Developer Tools Startups
4,614 companies tagged Developer Tools, with their investors and founders.
Mirantis provides infrastructure automation software and GPU-based cloud services for multi-cluster, hybrid multicloud, and workload migration environments. The company serves enterprises and government organizations seeking unified infrastructure management from physical hardware to AI applications.
5 investors
Moesif provides an API analytics and monetization platform for teams building API and AI products, offering usage-based billing on API calls and LLM token counts, payload debugging, quota enforcement, and usage monitoring. It is aimed at product and engineering teams that want to understand, govern, and monetize their API and AI usage.
5 investors
Momentic builds an AI-powered end-to-end testing platform that automatically writes, runs, and maintains tests for web and mobile applications. The platform serves engineering teams building software faster with AI, helping them catch bugs in production without managing complex test scripts.
5 investors
MontyCloud is a no-code, autonomous CloudOps platform that helps IT teams optimize and operate cloud services using intelligent automation and AI. The platform enables organizations to manage complex cloud infrastructure without requiring additional specialized staff.
5 investors
MuukTest provides AI-powered quality assurance automation as a managed service, combining proprietary AI agents with expert QA engineers to design, execute, and maintain automated tests for software teams. The company serves SaaS companies, startups, and enterprises across fintech, healthcare, and ecommerce industries.
5 investors
Nirmata is an AI platform engineering assistant that helps teams write, validate, and enforce policy-as-code across Kubernetes infrastructure at scale. It provides centralized multi-cluster governance, compliance automation, and cost optimization built on the open-source Kyverno policy engine.
5 investors
NLX provides a platform for building and deploying conversational applications powered by AI, serving developers, product managers, copywriters, and business users. The company offers tools to design conversational experiences across various use cases.
5 investors
Novu provides communication infrastructure that connects products and AI agents to notification channels including inbox, email, SMS, push, chat, Slack, Microsoft Teams, and Telegram. It offers an open-source, developer-focused notification framework with workflow orchestration, a block-based email editor, and an embeddable inbox component.
5 investors
Ockam is an open-source library that enables developers to build secure communication channels with end-to-end encryption and mutual authentication across any network, cloud, or on-premises infrastructure. The toolkit works at the application layer to establish private connections between systems without requiring infrastructure changes or exposing endpoints publicly.
5 investors
OpenRouter operates an AI gateway that allows developers to access and compare hundreds of language models from multiple providers in a single platform. The service eliminates vendor lock-in while offering improved pricing, uptime, and reliability for companies and developers.
5 investors
OutSystems provides an AI development platform that combines low-code visual development with AI capabilities so enterprises can build, deploy, and manage custom applications and AI agents. Its tools, including Mentor and Agent Workbench, target large organizations building mission-critical systems with enterprise-grade security, governance, and lifecycle management.
5 investors
Payabli provides embedded payments infrastructure for software companies, covering payment acceptance (Pay In), disbursements (Pay Out), and payment operations (Pay Ops). Its platform lets software platforms integrate compliant payment functions directly into their products.
5 investors
Pentera provides automated red teaming software that uses AI-powered attack simulation to test security defenses and identify vulnerabilities in enterprise environments. The platform enables organizations to conduct adversarial testing on demand at scale, with configurable attack scenarios ranging from script kiddies to nation-state level sophistication.
5 investors
Pinata provides developers with IPFS file storage and AI agent hosting, offering decentralized and private storage infrastructure plus tools to deploy and manage agents. It serves software developers building apps that need offchain storage, NFT backup, and content addressability.
5 investors
Nobl9 provides a software reliability platform that helps developers and DevOps teams deliver reliable features faster using software-defined Service Level Objectives (SLOs) to connect monitoring and observability data to business outcomes.
5 investors
Pluralsight provides online technology training and workforce development solutions for enterprises and individuals across 180 countries. The platform serves as an end-to-end tech skill development solution trusted by 70% of Fortune 500 companies.
5 investors
Pointfive provides a cloud cost optimization platform that surfaces actionable findings across infrastructure such as EKS, RDS, S3, Snowflake, and Lambda, showing each opportunity's owner, risk profile, remediation path, and savings estimate. It lets engineering and platform teams drill from a dollar-value finding down to the underlying configuration to identify and realize savings.
5 investors
Pontem is a product development studio building blockchain products using the Move language on Aptos and other Layer 1 networks. Its offerings include a rollup suite, a multi-chain Web3 wallet, and developer tooling for the Move/Aptos ecosystem, serving end users, professionals, and developers.
5 investors
SysGit develops tools and processes to support Agile Hardware Development for the defense industrial base, enabling cross-functional collaboration between hardware and software teams. The company serves defense contractors and government organizations building complex systems.
5 investors
Prisma builds an ORM and database tools for developers to simplify database workflows across application development, deployment, and scaling. The platform targets Node.js and other developer ecosystems.
5 investors
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
Prodly provides a DevOps platform for Salesforce teams, offering deployment automation, version control, and work management integrations for Salesforce Admins and Developers. It is purpose-built for Salesforce CPQ and Agentforce Revenue Management, handling both data and metadata to automate the ARM to CPQ lifecycle.
5 investors
Productboard provides a product management platform that helps companies collect customer feedback and build better products. It serves product teams and organizations across industries globally.
5 investors
Push (Push Chain) is a Layer 1 blockchain built for "Universal Apps," letting developers deploy once and onboard users from any chain without bridges or a specific gas token. It targets web3 developers and includes products such as PUSD, a cross-chain stablecoin, and Zappi, an any-chain stablecoin payments app for freelancers, merchants, and businesses.
5 investors
















