Alternatives to Fpnn
The top Real-time Communication companies similar to Fpnn, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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ABLY63Realtime CommunicationLondon, United Kingdom$88.0MRealtime communication platform for live applications and synchronized AI agents.
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Temporal71Workflow AutomationSeattle, United States$134.0MOpen-source platform for reliable, scalable, and observable distributed applications.
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Cloudinary83MediaTel Aviv, Israel$110.0MCloudinary is a cloud-based media management platform that enables developers and marketers to upload, store, manage, transform, and deliver images and videos.
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RapidAPI77EnterpriseSan Francisco, United States$272.5MThe world's largest API Hub for discovering, connecting to, and managing public APIs.
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Together AI76AI InfrastructureSan Francisco, United States$906.0MAI acceleration cloud platform for open source and enterprise.
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Neon72DatabaseSan Francisco, United States$1.2BA serverless Postgres database with separation of storage and compute.
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Qdrant70Vector DatabaseBerlin, Germany$96.5MHigh-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.
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Open source Firebase alternative with a PostgreSQL backend and real-time capabilities.
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MosaicML (now Databricks)70Foundation ModelSan Francisco, United States$3.0BGenerative AI platform for enterprises to build, train, and customize their own AI models.
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Vercel70Web DevelopmentSan Francisco, United States$687.5MA frontend cloud platform for building, scaling, and securing web experiences.
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TestMu AI (Formerly LambdaTest)69MLOpsSan Francisco, United States$121Cloud-based platform for cross-browser testing and continuous testing.
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Granulate69DevOpsTel Aviv, Israel$165.6MAI-powered optimization layer to improve application performance and streamline environments.
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Lovable66AI App Builder$400.0MLovable is an AI-powered platform that allows users to build full-stack applications and websites from natural language prompts, democratizing software creation.
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LaunchDarkly66Feature ManagementOakland, United States$201.5MA feature management platform that enables engineering teams to control the rollout of new features, experiment with product variations, and manage the software release lifecycle.
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npm65Developer ToolsOakland, USA$10.6MThe world's largest software registry for JavaScript packages and the default package manager for Node.js.
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Parse (formerly)64Backend-as-a-ServiceSan Francisco, United States$7.0MBackend-as-a-Service platform for mobile app developers, acquired by Facebook.
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Komodor63Software DevelopmentTel Aviv, Israel$67.0MUnified, dev-first Kubernetes platform for operations, troubleshooting, and cost optimization.
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Epsagon62EnterpriseTel Aviv, Israel$30.1MAutomated observability and tracing for microservices to fix issues faster.
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RadixArk62Artificial IntelligencePalo Alto, USA$20.0MDemocratizing access to frontier AI infrastructure.
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Run:AI61ComputingTel Aviv, Israel$118.0MVirtualizes expensive AI hardware to enable efficient pooling, sharing, and allocation of resources.
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Dash058ObservabilitySan Francisco, United States$147.2MOpenTelemetry-native observability platform for infrastructure and application monitoring.
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Appwrite58EnterpriseSan Francisco, United States$37.0MOpen-source backend-as-a-service platform for building scalable applications.
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Steel.dev58Developer ToolsTel Aviv, Israel$17.0MCloud-based browser API for AI agents, simplifying web automation with anti-bot protection and session persistence.
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Liblab58Developer ToolsAustin, United States$42.0MSDK-as-a-service platform for API providers, offering code generation and SDK management to enhance developer experience.
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Baseten57MLOpsSan Francisco, United States$2.3BAI inference platform for deploying models in production with high performance and availability.
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FriendliAI57AI InfrastructureRedwood City, United States$89.0MAccelerates generative AI inference, making large language models faster, cheaper, and more scalable for production.
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Blaxel56Agentic AISan Francisco, United States$14.6MBlaxel provides a persistent sandbox platform for AI agents to securely run code and share data.
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Paperspace55AI InfrastructureNew York, United States$166.5MCloud platform for AI developers to build, train, and deploy machine learning models.
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Circleci55CI/CDSan Francisco, United States$1.5MA continuous integration and continuous delivery (CI/CD) platform that automates software development workflows for developers.
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leap.new55AI AgentSan Francisco, United States$10.0MAI developer agent that builds and deploys production-grade applications to your cloud.
