Serverless cloud platform for developing, deploying, and scaling AI applications. Developers can run any code in the cloud without managing infrastruc…
Nous Research is an open-source AI lab developing large language models and decentralized training infrastructure, including Hermes models and the Psy…
Micro1 is an AI platform for human intelligence that helps AI companies find, vet and manage human contractors for data labeling and training, transfo…
Ema builds a Universal AI Employee platform for enterprises, using multi-agent AI architecture to automate complex workflows across HR, customer suppo…
Mistral AI is a French AI company building fast, open-source, and secure large language models for developers and enterprises. Known for efficient, hi…
River AI is a Palo Alto–based AI startup founded by former xAI co-founder Igor Babuschkin, building a full-stack platform for custom, open-weight mode…
Naïve builds an autonomous company runtime — AI agent infrastructure that gives agents real-world execution capability across cloud compute, databases…
Intelligence is a San Francisco product lab building large-scale evaluation platforms for frontier AI models, best known for Design Arena — a crowdsou…
Smallest.ai is a full-stack voice AI platform that owns the entire conversational loop, from raw waveform to response, so enterprises can build and sc…
Pangram Labs builds AI-generated content detection systems for text and images, claiming over 99% accuracy on AI-assisted and mixed human-AI writing. …
Etched is an American semiconductor startup building Sohu, an ASIC purpose-built for transformer inference rather than general-purpose GPU compute. Th…
SkyPilot is an AI compute platform that commercializes the popular open-source SkyPilot project developed at UC Berkeley's Sky Computing Lab. It acts …
Infinity is an AI infrastructure company building a universal inference software layer — a CUDA alternative — that makes any AI chip (GPUs, SRAM, mobi…
Runta builds the execution layer for AI agents: isolated, stateful microVM runtimes that let long-running agents run, be governed, and be recorded. Th…
Lyzr builds an enterprise agent infrastructure platform — a full-stack 'Agentic Operating System' for creating, orchestrating, governing, and evaluati…
Prime Intellect is an AI infrastructure company that enables training and deploying frontier AI models across decentralized, globally distributed comp…
Bespoke Labs is an applied AI company that builds the reinforcement learning environments, data curation systems, and infrastructure used to train, ev…
Together AI provides an AI-native cloud platform for inference, fine-tuning, GPU clusters, and large-scale model training, helping AI engineers and re…
Scaled Cognition is a reliability-focused AI lab building APT (Agentic Pretrained Transformer), a frontier model purpose-built for enterprise customer…
Netris provides network automation, abstraction, and multi-tenancy (NAAM) software for GPU clouds, AI data centers, and AI factories. Its platform aut…
Mirendil is a San Francisco frontier AI research lab building 'AI that builds AI' — training frontier models that are expert at AI R&D and wrapping th…
RunPod is a GPU cloud infrastructure provider that enables developers, researchers, and AI companies to deploy and scale GPU workloads on demand. The …
Coval is a platform for evaluating AI voice and chat agents by running simulated interactions, adapting testing techniques from self-driving cars to A…
Upscale AI provides high-performance networking solutions for AI infrastructure. The company delivers open-standard connectivity for specialized compu…
Taste Labs is building the data and infrastructure layer that gives AI models and agents "taste" — the ability to judge subjective quality rather than…
PhysicsX is an AI company accelerating industrial innovation by combining AI-driven multiphysics inference with numerical simulation to improve the de…
Inherent is a London-based frontier AI lab building Faraday, an AI system for open-ended scientific discovery where humans and self-improving AI colla…
OpenRouter provides developers with seamless access to 500+ AI models through a single unified API, eliminating the need to rewrite code or renegotiat…
Serverless cloud platform for developing, deploying, and scaling AI applications. Developers can run any code in the cloud without managing infrastruc…
Embeddings-based search infrastructure providing a meaning-aware search API for AI applications. Exa trains embedding models to convert web pages into…
Vapi is building the leading developer platform for conversational voice AI agents, abstracting away the complexity of building these agents and manag…
Ineffable Intelligence is a London-based AI research lab founded in late 2025 by David Silver, former reinforcement learning lead at Google DeepMind a…
AI research lab building self-learning expert agents that continuously adapt and develop domain expertise through experience rather than static traini…
AfterQuery is a San Francisco-based applied research lab that builds expert-curated AI training datasets and model evaluation suites for frontier AI l…
Applied Compute is a San Francisco-based AI startup founded by former OpenAI researchers that builds 'Specific Intelligence' — proprietary AI agents t…
Mistral AI is a French AI company building fast, open-source, and secure large language models for developers and enterprises. Known for efficient, hi…
Sycamore is a Palo Alto AI infrastructure startup building a trusted agent operating system that enables enterprises to deploy, govern, and orchestrat…
AI video research lab and creator platform building full-stack foundation models for short-form video creation, editing, and marketing. Formerly known…
Gumloop is a no-code AI automation platform that enables users to build and deploy AI-powered business workflows through drag-and-drop modular compone…
AMI Labs is a frontier AI research lab building world-model-based intelligence systems with planning, memory, and safety controls for real-world appli…
Guild.ai is a San Francisco company building a control plane for AI agents in the enterprise. The platform lets teams build, deploy, govern, and share…
Encord is a data development platform for AI that helps teams curate, manage, and label training data at scale. The company serves 300+ AI teams inclu…
Fundamental builds large tabular models and enterprise AI infrastructure for prediction and analysis on complex business data, focused on tabular reas…
Goodfire is an AI interpretability research company focused on understanding and designing AI systems through its flagship platform Ember, which decod…
ElevenLabs is the leading AI voice technology platform, offering ultra-realistic text-to-speech, voice cloning, and audio AI tools used by content cre…
Langbase is a serverless AI developer platform for building, deploying, and scaling AI agents. It processes 700TB+ of vector memory and billions of AI…
