Perplexity alternatives and competitors
Perplexity is an AI-powered answer engine. If you're weighing it against other options, or selling against it, these are the AI Platforms companies it competes with most, with what each has been doing recently.
01
OpenAI
OpenAI is the company behind ChatGPT and the GPT model family.
OpenAI has made significant leadership and strategic moves including hiring a cybersecurity sales lead from SpaceX and accelerating its advertising efforts with Meta hires and price cuts. The company also announced a $50 million partnership with the Rockefeller Foundation to improve public services through AI, while facing a revenue estimate cut and legal challenges regarding ChatGPT safety claims.
02
Anthropic
Anthropic is the AI safety company behind the Claude models.
Anthropic has reported strong Q3 revenue growth to $16.8 billion ahead of its planned IPO, though investor expectations for valuation have cooled due to slowing revenue growth. The company has also engaged in legislative advocacy on AI safety and experienced changes in partnerships and employment structure recently.
03
Mistral AI
Mistral AI is a European foundation model developer.
Mistral AI has recently launched its Mistral Large 4 AI model and formed strategic partnerships with CERN, Cloudera, and Samsung to advance AI applications in science and enterprise data. The company also faced a security breach and its CEO has publicly commented on AI safety and industry competition. These developments highlight Mistral's growth in AI innovation, collaboration, and challenges in cybersecurity.
04
Cohere
Cohere is an enterprise-focused AI model company.
Cohere has made significant moves in October 2026, including a strategic acquisition of AI cybersecurity startup Aisle to enhance its security capabilities and European presence. The company also formed a global alliance with PwC to accelerate secure enterprise AI adoption and launched an upgraded AI agent platform, North 2.
05
Google DeepMind
Google DeepMind is Google's AI research lab behind the Gemini models.
Google DeepMind has recently expanded access to its AI science models to European researchers and launched new on-device AI technologies for scam detection and multimodal search. The company also made significant advances in AI problem-solving and drug discovery spinoffs, while forming strategic partnerships and enhancing AI content identification globally.