AI21 Labs

The page outlines GenAI deployment options for enterprise security and compliance, including VPC, on-premises, and Cloud partner solutions.

AI21 provides developer resources to build smarter, faster, and more secure applications using advanced language models.

The page showcases AI21’s latest AI innovations, scientific papers, and community contributions.

AI21's Knowledge Hub – guides, tutorials, and articles about AI & Gen AI.

The page offers demos, leadership talks, and updates on advancements in natural language processing and machine learning.

Enterprise AI needs to behave exactly as expected. Every time. Why boring agents, not clever ones, win in production.

The page lists the latest company announcements and media coverage.

AI21 is bringing AI into the 21st century, developing AI systems with an unprecedented capacity to understand and generate natural language.

The performance of AI21 Labs’ Summarize API was evaluated against GPT's Davinci-003 and GPT-3.5-Turbo models, using automated metrics and human evaluation. Summarize API produces shorter summaries with higher pass rates and better faithfulness scores in all experiments utilizing real-world data.

The page compares Jamba Reasoning 3B and Qwen3 4B 2507 performance in a large Q&A task.

AI21 pioneers enterprise AI systems, turning deep tech research into trustworthy enterprise solutions that power superproductivity.

Automatic optimization of AI agents that cuts what they cost - without hurting what they deliver. Apply for access now.

AI21’s Forward-Deployed Researchers create specialized models tailored to specific tasks.

The page lists cookies used on ai21.com, including essential, performance, and analytics types.

The company explains data handling practices in its Privacy Policy.

The company introduces an AI code of conduct for enterprise model behavior expectations.

The page displays AI21 Lab’s terms of service.

AI21 Labs reduces its workforce by over 60% to refocus on **Maestro**, its AI agent optimization technology. The shift follows the collapse of acquisition talks with Nebius. The company now prioritizes developing AI agents for enterprise applications.

May 2026CTechNews article

Nebius resumes acquisition discussions with AI21 following the collapse of earlier negotiations with Nvidia. The talks mark a renewed effort to secure AI21 after advanced-stage negotiations with Nvidia reportedly failed. The move highlights Nebius’s continued interest in expanding its AI capabilities through strategic acquisitions.

Apr 2026CTechNews article

Nvidia is negotiating to acquire AI21 Labs in a deal valued between **$2 billion and $3 billion**, primarily to secure its AI research talent. This would mark Nvidia’s fourth major acquisition in Israel, underscoring its strategic focus on consolidating expertise in large language models (LLMs). The move highlights growing competition among tech firms for AI innovation hubs in the region.

Dec 2025CTechNews article

AI21 Labs secures a $300 million Series D funding round led by Google and Nvidia. The Tel Aviv-based company develops AI systems tailored for enterprise reliability, positioning itself as a competitor to leading AI firms. The funding will support further advancements in its AI infrastructure for business applications.

May 2025CTechNews article