Fiddler AI provides an AI observability and governance platform for monitoring model performance, drift, bias, and risk across machine learning and ge…
Frontier AI research lab building next-generation AI models for semiconductor design. Develops recursive self-improvement cycle where AI designs silic…
AI video generation platform that transforms text into professional videos using customizable avatars and voiceovers in over 140 languages, serving en…
LiveKit is an open-source infrastructure platform for building realtime voice, video, and AI agent applications. Their platform powers products like O…
Bolna is a voice AI platform that lets businesses design, deploy, and manage AI phone agents for outbound and inbound calls across sales, collections,…
Enterprise voice AI platform offering Speech-to-Text, Text-to-Speech, and Voice Agent APIs for real-time and batch use, deployable in cloud or self-ho…
Enterprise-grade platform running powerful AI on local devices without cloud dependency, enabling companies to work with sophisticated AI models while…
Protege operates a governed marketplace platform for ethical sourcing of multimodal, real-world AI training data with compliant data exchange capabili…
General Intuition is a public-benefit frontier research lab building foundation models for environments that require deep spatial and temporal reasoni…
Enterprise-grade AI voice assistants handling complex customer interactions across hospitality, healthcare, and financial services, spun out of Cambri…
Fastest generative media platform for developers providing access to 1,000+ production-ready AI models for image, video, audio, and 3D generation thro…
Neuromorphic computing startup building brain-inspired analog hardware to achieve biology-scale energy efficiency for AI workloads, founded by former …
Black Forest Labs is a generative AI company that created FLUX, one of the most advanced open-source image generation models, and previously pioneered…
Inception (Inception Labs) is a Palo Alto-based AI research company building diffusion large language models (dLLMs) that generate text and code in pa…
Cartesia builds real-time voice and multimodal AI models with low-latency inference for production applications. Its platform combines foundational mo…
Mem0 is a universal, self-improving memory layer for LLM applications that enables them to remember and learn from user interactions over time, poweri…
Reflection AI is building frontier open intelligence accessible to all, developing open-weight AI models. Founded by former Google DeepMind researcher…
Frontier coding data provider for foundation models, using gamified bounty platform with 14,000+ vetted engineers to create expert-quality training da…
Cohere builds foundational AI models and enterprise solutions for search, generation, and agentic workflows. Their platform includes Command, Embed, R…
Micro1 is an AI platform for human intelligence that helps AI companies find, vet and manage human contractors for data labeling and training, transfo…
Brain Co. is a San Francisco company building agent-native operating systems for large institutions in the public and private sectors. It delivers cus…
Open-source cloud infrastructure providing secure sandboxed environments for AI agents to run code and complete complex tasks, trusted by 88% of Fortu…
Reka builds multimodal foundation models and enterprise AI systems that combine text, image, audio, and reasoning capabilities for production applicat…
AI research lab founded by former OpenAI CTO Mira Murati, building Tinker, an API for distributed LLM fine-tuning that makes model customization acces…
Chalk builds a real-time inference data platform that gives ML and AI teams low-latency feature computation, retrieval, and production orchestration f…
Recraft is a text-to-image model and design platform for photorealistic assets, vector generation, custom brand styles, mockups, and collaborative cre…
Nous Research is an open-source AI lab developing large language models and decentralized training infrastructure, including Hermes models and the Psy…
Browser Use is an open-source framework that enables AI agents to autonomously navigate and interact with websites like a human user. Built by ETH Zur…
LlamaIndex is a data framework for LLM applications that enables developers to connect, index, and query custom data sources with large language model…
ElevenLabs is the leading AI voice technology platform, offering ultra-realistic text-to-speech, voice cloning, and audio AI tools used by content cre…
Wordware is a web-hosted IDE for building AI agents, enabling non-technical domain experts and engineers to collaboratively create, iterate, and deplo…
Roboflow provides end-to-end computer vision tools that enable developers and enterprises to build, deploy, and manage vision AI models. The platform …
Letta builds a platform and open source framework for stateful AI agents with memory, helping developers deploy autonomous agents that operate over lo…
AI voice platform enabling businesses to build and deploy AI-powered voice agents for phone operations, contact centers, and customer service. API-dri…
Ema builds a Universal AI Employee platform for enterprises, using multi-agent AI architecture to automate complex workflows across HR, customer suppo…
Vectara provides a retrieval-augmented generation platform with enterprise search, grounded generation, and evaluation tooling to help teams build pro…
Pika develops consumer-first generative video tools that let users create and edit short-form videos from prompts, images, and clips through an intuit…
H Company is a frontier AI company building autonomous agents and foundation-model systems for enterprise work. The company develops research, model, …
Workload as a Service platform delivering intelligent orchestration for AI workloads, eliminating inefficiencies by dynamically placing workloads on o…
Hume AI develops empathic AI models and APIs for voice, speech, and expression understanding, including the Empathic Voice Interface for real-time emo…
Open-source data preprocessing platform that extracts, cleans, and transforms unstructured documents (PDFs, images, HTML, emails) into structured form…
AssemblyAI develops speech AI APIs and voice models for transcription, speech understanding, and developer workflows that turn audio into structured a…
Credal provides a secure AI agent platform for enterprises, enabling teams to build AI agents and MCP-connected workflows across internal data sources…
Hugging Face is the leading open-source AI platform for building, training, and deploying machine learning models. It hosts hundreds of thousands of m…
Open-source AI company building tools to structure, understand, and collaborate with unstructured data including GPT4ALL, Atlas visualization platform…
Anyscale provides a fully-managed compute platform built on Ray, an open-source distributed computing framework originally developed at UC Berkeley. T…