Command A (March 2025) is Cohere's flagship enterprise model — state-of-the-art performance with 256K context, 23 languages, and enterprise-grade reliability designed for the world's largest organizations.
Command A (Mar 25) is an AI model released March 2025 by Cohere, a leading organization in large language model research. Cohere's enterprise flagship — 111B params, 256k context. Elite for long documents, agentic tasks, and enterprise RAG. With 111B and a 256K tokens context window, Command A (Mar 25) is designed to excel across a range of demanding tasks — from software engineering and mathematical problem-solving to multilingual content generation and long-document analysis.
Command A (Mar 25) uses a dense transformer architecture with 111B of parameters, all of which are active for every input token. Dense architectures provide predictable, consistent behavior across diverse task types — there are no "cold" experts to warm up, and quality is uniform across prompts. Cohere's training pipeline combined large-scale pretraining on Proprietary Cohere dataset across 23 languages with supervised fine-tuning and alignment techniques (RLHF or DPO), producing Command A (Mar 25)'s characteristic balance of capability, helpfulness, and safety.
As of 2026-10-16, Command A (Mar 25) by Cohere demonstrates measurable performance on standard AI evaluation benchmarks. On MMLU — which tests world knowledge across 57 academic subjects from elementary to professional level — it achieves 81.0%. For software engineering tasks, Command A (Mar 25) scores 78.4% on HumanEval, which tests ability to write correct functions from docstrings. These scores place Command A (Mar 25) — at 111B of parameters — in a competitive position within its model class. Note that benchmark scores reflect controlled evaluation conditions; real-world performance varies by task, prompt design, and domain specificity.
The primary strengths of Command A (Mar 25) are: Cohere's flagship enterprise model for RAG and tool-use workflows; 256K context — processes ~170K words or 500+ pages in one pass; Multi-step tool calling for complex API workflows; 23 languages with enterprise-grade reliability. These make it particularly well-suited for Enterprise search and RAG deployments, Multi-step business process automation, Legal, financial, medical document analysis in 23 languages. Users working on complex, multi-step problems benefit most from Command A (Mar 25)'s ability to maintain coherence across long inputs and produce structured, verifiable outputs.
Like all current AI systems, Command A (Mar 25) has limitations: Not open-source — requires Cohere API subscription; Higher pricing than open alternatives. For production deployments, validating outputs against authoritative sources — especially for domain-specific or time-sensitive information — remains best practice. Cohere continues to improve Command A (Mar 25) through ongoing research.
Command A (Mar 25) is available on LITHOVEX AI with a free account. Unlike direct API access — which requires billing setup, API key management, and per-token charges — LITHOVEX AI provides a seamless browser interface with no setup required, making Command A (Mar 25) accessible to students, researchers, developers, and early-stage teams globally.
As of 2026-10-16, Command A (Mar 25) by Cohere demonstrates measurable performance on standard AI evaluation benchmarks. On MMLU — which tests world knowledge across 57 academic subjects from elementary to professional level — it achieves 81.0%. For software engineering tasks, Command A (Mar 25) scores 78.4% on HumanEval, which tests ability to write correct functions from docstrings. These scores place Command A (Mar 25) — at 111B of parameters — in a competitive position within its model class. Note that benchmark scores reflect controlled evaluation conditions; real-world performance varies by task, prompt design, and domain specificity.
Dense transformer, 111B parameters
The training pipeline for Command A (Mar 25) involves multiple stages: large-scale pretraining on Proprietary Cohere dataset across 23 languages to develop broad world knowledge, followed by supervised fine-tuning on instruction-response pairs, and alignment techniques such as RLHF or DPO. Each stage refines the model's helpfulness, accuracy, and safety. Cohere's research team — based in Canada — has optimized Command A (Mar 25) for the specific capability profile described above.
Inference efficiency: Command A (Mar 25) at 111B is designed to deliver quality outputs at practical serving speeds. Its 256K tokens context window enables processing entire documents, multi-file codebases, and extended conversation histories — particularly valuable for contract review, technical documentation analysis, and codebase-level AI assistance.
Getting started with Command A (Mar 25) on LITHOVEX AI takes under two minutes. Follow these steps:
For best results with Command A (Mar 25): provide specific, context-rich prompts; include examples when generating code; specify output format when structure matters; break complex tasks into focused sub-questions.
Enterprise AI for Fortune 500 document processing
Long-form legal and regulatory analysis with 256K context
Global enterprise customer support in 23 languages
Intelligent business process automation
Complex multi-document synthesis for research and strategy
Cohere is a Toronto-based AI company founded in 2019 by researchers including Aidan Gomez — one of the co-authors of the original "Attention Is All You Need" transformer paper. The company focuses on enterprise-grade language models optimized for business: retrieval-augmented generation (RAG), tool use, and multilingual document processing. The Command model family supports up to 256K token context windows, 23+ languages, and reliable structured output — capabilities specifically tailored for financial services, healthcare, and legal enterprise customers. Cohere has raised over $440 million and counts Oracle, Salesforce, and NVIDIA among its investors.
Funding: Raised $445M+; valued at $5B+
Founded: 2019, headquartered in Canada.
Command A (Mar 25) by Cohere competes in a field with several strong alternatives. Below is a detailed side-by-side comparison against commonly listed alternatives, using benchmark data and capability profiles in the catalog.
Both Command A (Mar 25) and the models above are available free on LITHOVEX AI — test them side by side on your real tasks before committing to a subscription with any provider.
Command A represents Cohere's most ambitious enterprise AI release, targeting Fortune 500 companies globally. Its 256K context window, multilingual enterprise features, and robust API make it particularly valued by international corporations with complex document processing needs.
Command A (Mar 25) by Cohere has the following version history and notable updates:
For the complete changelog and latest release notes, visit the official Cohere model page.