Developer Tools Startups

Corgea provides developer-first security solutions that enable developers and security teams to ship secure code without slowing down development velocity.

2 investors

Corona is a free, cross-platform game engine and framework for building games and applications for mobile devices and desktop systems using the Lua scripting language. It enables developers to publish to multiple platforms including iOS, Android, Mac, Windows, and connected TVs from a single codebase.

2 investors

Cosmic provides a content management system with web dashboard and API tools that enable teams to build and deploy applications faster. It serves development teams and digital businesses seeking to accelerate content velocity and application delivery.

2 investors

Cosmonic offers Cosmonic Control, a Kubernetes-native WebAssembly control plane that runs Wasm components alongside containers using existing namespaces, RBAC, CI/CD, and observability tooling. It targets platform engineering teams and enterprises seeking higher-density, lower-cost, and more secure infrastructure for applications and agentic AI workflows across cloud, on-prem, and edge environments.

2 investors

CRACI develops software tools that help development teams achieve Cyber Resilience Act compliance without impacting development velocity. The platform serves software teams of all sizes seeking to secure their software supply chains.

2 investors

Craft.io offers an end-to-end product management platform with built-in best practices to help product teams strategize, plan, and communicate their product story. It serves product managers and enterprises of all sizes building software products.

2 investors

Firebase Crashlytics is a real-time crash and error reporting platform that helps app developers identify, prioritize, and fix application failures across Android, Apple, Flutter, and Unity. It provides AI-powered insights via Gemini to accelerate root-cause analysis and integrates with development tools like Jira, Slack, and Android Studio.

2 investors

Crave provides one-click cloud infrastructure and containerized "Devspaces" — unified remote dev environments that let engineering teams onboard, build, debug, and run CI consistently. It targets DevOps and development teams migrating from legacy setups to public or private cloud, with a focus on faster compilation, caching, and reduced cloud spend.

2 investors

Creem is a merchant-of-record payment platform that lets builders of software and digital products sell globally, handling payments, taxes, compliance, invoices, payouts, affiliates, revenue splits, and usage-based billing. It targets indie developers, AI product builders, and agencies, with API, CLI, and MCP integrations that let AI agents set up and run a store.

2 investors

CrossCurve is a cross-chain DeFi protocol built around its Cross-chain Data Protocol (CDP), a messaging and transport layer for transferring data and liquidity between blockchains, supporting products such as a cross-chain bridge, liquidity protocol, and DEX. It serves DeFi users and integrates cross-chain messaging layers including LayerZero, Axelar, and Router Protocol.

2 investors

Crucible builds blueprints and tools aimed at simplifying development for the "Open Metaverse," targeting developers and organizations. The company positions itself around converging technologies for world-building.

2 investors

CryptoDo is a multichain no-code builder that lets businesses create web3 applications and smart contracts through a visual interface, with an AI module for customizing contracts. It targets use cases such as DeFi projects, ICOs, staking, yield farming, and decentralized exchanges.

2 investors

CTO.ai builds a developer operations platform that measures and improves developer productivity through workflow intelligence and KPI tracking. The platform helps software development teams and their companies understand and optimize engineering workflows to reduce productivity losses.

2 investors

CtrlB is a technology company building products with a team focused on engineering and product development. The about page does not specify the company's concrete product or target market.

2 investors

cubic is an AI-powered code review tool that integrates with GitHub and IDEs to catch bugs, enforce coding standards, and identify security issues. It learns from senior developers' patterns and runs automated scans to find and suggest fixes for code vulnerabilities across multiple programming languages.

2 investors

Cue develops configuration management tools that help organizations prevent misconfigurations in infrastructure and complex JSON/YAML files, a leading cause of outages. Its offerings are format-agnostic and let teams share and enforce configuration standards across an organization.

2 investors

Cyberdesk provides a developer toolkit for automating desktop applications, particularly legacy systems like EHRs and ERPs, serving developers in healthcare, finance, logistics, and related sectors.

2 investors

Cyclr is an embedded integration platform (embedded iPaaS) that lets software companies build and deliver in-app integrations for their users. Established in 2013, it serves B2B SaaS and service companies.

2 investors

Cytal presents information about its investors on this page. The page itself does not describe what Cytal builds or the market it serves.

2 investors

CLawZ® is a formal verification tool that automatically proves auto-generated source code correctly implements Simulink/Stateflow designs, eliminating the need for unit testing. The product is designed for regulated industries requiring certification and is used in autonomous vehicles and nuclear decommissioning applications.

2 investors

daily.dev is a personalized feed and community platform for developers to discover relevant technical content and connect with other engineers. The product combines curated technical sources, community features called "squads", and native apps, and is supported by an ad-respectful model that prioritizes developer experience over monetization.

2 investors

Dalton is an AI agent that runs inside a company's production environment, ingesting logs, traces, metrics, and deploy data to detect anomalies, investigate root causes across code and infrastructure, and propose or autonomously apply fixes such as rollbacks, patches, and config changes. It targets engineering, SRE, and DevOps teams for incident detection, observability, and automated remediation.

2 investors

A platform that allows developers to deploy AI agents as API endpoints with integrated tooling, isolated execution environments, and persistent processing capabilities for long-running workflows with automatic error recovery.

2 investors

Darkgrade develops a protocol enabling large language models to directly interface with image sensors, allowing cameras to understand visual information.

2 investors