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Responsive40EnterpriseSan Francisco, United StatesPlatform for developers building stateful reactive applications on the modern cloud with object store native databases.
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Hyphen AI54AI InfrastructureSeattle, United States$36.5MAI-powered platform to automate cloud deployments and infrastructure management for developers.
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BreezoMeter54Weather$42.9MGoogle Maps Platform provides a comprehensive suite of APIs and SDKs for developers to build location-based experiences and integrate Google Maps into their applications.
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Exafunction54MLOpsSan Francisco, United States$28.0MExafunction provides a platform for deploying, managing, and scaling AI models and machine learning infrastructure.
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Wing Cloud54EnterpriseTel Aviv, Israel$20.0MAn abstraction layer unifying cloud infrastructure and application code into a single programming and operational model.
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Postman78API DevelopmentSan Francisco, United StatesThe leading API platform for designing, testing, managing, and distributing APIs.
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Rapydo53DatabaseMilan, Italy$1.0MDatabase operations platform for AWS RDS and Aurora, offering monitoring and automation to reduce costs and improve performance.
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Aspecto52DevelopmentTel Aviv, Israel$10.0MAspecto provides an OpenTelemetry-native distributed tracing and observability platform for developers to troubleshoot microservices.
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Runhouse52EnterpriseSan Francisco, United States$4.9MEnables developers to program, share, and observe infrastructure from anywhere.
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IO River52EnterpriseSan Francisco, United States$5.4MIO River's Virtual Edge unifies security, traffic control, and serverless compute for online services.
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Instant cloud development environments for coding, collaboration, and AI agent execution.
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Estuary51Data StreamingSan Francisco, United States$28.0MData streaming platform for real-time data pipelines and analytics.
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Chronosphere50ObservabilityNew York, United States$369.4MObservability platform for cloud-native applications, focusing on reliability and performance.
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Datacrunch50AI InfrastructureBerlin, Germany$124.3MAI-powered platform for efficient and cost-effective AI model training and deployment.
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Agora.io50Real-Time EngagementSanta Clara, United States$706.0MReal-time engagement platform for developers building voice, video, and live streaming experiences.
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Impala AI50AI InfrastructureTel Aviv, Israel$11.0MImpala AI provides an inference engine for enterprises to scale AI efficiently and affordably.
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Zep AI49Agentic AISan Francisco, United States$500KZep gives AI agents enterprise-grade memory via context graphs — sub-200ms retrieval, SOC 2 compliant, validated by S&P Market Intelligence.
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AI Coding Assistants (e.g., GitHub Copilot, Cursor)88AI Coding AssistantNew York, United States$54.0MAI-first code editor that helps developers build faster with AI assistance.
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Inngest Inc.48Developer ToolsSan Francisco, United States$5.0M - Website TETelo47MLOpsSan Francisco, United States$21.5M
AI-powered platform for managing and optimizing cloud infrastructure and developer workflows.
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AllScale46Distributed ComputingPalo Alto, United States$12.0MAllScale provides a platform for distributed computing, enabling efficient execution of complex workloads across multiple machines.
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Bitloops45Developer ToolsAthens, Greece$1.5MDeveloper platform for building high-quality backend systems faster.
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OpenAI84Artificial IntelligenceSan Francisco, United States$190.6BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
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Alpic44AI InfrastructureParis, France$12.0MCloud platform for deploying and managing MCP servers for AI agents.
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Airtable68Low CodeSan Francisco, United StatesAirtable offers a next-gen app-building platform that enables teams to create enterprise-ready AI workflows, apps, and agents without coding.
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Darillium43Enterprise$2.0MUnified API and AI-driven engine for multi-platform and multi-cloud workload deployment.
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Polygon81BlockchainMumbai, India$400.0MA framework and platform for building and connecting blockchain networks, focusing on scalability and usability for Ethereum.
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OpenAI80Frontier AI LabSan Francisco, United States$20.6BArtificial intelligence research and deployment company focused on developing advanced AI models like GPT-5.6 and GPT-Live, offering products such as ChatGPT and an API platform.
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OpenAI80Frontier AI LabSan Francisco, United States$13.0BAn AI research and deployment company focused on ensuring artificial general intelligence benefits all of humanity.
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Dis.co24ComputingSouth AfricaA South African platform connecting creative industries with information, global opportunities, and each other.