The closest alternatives to Sharpen AI are Anthropic, OpenAI and OpenAI. Every one of the 20 alternatives below is compared with Sharpen AI on revenue, funding, customers, team size and founding year.
Sharpen AI is pinned as the first column so every figure is read against it. Blank cells are figures we have not verified, never zeros.
| Company |  Anthropic |  OpenAI | OpenAI |  Scale AI |  Fever Up |  Notion |  edream,Inc |  Uniphore |  Perplexity | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | Not disclosed | $47B | $40B | $40B | $2B | $724M | $600M | $500M | $500M | $500M |
| Funding raised | Not disclosed | $87.6B | $138.4B | $138.4B | $1.6B | $414.9M | $343.2M | Not disclosed | $866.7M | $1.2B |
| Customers | Not disclosed | 300K | 2M | 2M | 1K | Not disclosed | 4M | Not disclosed | 150K | 15M |
| Team size | Not disclosed | 2.3K | 4.5K | 4.5K | 1.4K | 4.3K | 1K | Not disclosed | 866 | 1.4K |
| Founded | 2020 | 2021 | 2015 | 2015 | 2016 | 2014 | 2013 | Not disclosed | 2008 | 2022 |
| HQ | Rīga, Latvia | United States | United States | United States | United States | United States | United States | China | United States | United States |
United States · AI Writing Assistants
We're an AI research company that builds reliable, interpretable, and steerable AI systems. Our first product is Claude, an AI assistant for tasks at any scale. Our research interests span multiple areas including…
United States · AI Writing Assistants
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. AI is an extremely powerful tool that must be created with safety and human…
United States · AI Writing Assistants
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. AI is an extremely powerful tool that must be created with safety and human…
United States · AI Writing Assistants
Scale AI Inc. is a machine learning data annotation platform that provides high-quality training data to help develop and improve artificial intelligence (AI) models. They offer a range of services including image and…
United States · AI Writing Assistants
Fever is the leading global live-entertainment discovery tech platform with a clear mission: to democratize access to culture and entertainment. Fever has developed a proprietary technology that inspires its global…
United States · AI Writing Assistants
Notion Labs, Inc. is the company that owns notion.so. It is a privately-held software company based in San Francisco, California, that provides a productivity and collaboration platform that allows users to create…
China · AI Writing Assistants
Immerse yourself in the world of spoken languages with our AI-powered language app. Learn multiple languages, practice real-life scenarios, receive grammar corrections, and choose from a variety of voices. Start your…
United States · AI Writing Assistants
Uniphore is the Business AI Company for the agentic enterprise. The Uniphore Business AI Cloud spans agents, models, knowledge, and data, combining the simplicity of consumer AI with the rigor, security, and scalability…
United States · AI Writing Assistants
The most powerful answer engine. Powering curiosity with answers backed by up-to-date sources. This is where knowledge begins.
United States · AI Writing Assistants
The most powerful answer engine. Powering curiosity with answers backed by up-to-date sources. This is where knowledge begins.
France · AI Writing Assistants
Fast, open-source and secure language models. Facilitated specialisation of models on business use-cases, leveraging private data and usage feedback.
France · AI Writing Assistants
Fast, open-source and secure language models. Facilitated specialisation of models on business use-cases, leveraging private data and usage feedback.
United Kingdom · AI Writing Assistants
Trip AI is your personal travel planner, powered by artificial intelligence. It creates customized itineraries, suggests activities and accommodations based on your preferences, and adapts to changes in real-time for a…
United States · AI Writing Assistants
Verbit is an AI company that specializes in combining capturing the spoken word using artificial intelligence and supported by humans. It provides professional AI transcription and captioning solutions, delivering high…
United States · AI Writing Assistants
Verbit is an AI company that specializes in combining capturing the spoken word using artificial intelligence and supported by humans. It provides professional AI transcription and captioning solutions, delivering high…
United States · AI Writing Assistants
Artificial Intelligence for Augmented Creativity. Runway is a comprehensive toolkit that enhances design and creative platforms with advanced artificial intelligence capabilities.
United States · AI Writing Assistants
Midjourney is an independent research lab exploring new mediums of thought and expanding the imaginative powers of the human species.
United States · AI Writing Assistants
Khoros’s award-winning customer engagement platform helps over 2,000 global brands, including one-third of the Fortune 100 companies, create customers for life. With over 20 patented technologies, Khoros connects every…
China · AI Writing Assistants
Knowbox is a China-based educational technology company offering artificial intelligence-assisted mobile applications for schools and consumers to help children manage their homework.
United States · AI Writing Assistants
Innovaccer enhances healthcare software with intelligence, aiming to empower providers with data for better care. It offers a Data Activation Platform, AI Engine, and AI-powered agents/co-pilots, and a Healthcare…
GetLatka tracks 3,654 active AI Writing Assistants companies.
The closest alternatives to Sharpen AI are Anthropic, OpenAI and OpenAI, all active in AI Writing Assistants. This page compares each of them with Sharpen AI on revenue, funding, customers and team size.
Anthropic is the closest alternative to Sharpen AI, generating $47B in revenue. Which alternative fits best depends on budget and company size, so compare all 20 alternatives above before choosing.
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