Startups Directory

CoreWeave is an AI-native GPU cloud platform providing purpose-built infrastructure for AI workloads, including GPU compute, intelligent storage, high-performance networking, and managed services. The company serves AI developers and enterprises needing scalable compute resources, positioning itself as 35x faster and 80% cheaper than legacy cloud providers like AWS. Founded by former commodities traders, CoreWeave went public in March 2025 and has raised over $12.4B across equity and debt financing, making it one of the most heavily funded infrastructure startups.

CoreWeave operates a GPU cloud infrastructure platform providing on-demand access to NVIDIA H100 and H200 GPUs for AI model training and inference at scale. The company manages its own data centers with Kubernetes-based orchestration and proprietary Mission Control software, enabling customers to provision thousands of GPUs in minutes rather than weeks. CoreWeave serves AI labs, enterprises, and cloud providers who need flexible, transparent GPU capacity without egress fees or hidden costs.

Vercel is a frontend-as-a-service platform that automates deployment, scaling, and optimization of web applications through Git-connected CI/CD pipelines. The company maintains Next.js, the world's most popular React framework with 15M weekly downloads, and recently launched v0, an AI model for full-stack web development that has generated over 100M applications in under a year. Vercel serves developers and engineering teams at companies like OpenAI, PayPal, Nike, and Netflix with managed infrastructure, serverless functions, edge computing, and AI-powered development tools.

d-Matrix develops specialized AI inference accelerator hardware for data centers, featuring the Corsair inference accelerator card, JetStream I/O networking accelerator, and SquadRack rack-scale system. The company uses digital in-memory compute architecture to deliver 3x better cost-performance and 10x faster token generation compared to traditional GPU-based inference solutions. d-Matrix targets the massive AI inference market—where most compute costs occur after model training—by optimizing for real-time latency, energy efficiency, and cost at scale.

Clear Street is a cloud-native capital markets platform that replaces legacy 1970s-80s mainframe infrastructure with modern real-time ledger technology. It unifies trading, risk management, financing, clearing, and custody for institutional clients on a single platform. The company serves sophisticated institutional investors—hedge funds, market makers, and ETF issuers—who are too complex for retail platforms but underserved by major bulge-bracket prime brokers. Clear Street generates revenue primarily through net financing (margin, securities lending, and collateralized financing) rather than commissions.

DriveNets provides a cloud-native, software-based routing platform that disaggregates network software from proprietary hardware, enabling communication service providers to scale from 2.4Tbps to 921Tbps on commodity white-box infrastructure. The company's Network Cloud and Network Cloud-AI products apply cloud architecture principles to telecom networks, reducing costs and increasing flexibility. Already deployed across major tier-1 operators including AT&T (handling 52% of core traffic), Comcast, Vodafone, and Orange, DriveNets is transforming how global networks are built and operated.

Upwind Security is a cloud security platform that consolidates CSPM, CWPP, CDR, vulnerability management, identity security, and container security into a single offering. It uses eBPF kernel-level monitoring paired with cloud telemetry to detect malicious activity and correlate runtime context with build-time data, reducing alert noise by ~95%. The platform serves enterprise security teams protecting cloud infrastructure across AWS, Azure, and other environments.

Yugabyte is an open-source distributed SQL database that combines strong consistency with ACID transactional support across data centers and regions. It supports two APIs—PostgreSQL-compatible YSQL and Cassandra-compatible YCQL—on the same underlying distributed engine, enabling automatic sharding, replication, and dynamic scaling. The company serves cloud-native enterprises in financial services, payments, streaming, and IoT that need multi-region active-active deployments with predictable performance.

E2open is a cloud-based supply chain visibility and orchestration platform that connects over 480,000 manufacturing, logistics, and distribution partners into a single multi-enterprise network. It enables enterprises to share real-time data—forecasts, purchase orders, shipments, and inventory—breaking down silos across fragmented supplier networks. The platform tracks over 16 billion transactions annually and serves global manufacturers like Pepsi, Cisco, Dell, and 3M who need end-to-end visibility across complex, outsourced production networks.

Anaconda provides a secure, governed platform for open-source Python package management and AI development across the entire lifecycle. The company offers Conda, a dependency and environment manager that ensures reproducibility and compatibility across platforms, solving critical challenges with unvetted packages, dependency conflicts, and security gaps. Trusted by 95% of Fortune 500 companies and 50 million users globally, Anaconda enables enterprises to build and deploy AI systems reliably while maintaining governance and compliance.

PaleBlueDot AI operates a dual-model platform connecting AI startups and enterprises with GPU compute capacity through a real-time marketplace and custom cluster design services. The company aggregates spare GPU capacity from third-party providers and designs large-scale clusters deployed in data centers like Digital Reality Trust and Equinix. With over 80 global clusters, it serves customers across Japan, South Korea, Singapore, and Southeast Asia—including RedNote (Xiaohongshu)—positioning itself as a cost-efficient alternative to hyperscalers for AI workloads.

