Top 10 US SaaS Unicorns 2026

Stripe processes over $1 trillion in total payment volume annually — making it the financial infrastructure for a significant fraction of the global digital economy, powering payments for Amazon, Google, Shopify, Lyft, and 1 million+ businesses worldwide. Founded in 2010 by brothers Patrick and John Collison (ages 35 and 33 in 2026), Stripe has been valued at $65B following its 2024 secondary share transaction and remains one of the most valuable private companies in the world after choosing to stay private longer than peers. Its Atlas program has incorporated 50,000+ startups globally, and Stripe Financial Connections (open banking API) now covers 95% of US bank accounts. The Collison brothers' story is told in the book 'The Founders' by Jimmy Soni.

Figma redefined collaborative design by moving it entirely to the browser — its multiplayer design canvas lets distributed teams work on the same file in real time, eliminating the 'which version is the final final?' problem that plagued every design workflow before 2016. The $20B valuation (sustained after Adobe's failed $20B acquisition was blocked by regulators in 2023) reflects 4M+ active monthly users designing the interfaces of virtually every major app and website. Figma AI features (launched 2024) can generate entire UI component sets from a text description, dramatically accelerating early-stage product design. CEO Dylan Field has built Figma into the de facto design standard across 11M+ designers and developers at 300K+ organizations worldwide.

Anthropic has evolved from a pure AI research lab into a full-stack AI platform company — its Claude API powers thousands of enterprise products, its Claude.ai consumer app has 20M+ monthly users, and its Constitutional AI approach is the industry standard for building aligned, trustworthy AI systems. The $61B valuation (secured in a 2024 funding round backed by Amazon's $4B commitment and Google's $500M investment) reflects both the quality of its models and the strategic importance of having a 'safety-first' AI provider for regulated industries like healthcare, legal, and finance. Claude 3 Opus leads all models on complex reasoning benchmarks including MMLU, HumanEval, and MATH, and the Claude API's 200K token context window enables use cases impossible on GPT-4.

Airtable pioneered the 'no-code database' category — a spreadsheet-database hybrid that non-technical teams use to build custom workflows, project trackers, content calendars, and operational systems without writing a single line of code. At an $11B valuation with 450,000+ organizations using the platform (including Netflix, HBO, and ESPN for content operations), Airtable has created a new category of business software that sits between Excel and a full custom application. Its AI-powered automation features, launched in 2024, allow teams to build AI agents that act on their Airtable data — routing sales leads, generating content drafts, and triggering complex multi-step workflows. The company generates $250M+ in annual recurring revenue with 60%+ year-over-year growth.

Notion has built the world's most beloved all-in-one workspace — combining notes, wikis, databases, and project management into a single tool that 35M+ users across 200+ countries rely on for their most important work. At a $10B valuation, Notion's bottom-up go-to-market strategy (targeting individual users who then spread it organically through their organizations) has landed it inside 75% of Fortune 500 companies without a traditional enterprise sales team. Notion AI (launched 2023) was one of the fastest AI product adoptions in software history, generating $16M in revenue in its first month. The platform's 100,000+ template gallery and developer API have created a thriving ecosystem of integrations that rival platforms like Salesforce's AppExchange at a fraction of the complexity.

Scale AI has built the critical data infrastructure layer for the AI economy — providing the high-quality human-annotated training datasets and evaluation frameworks that make the difference between a mediocre and a frontier AI model. At a $14B valuation, the company's Remotasks platform employs 100,000+ global annotators who label the images, text, audio, and video that teach AI systems to perceive and reason. Scale's RLHF-as-a-service offering was the key differentiator in OpenAI's GPT-4 fine-tuning process and similar work for government defense applications. CEO Alexandr Wang became the world's youngest self-made billionaire at 25, and Scale AI's contract with the US Department of Defense for the Donovan AI platform represents one of the most significant defense technology relationships in the industry.

