The closest alternatives to Klaas are OpenAI, OpenAI and Cursor by Anysphere. Klaas has 5 employees. Every one of the 20 alternatives below is compared with Klaas on revenue, funding, customers, team size and founding year.
Klaas is pinned as the first column so every figure is read against it. Blank cells are figures we have not verified, never zeros.
| Company |  KlaasThis company |  OpenAI | OpenAI |  Cursor by Anysphere |  GrubMarket |  Jobandtalent |  Ramp |  iSON Xperiences - Smarter Empathic AI |  247 ai |  Mercor |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | Not disclosed | $20B | $20B | $4B | $2.4B | $1.8B | $1.4B | $1.4B | $1.2B | $1B |
| Funding raised | Not disclosed | $138.4B | $138.4B | $2.7B | $515M | $385.3M | $3.1B | Not disclosed | $22M | $485.6M |
| Customers | Not disclosed | 2M | 2M | 50K | Not disclosed | Not disclosed | 25K | Not disclosed | 150 | Not disclosed |
| Team size | 5 | 4.5K | 4.5K | 300 | 115 | 3.9K | 3.2K | 12.7K | 11.4K | 200 |
| Founded | 2025 | 2015 | 2015 | 2022 | 2014 | 2009 | 2006 | 2011 | 2000 | 2023 |
| HQ | Harsewinkel, Germany | United States | United States | United States | United States | Spain | United States | United Arab Emirates | United States | United States |
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
Cursor is an AI-first Integrated Development Environment (IDE) built to streamline and accelerate software development built by Anysphere. It leverages advanced AI models like GPT-4 to provide real-time code…
Cursor by Anysphere revenue & fundingKlaas vs Cursor by Anysphere
United States · AI Writing Assistants
AI-powered technology enabler and digital transformer of American…
Spain · AI Writing Assistants
Jobandtalent.com is owned by Jobandtalent Agency, S.L., a digital staffing platform that uses AI technology to match job seekers with job openings. The company was founded in 2009 and is headquartered in Madrid, Spain…
United States · AI Writing Assistants
Ramp is an all-in-one financial operations platform that helps businesses save time and money by automating expense management, bill payments, corporate cards, vendor management, and accounting processes. Designed for…
United Arab Emirates · AI Writing Assistants
AI Transformed. Empathy Enabled.
iSON Xperiences - Smarter Empathic AI revenue & fundingKlaas vs iSON Xperiences - Smarter Empathic AI
United States · AI Writing Assistants
247.ai is a company that specializes in providing customer engagement solutions powered by artificial intelligence. 247.ai has offices in several countries around the world, including the United States, India, the…
United States · AI Writing Assistants
Our AI vetting identifies the best people in the world for a specific role. For example, our AI interviewer joins a video call and has a real-time conversation based on full context about a candidate's background.
United States · AI Writing Assistants
Picsart is the world's largest digital creation platform. Its AI-powered tools allow creators of all levels to design, edit, draw and share photo and video.
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
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
Grammarly, Inc. is the company that owns grammarly.com. It is a privately-held technology company based in San Francisco, California, that provides a writing assistance tool that uses artificial intelligence and natural…
United States · AI Writing Assistants
IntelyCare is an on-demand healthcare staffing company that matches per diem nurses and CNAs with nursing facilities needing to fill shifts. It develops a healthcare workforce management platform using AI.
China · AI Writing Assistants
Zhubajie is a website that connects freelancers in design, IT, marketing, and other 'creative' disciplines to paid projects. It is a crowdsourcing platform that utilizes artificial intelligence, blockchain, cloud, and…
United Kingdom · AI Writing Assistants
Research Lab: Exploring new frontiers of voice generation. We are dedicated to researching and implementing innovative techniques in voice artificial intelligence (AI) to enhance the appeal of content across different…
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
Gong.io is a privately-held technology company based in California, that provides a revenue intelligence platform for sales teams. The platform uses artificial intelligence and machine learning algorithms to analyze…
Sweden · AI Writing Assistants
Lovable is an AI-powered platform that enables developers and non-technical users to create and deploy web applications rapidly. It aims to unlock human creativity by automating software development processes, allowing…
GetLatka tracks 3,655 active AI Writing Assistants companies.
The closest alternatives to Klaas are OpenAI, OpenAI and Cursor by Anysphere, all active in AI Writing Assistants. This page compares each of them with Klaas on revenue, funding, customers and team size.
OpenAI is the closest alternative to Klaas, generating $20B in revenue. Which alternative fits best depends on budget and company size, so compare all 20 alternatives above before choosing.
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