Respan

z.AI's flagship open-weight model released February 2026 with 744B total parameters (40B active). Designed for complex systems engineering and long-horizon agentic tasks. Integrates DeepSeek Sparse Attention for efficient long-context workloads. Strong in reasoning and code generation.

OpenAI's specialized model for agentic coding and AI workforce management, designed to help companies deploy autonomous AI agents for complex development workflows.

Xiaomi's ultra-fast open-source LLM with 309B total parameters (15B active). Features Mixture-of-Experts architecture, Hybrid Sliding Window Attention, and Multi-Token Prediction. Supports 256K context window and achieves 150+ tokens per second inference speed. Excellent for reasoning, coding, and agentic workflows.

Anthropic is agentic coding assistant that lives in your terminal. It understands your codebase, edits files, runs commands, and helps you code faster through natural language commands.

Cognition AIs autonomous AI software engineer released February 24, 2026. The major update features multi-agent operation capability where AI agents dispatch tasks to other agents, plus self-assessed confidence evaluation that asks for clarification when unsure.

AI tool that generates complete web applications from natural language prompts. Users describe what they want to build and Fabricate creates functional apps with frontend, backend, and database integration.