Startups Directory

Airtable is a spreadsheet-database hybrid that combines the familiar interface of spreadsheets with relational database functionality, enabling non-technical users to build custom applications without coding. Used by over 80% of Fortune 100 companies, it powers workflows across film production, supply chain management, vaccine distribution, and more. The platform offers collaborative data management with flexible field types, attachments, and automation capabilities across free and paid tiers.

SonarSource provides a unified code quality and security analysis platform that scans over 750 billion lines of code daily across 35+ programming languages. The company offers SonarQube (self-managed and cloud), SonarQube for IDE, and related tools to help engineering teams prevent bugs, vulnerabilities, and code quality issues before they reach production. Used by 75% of Fortune 100 companies and 7M+ developers globally, SonarSource positions itself as the 'clean code' platform combining quality, security, and maintainability—differentiating from point solutions focused solely on security.

Baseten is a serverless inference platform that converts machine learning models into production-ready APIs with auto-scaling GPU access across multiple cloud providers. It abstracts away infrastructure complexity—from GPU management and autoscaling to observability and billing—enabling ML teams to deploy and scale models without building custom infrastructure. The platform delivers up to 40% cost savings compared to in-house solutions and targets four to five nines of availability through model optimization and multi-cloud capacity management.

Chainguard provides secure-by-default container images, language libraries, and VM images with zero known CVEs, eliminating vulnerabilities at the source rather than scanning after deployment. Every artifact includes built-in SBOMs, signed provenance, and daily security patches with an SLA-backed remediation guarantee. The platform delivers a 97.6% reduction in CVEs on average and serves enterprises and development teams building software supply chains that require compliance and security assurance.

Replit is a cloud-based IDE that lets developers write, run, and deploy code directly in the browser, supporting 50+ programming languages. With its AI-powered Agent (v2), non-technical users can now build complete applications by describing them in natural language—a shift toward "vibe coding." The platform combines real-time collaboration, integrated hosting, and AI-assisted development into a single workspace, enabling both individual developers and enterprises to build software faster.

Harness is an AI-powered DevOps platform that automates software deployment, testing, and verification across the development lifecycle. The platform uses machine learning to detect deployment anomalies, intelligently rollback failed releases, and manage progressive delivery strategies. Unlike generalist CI/CD tools, Harness specializes exclusively in continuous delivery and deployment decisions, providing deep optimization for complex deployment scenarios. It serves enterprise engineering teams looking to reduce manual deployment work and improve release reliability.

Creatio is an agentic CRM and workflow automation platform built on no-code principles with AI embedded across all features. It enables business users to design complex business processes using BPMN, manage unstructured workflows through case management, and build enterprise applications without writing code. The platform runs millions of workflows daily for thousands of customers across 100+ countries, with particular strength in financial services, manufacturing, and enterprise segments.

Lovable is an AI-powered full-stack application development platform that transforms natural-language descriptions into production-ready source code with React frontends and Supabase backends. It generates real, editable code rather than visual blocks, enabling both technical and non-technical builders to create fully functional applications with high-quality UI design. The platform differentiates itself through code ownership (users can export to GitHub), superior design aesthetics compared to competitors, and remarkably fast growth—reaching $200M ARR and a $6.6B valuation within two years of launch.

Contrast Security embeds runtime security sensors directly into application code to detect vulnerabilities and attacks in real time across the entire software lifecycle. Unlike traditional static or dynamic scanning tools, it uses patented deep security instrumentation to observe actual data flows and execution paths in development, testing, and production environments. The platform combines IAST (Interactive Application Security Testing) and RASP (Runtime Application Self-Protection) capabilities in a single solution, dramatically reducing false positives and enabling developers and security teams to act on real threats. Trusted by Fortune 500 companies including BMW, AXA, and NTT.

Digital Asset builds Daml, a smart contract language and distributed ledger platform that enables developers to code multi-party agreements across blockchains, DLTs, and databases. Daml 2.0 includes Canton, a privacy-enabled distributed ledger supporting cross-blockchain atomic transactions. The platform serves financial services, healthcare, and insurance organizations—including 5 of the top 10 stock exchanges—to eliminate reconciliation delays, reduce settlement risk, and enable real-time capital markets infrastructure. The core differentiation is cross-blockchain interoperability: a single transaction can execute an asset transfer on Hyperledger Besu while a payment settles on Hyperledger Fabric.

Backbase provides an AI-native banking platform that enables financial institutions to modernize their digital channels without replacing legacy core systems. The platform layers digital banking interfaces, data orchestration with agentic AI capabilities, and pre-built integrations on top of existing infrastructure. Backbase serves 150+ banks globally including Barclays, BNP Paribas, and Citibank, differentiating itself through singular focus on customer engagement and the ability to leverage banks' own data combined with external sources.