Hugging Face has become the GitHub of machine learning — its platform hosts 500,000+ public AI models (including every major open-source LLM), 100,000+ datasets, and 150,000+ demo applications (Spaces) that have made it the essential collaboration hub for the global AI research and engineering community. At a $4.5B valuation, the company monetizes its 50,000+ organizational users through enterprise compute (Inference Endpoints) and private model hosting. Its Transformers library has 120M+ downloads per month and is the foundational toolkit for the majority of AI research worldwide. Hugging Face's open-source strategy mirrors Red Hat's Linux approach — give away the standard, sell the enterprise services — and is the most important vector for democratizing access to AI technology globally.

Cohere is the enterprise LLM company purpose-built for regulated and data-sensitive organizations — its models are deployable entirely on-premises or in a private cloud, addressing the data sovereignty concerns that prevent financial institutions, healthcare systems, and governments from adopting public cloud AI APIs. The company raised $500M at a $5.5B valuation in 2024, backed by Oracle, NVIDIA, and Salesforce, and its Command R+ model leads benchmarks for retrieval-augmented generation (RAG) across multilingual enterprise knowledge bases. Co-founders Aidan Gomez, Ivan Zhang, and Nick Frosst all co-authored the original 'Attention Is All You Need' transformer paper that launched the LLM revolution — arguably the most pedigreed founding team in enterprise AI.

Perplexity AI has built the most credible challenger to Google Search in a decade — an AI-native search engine that provides cited, conversational answers to complex queries instead of a list of blue links to sift through. At a $9B valuation after its July 2024 funding round, the company has grown from zero to 15M monthly active users in 18 months through viral growth among researchers, engineers, and knowledge workers who value answer accuracy over advertising revenue. Unlike ChatGPT, Perplexity always cites its sources and provides real-time web access — features that make it uniquely useful for professional research. CEO Aravind Srinivas has positioned Perplexity as the 'answer engine' for the post-search-bar internet, and the product has received attention from Lex Fridman's podcast and major tech media.

Stripe processes over $1 trillion in total payment volume annually — making it the financial infrastructure for a significant fraction of the global digital economy, powering payments for Amazon, Google, Shopify, Lyft, and 1 million+ businesses worldwide. Founded in 2010 by brothers Patrick and John Collison (ages 35 and 33 in 2026), Stripe has been valued at $65B following its 2024 secondary share transaction and remains one of the most valuable private companies in the world after choosing to stay private longer than peers. Its Atlas program has incorporated 50,000+ startups globally, and Stripe Financial Connections (open banking API) now covers 95% of US bank accounts. The Collison brothers' story is told in the book 'The Founders' by Jimmy Soni.

Figma redefined collaborative design by moving it entirely to the browser — its multiplayer design canvas lets distributed teams work on the same file in real time, eliminating the 'which version is the final final?' problem that plagued every design workflow before 2016. The $20B valuation (sustained after Adobe's failed $20B acquisition was blocked by regulators in 2023) reflects 4M+ active monthly users designing the interfaces of virtually every major app and website. Figma AI features (launched 2024) can generate entire UI component sets from a text description, dramatically accelerating early-stage product design. CEO Dylan Field has built Figma into the de facto design standard across 11M+ designers and developers at 300K+ organizations worldwide.

Anthropic has evolved from a pure AI research lab into a full-stack AI platform company — its Claude API powers thousands of enterprise products, its Claude.ai consumer app has 20M+ monthly users, and its Constitutional AI approach is the industry standard for building aligned, trustworthy AI systems. The $61B valuation (secured in a 2024 funding round backed by Amazon's $4B commitment and Google's $500M investment) reflects both the quality of its models and the strategic importance of having a 'safety-first' AI provider for regulated industries like healthcare, legal, and finance. Claude 3 Opus leads all models on complex reasoning benchmarks including MMLU, HumanEval, and MATH, and the Claude API's 200K token context window enables use cases impossible on GPT-4.