CloudPay is a global payroll SaaS platform that processes payroll, payments, and workforce management for multinational organizations across 140+ countries. It handles 3+ million payslips annually and over $24 billion in payment transactions, consolidating fragmented payroll processes across geographies, currencies, and regulatory environments. The platform automates calculations, ensures local compliance, and provides centralized visibility into payroll costs and performance. CloudPay serves enterprise customers including Visa, Wayfair, Wells Fargo, Expedia, and the London Stock Exchange.

Chronosphere is a cloud-native observability platform that ingests and analyzes metrics, events, logs, and traces at scale. Built by former Uber engineers on technology powering Uber's M3 metrics system, it solves the cost explosion problem that plagues observability at massive scale by moving data-shaping decisions to the point of ingestion. Unlike traditional platforms that charge for all telemetry data collected, Chronosphere lets customers control what data to retain, reducing volumes and costs by 84% on average while cutting critical incidents by up to 75%. It's purpose-built for high-scale tech companies like Robinhood, DoorDash, and Snap where observability bills become prohibitively expensive.

Teleport is an open-source identity and access management platform that replaces traditional VPNs and secret-based security with a unified, certificate-based access control layer for servers, databases, Kubernetes clusters, cloud applications, and AI infrastructure. It eliminates credential sprawl by issuing short-lived, automatically expiring certificates instead of long-lived SSH keys and passwords. The platform serves infrastructure teams at scale, from startups to Fortune 500 companies, providing zero-trust access enforcement across all computing resources.

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.

TensorWave is an AI and HPC cloud platform built on AMD Instinct GPUs that accelerates LLM training, inference, and research workloads without the supply constraints and premium pricing of NVIDIA. The platform leverages AMD's physical GPU partitioning for true hardware isolation and includes direct liquid cooling that reduces data center energy costs by up to 51%. With 192GB of VRAM per GPU, customers can fine-tune massive models like 405B parameter LLMs on single 8-GPU nodes. TensorWave targets enterprises seeking high-performance compute with dedicated infrastructure, managed inference services, and autoscaling capabilities.

Aiven is a fully managed, open source data platform that handles the operational complexity of streaming, storing, and serving data across AWS, Azure, GCP, and other cloud providers. The platform eliminates the need for companies to hire expensive DevOps specialists by managing infrastructure, scaling, upgrades, and migrations automatically. Built on open source services like Apache Kafka, PostgreSQL, and OpenSearch, Aiven prevents vendor lock-in while delivering enterprise-grade reliability. It serves businesses from startups to Fortune 500 companies across 60+ countries seeking simplified multi-cloud data infrastructure.

Upwind Security is a cloud security platform that protects cloud infrastructure, workloads, applications, and APIs through a runtime-first approach using eBPF technology. The platform combines posture management, vulnerability and identity security, container and serverless protection, and cloud detection and response in a single environment. Its key differentiator is reducing alert noise by ~95%, enabling security teams to focus on critical threats. The company serves enterprise customers globally including Waste Management, Siemens, Carvana, Roku, and others.

Alkira is a cloud-native network infrastructure-as-a-service platform that unifies connectivity across multiple clouds, data centers, and on-premises environments through a single control plane. It solves the fragmentation of east-west traffic between clouds by providing enterprises with an intuitive design canvas to deploy and manage network connectivity in minutes without hardware or agents. Founded by the team behind Viptela (acquired by Cisco for $610M), Alkira has raised $184M from top-tier investors including Kleiner Perkins, Sequoia Capital, and Tiger Global Management.

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.

Render is a modern cloud platform that enables developers and teams to build, deploy, and operate applications without managing infrastructure. It provides native-language runtimes, autoscaling, managed databases, private networking, and zero-downtime deploys—positioning itself as a contemporary alternative to Heroku with capabilities built for today's infrastructure needs. The platform supports web services, static sites, background workers, and AI agent workflows, serving thousands of companies from startups to enterprises like OpenAI, Shopify, and Alibaba.

Tackle.io is a cloud marketplace platform that helps independent software vendors (ISVs) list and sell their products through AWS, Azure, and Google Cloud marketplaces without requiring engineering resources. The platform eliminates the technical burden of marketplace integration, management, and compliance, allowing software companies to accelerate their cloud go-to-market strategy. Tackle has enabled over 600 ISVs to reach cloud marketplaces, with customers including Auth0, CrowdStrike, GitLab, HashiCorp, Okta, and PagerDuty achieving significant revenue growth through the platform.

Mavenir is a cloud-native telecommunications software company that powers virtualized mobile core networks for communication service providers globally. The company provides Open vRAN, 5G Converged Packet Core, and cloud-native IMS solutions that run on commercial off-the-shelf hardware instead of proprietary telecom equipment. Mavenir powers more than 50% of the world's mobile subscribers across 250+ operators in 120 countries, including major carriers like T-Mobile, Dish, Rakuten, and Deutsche Telekom.