HeroDevs provides drop-in replacements and long-term support (Never-Ending Support) for deprecated open-source software, allowing enterprises to stay secure, compliant, and compatible while they migrate at their own pace. The company has remediated over 1,078 vulnerabilities across end-of-life projects like AngularJS, VueJS, Protractor, Bootstrap, and Spring Framework. Serving 500+ clients including Fortune 500 companies like Google, Microsoft, Capital One, NASA, and T-Mobile across government, healthcare, finance, and tech sectors. HeroDevs differentiates through hands-on consulting, community investment, and a sustainability fund that returns portions of revenue to open-source maintainers.

CAST AI is a machine learning-powered platform that automatically optimizes Kubernetes clusters and cloud infrastructure in real time, reducing cloud costs by 50% or more while improving application performance and security. Unlike competitors that merely monitor and recommend fixes, CAST AI actively implements optimizations across AWS, Azure, GCP, and on-premises environments. The platform uses advanced ML algorithms to continuously analyze workload behavior, automate resource allocation, and eliminate waste through intelligent bin packing and pod scheduling.

Netlify is a cloud platform that automates the build, deploy, and scaling of modern web applications by connecting directly to Git repositories and serving content via CDN. The platform eliminates traditional deployment inefficiencies by providing a one-stop solution for static site generation, serverless functions, and edge computing. Built for teams adopting the Jamstack architecture, Netlify enables developers to ship websites faster and more securely while reducing infrastructure complexity.

Redpanda is a Kafka-compatible streaming data platform built from the ground up to be 10x faster, lighter, and simpler than Apache Kafka. It eliminates external dependencies like JVM and ZooKeeper while offering built-in schema registry, HTTP proxy, and WebAssembly-based data transforms. The platform powers real-time data processing for enterprises like Activision Blizzard, Cisco, and Moody's, with a strategic focus on the Agentic Data Plane for AI-driven applications.

Builder.ai was a no-code AI-powered app development platform that claimed to automate software development from concept to launch. The platform positioned itself as a hybrid between DIY no-code tools and traditional development agencies, combining AI acceleration with human expertise. However, the company ceased operations in May 2025 after entering insolvency, with investigations revealing that most development work was performed by human engineers rather than AI, contradicting its core marketing narrative.

Hasura automatically generates unified GraphQL APIs from databases, REST endpoints, and other data sources, enabling developers to access and compose data instantly without building custom APIs. The platform supports PostgreSQL, MongoDB, ClickHouse, and MS SQL Server, with a compiler-based approach that optimizes queries at any depth. Used by enterprises like Airbus, Atlassian, Walmart, and Swiggy, Hasura differentiates through open-source flexibility, multi-database support, enterprise-grade security, and fine-grained access control—eliminating the need for custom API infrastructure.

Framer is a React-powered design-to-web platform that lets designers build, animate, and publish production-ready websites without handing off to engineering. It combines Figma-like design capabilities with full website building and CMS functionality, enabling teams to go from interactive mockup to live site in a single tool. Used by 500K+ monthly designers including Miro, Perplexity AI, and 55% of Y Combinator's latest batch, Framer eliminates the traditional design-to-development handoff gap.

Railway is a cloud infrastructure platform that automates deployment, scaling, and infrastructure management with a developer-friendly interface. It bills by the second on actual CPU and memory utilization rather than fixed instance sizes, enabling near-zero costs for idle services. The platform is built on vertically integrated infrastructure including custom data centers, delivering faster deployments and lower costs than traditional cloud providers. It serves 2M+ developers across startups, enterprises including 31% of Fortune 500, and AI-native teams.

Supabase is an open-source backend-as-a-service platform that provides developers with a PostgreSQL database, authentication, instant APIs, real-time subscriptions, edge functions, and storage—all accessible through a web interface. It eliminates backend infrastructure setup, allowing developers to focus on frontend development while maintaining full control over their data through self-hosting capabilities. The platform has become the default backend for AI coding tools like Bolt and Lovable, and serves over 4 million developers including 36% of recent Y Combinator batches.

Clay is a data enrichment and automation platform that enables sales and growth teams to find, research, and personalize outreach to leads at scale. It functions as a smart spreadsheet that orchestrates data from 150+ sources, applies AI-powered workflows for enrichment and content generation, and automates prospecting without manual labor. Clay uses signal-led prospecting to identify buyers based on real-world triggers like funding rounds or hiring, making personalized outreach possible without expensive tools or manual work.

Schematic allows businesses to outsource pricing and packaging with a few lines of code, enabling them to quickly launch new packaging models, take the burden off of engineering, and flexibly adjust their pricing and packaging to individual customer preferences.