Airtable pioneered the 'no-code database' category — a spreadsheet-database hybrid that non-technical teams use to build custom workflows, project trackers, content calendars, and operational systems without writing a single line of code. At an $11B valuation with 450,000+ organizations using the platform (including Netflix, HBO, and ESPN for content operations), Airtable has created a new category of business software that sits between Excel and a full custom application. Its AI-powered automation features, launched in 2024, allow teams to build AI agents that act on their Airtable data — routing sales leads, generating content drafts, and triggering complex multi-step workflows. The company generates $250M+ in annual recurring revenue with 60%+ year-over-year growth.

Notion has built the world's most beloved all-in-one workspace — combining notes, wikis, databases, and project management into a single tool that 35M+ users across 200+ countries rely on for their most important work. At a $10B valuation, Notion's bottom-up go-to-market strategy (targeting individual users who then spread it organically through their organizations) has landed it inside 75% of Fortune 500 companies without a traditional enterprise sales team. Notion AI (launched 2023) was one of the fastest AI product adoptions in software history, generating $16M in revenue in its first month. The platform's 100,000+ template gallery and developer API have created a thriving ecosystem of integrations that rival platforms like Salesforce's AppExchange at a fraction of the complexity.

Scale AI has built the critical data infrastructure layer for the AI economy — providing the high-quality human-annotated training datasets and evaluation frameworks that make the difference between a mediocre and a frontier AI model. At a $14B valuation, the company's Remotasks platform employs 100,000+ global annotators who label the images, text, audio, and video that teach AI systems to perceive and reason. Scale's RLHF-as-a-service offering was the key differentiator in OpenAI's GPT-4 fine-tuning process and similar work for government defense applications. CEO Alexandr Wang became the world's youngest self-made billionaire at 25, and Scale AI's contract with the US Department of Defense for the Donovan AI platform represents one of the most significant defense technology relationships in the industry.

Hugging Face has become the GitHub of machine learning — its platform hosts 500,000+ public AI models (including every major open-source LLM), 100,000+ datasets, and 150,000+ demo applications (Spaces) that have made it the essential collaboration hub for the global AI research and engineering community. At a $4.5B valuation, the company monetizes its 50,000+ organizational users through enterprise compute (Inference Endpoints) and private model hosting. Its Transformers library has 120M+ downloads per month and is the foundational toolkit for the majority of AI research worldwide. Hugging Face's open-source strategy mirrors Red Hat's Linux approach — give away the standard, sell the enterprise services — and is the most important vector for democratizing access to AI technology globally.

Cohere is the enterprise LLM company purpose-built for regulated and data-sensitive organizations — its models are deployable entirely on-premises or in a private cloud, addressing the data sovereignty concerns that prevent financial institutions, healthcare systems, and governments from adopting public cloud AI APIs. The company raised $500M at a $5.5B valuation in 2024, backed by Oracle, NVIDIA, and Salesforce, and its Command R+ model leads benchmarks for retrieval-augmented generation (RAG) across multilingual enterprise knowledge bases. Co-founders Aidan Gomez, Ivan Zhang, and Nick Frosst all co-authored the original 'Attention Is All You Need' transformer paper that launched the LLM revolution — arguably the most pedigreed founding team in enterprise AI.

Perplexity AI has built the most credible challenger to Google Search in a decade — an AI-native search engine that provides cited, conversational answers to complex queries instead of a list of blue links to sift through. At a $9B valuation after its July 2024 funding round, the company has grown from zero to 15M monthly active users in 18 months through viral growth among researchers, engineers, and knowledge workers who value answer accuracy over advertising revenue. Unlike ChatGPT, Perplexity always cites its sources and provides real-time web access — features that make it uniquely useful for professional research. CEO Aravind Srinivas has positioned Perplexity as the 'answer engine' for the post-search-bar internet, and the product has received attention from Lex Fridman's podcast and major tech media.