CLIO (Cognitive Loop via In-Situ Optimization)
Also written: CLIO
Microsoft's system for agentic AI to reason, learn, and optimize problem-solving paths.
CLIO is a system from Microsoft that helps AI agents figure out complex problems. Think of it like giving an AI a toolbox and a strategy guide. The AI can then explore different ways to solve a problem, learn from each attempt, and figure out the best path forward, much like a person might.
For example, if an AI is tasked with finding a new drug compound, CLIO could help it explore different chemical structures, predict their properties, and learn which ones are most promising. This allows the AI to discover solutions more efficiently than just trying random options.
CLIO, or Cognitive Loop via In-Situ Optimization, is Microsoft's framework for enhancing agentic AI capabilities. It enables agents to engage in iterative reasoning, comparative analysis of solution trajectories, and self-correction. The system facilitates dynamic adaptation of problem-solving strategies based on ongoing learning and evaluation within the agent's operational context.
This approach aims to move beyond static planning by allowing agents to continuously refine their approach. It is particularly relevant for complex, open-ended tasks where optimal solutions are not immediately apparent and require exploration and learning.
CLIO is appearing in news as companies like Microsoft focus on agentic AI. These systems aim to let AI independently reason, learn, and solve complex problems, moving beyond simple task execution. This adaptive approach is seen as key to accelerating scientific discovery and other advanced applications.
- Beyond the benchmark: How an adaptive AI approach drives scientific discoveryMicrosoft · Microsoft Source ·
- Microsoft Copilot
- Microsoft uses CLIO as its system for enabling independent reasoning paths, learning comparison, and trajectory resolution in agentic discovery.
- Reinforcement Learning
- While CLIO involves learning and optimization, it is a s
- Planning Algorithms
- CLIO goes beyond traditional planning by incorporating in-s
- Search Algorithms
- CLIO integrates search with learning to dynamically optimize
CLIO is a term and system developed by Microsoft, detailed in their research on agentic AI and adaptive reasoning. Source ↗
While CLIO is a backend system, you can observe its principles in action by asking Copilot to perform a complex, multi-step task. For instance, ask it to 'research the latest advancements in renewable energy storage and summarize the top three challenges and potential solutions.' Observe how it breaks down the task and synthesizes information.
The Playbook: reusable how-tos, prompts, configs and tips pulled out of the news.
- PromptRole-play a student struggling with math for AI tutor simulationSimulate a student's math struggles and uncertainty for AI tutor evaluation. · 5 min
- TemplateReusable workflow templates for healthcare teamsTeams can create and share templates for common workflows like documentation or prior authorizations. · 15 min
- TemplateTemplate for building an AI tool tailored to your workA structured approach to defining and building a custom AI tool for specific business needs. · 15 min
- TemplateEvals CSV prompt list for agent skillsA CSV file template for listing prompts used in evaluating agent skills. · 20 min
- HeuristicDouble coding agent task completion with docs linksProviding coding agents with a documentation link significantly increases their task completion rate. · 2 min
Questions people ask
- What is the main goal of CLIO?
- The main goal of CLIO is to enable AI agents to reason, learn, and optimize their problem-solving strategies in real-time for complex tasks.
- How does CLIO differ from standard AI problem-solving?
- CLIO allows AI to dynamically adapt its reasoning and learning processes during a task, rather than relying solely on pre-programmed logic or static plans.
First seen on Subvolts Sep 9, 2026. Updated Sep 16, 2026. Written by an AI model from the items above and reviewed against them weekly; report an error.

