incentive campaign tools that let teams distribute token rewards to drive user transactions across Farcaster, World, and the open web. It offers a headless SDK and a drop-in RewardKit widget, with smart-account budgets, identity verification, and a dashboard for tracking metrics like cost per acquisition and retention.
9 investors
9 investors
Crossmint builds developer tools that let companies, AI agents, and users work with blockchain and stablecoin rails without dealing with the underlying complexity. It serves over 40,000 companies and developers, including large financial institutions and Fortune 500s.
9 investors
Cypress provides a testing framework and automation tools for developers to build and test web applications more efficiently and reliably.
9 investors
Decart builds infrastructure and real-time AI models for live, interactive experiences, optimizing the stack from hardware to live models. Its products include DOS and Cogito as a performance layer and Lucy and Oasis as real-time models for live video transformation and AI-generated game worlds serving consumer and enterprise applications.
9 investors
Exa is an AI-powered search API that retrieves high-quality information from the web in real-time, designed for AI agents, developers, and applications that require precise natural-language search capabilities. The company serves developers, AI teams, and applications like Cursor, Cognition, and HubSpot that need semantically intelligent search infrastructure.
9 investors
Finch provides an API platform for applications to securely access employer and employee data with explicit consent, serving businesses that need workforce data integration. The company prioritizes enterprise-grade security, encryption, and compliance standards.
9 investors
Finix provides embedded payments infrastructure for software platforms, acting as an outsourced PayFac (PayFac-as-a-Service) with end-to-end payments technology, compliance and risk management, merchant onboarding, and reporting tools. It serves software platforms that want to offer payment acceptance to their customers through white-labeled dashboards and a single API integration.
9 investors
Fly.io provides infrastructure and platform services for deploying and running applications in a distributed, globally-connected environment. The platform serves developers and engineering teams building cloud-native applications.
9 investors
Komodor is an autonomous AI SRE platform that provides visualization, troubleshooting, and optimization for Kubernetes and cloud-native infrastructure. It serves enterprises managing containerized applications at scale with AI-driven issue detection, remediation, and cost reduction capabilities.
9 investors
Kong builds an API and AI connectivity platform that manages the complete lifecycle of APIs across any cloud environment. The platform serves developers and enterprises building and connecting applications, microservices, and AI workloads.
9 investors
Manta Network is a modular Layer 2 blockchain platform offering low gas fees and high performance for building decentralized applications. It provides a builder program, staking, on-chain governance, and hosts an ecosystem of Web3 dapps across its Manta Pacific, Manta Atlantic, and Calamari networks.
9 investors