--- title: "Learn-LangChain vs semantic-kernel" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/iparesh18-learn-langchain-vs-microsoft-semantic-kernel" tools: ["iparesh18-learn-langchain", "microsoft-semantic-kernel"] --- # Learn-LangChain vs semantic-kernel *GraphCanon updated Sep 20, 2026* ## Verdict Pick Learn-LangChain if learn-LangChain is specifically designed as a comprehensive learning repository for LangChain in JavaScript, providing real-world examples and covering aspects from prompts to agents and LangGraph workflows. This makes a; pick semantic-kernel if semantic-kernel is a framework for integrating large language models into applications using C#, Python, Java, and .NET, offering flexibility across multiple programming environments. [Learn-LangChain](https://github.com/iparesh18/Learn-LangChain) reports 6 GitHub stars, 2 forks, and 0 open issues, last pushed Nov 26, 2025. [semantic-kernel](https://aka.ms/semantic-kernel) has 29k stars, 4.8k forks, and 304 open issues, last pushed Sep 18, 2026. Figures are from public GitHub metadata via [Learn-LangChain's repository](https://github.com/iparesh18/Learn-LangChain) and [semantic-kernel's repository](https://github.com/microsoft/semantic-kernel). | | [Learn-LangChain](/tools/iparesh18-learn-langchain.md) | [semantic-kernel](/tools/microsoft-semantic-kernel.md) | | --- | --- | --- | | Tagline | End-to-end LangChain JS learning repo with real examples | Integrate cutting-edge LLM technology quickly and easily into your apps | | Stars | 6 | 28,575 | | Forks | 2 | 4,774 | | Open issues | 0 | 304 | | Language | JavaScript | C# | | Adopt for | Learn-LangChain is specifically designed as a comprehensive learning repository for LangChain in JavaScript, providing real-world examples and covering aspects from prompts to agents and LangGraph workflows. This makes a | Semantic-kernel is a framework for integrating large language models into applications using C#, Python, Java, and .NET, offering flexibility across multiple programming environments. | | Persona | - | - | | Runtime | - | - | | License | - | Semantic-kernel is licensed under the MIT license, allowing for free use, modification, and distribution of the software. | | Categories | AI Agents, LLM Frameworks | AI Agents, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [Learn-LangChain](/tools/iparesh18-learn-langchain.md) | [semantic-kernel](/tools/microsoft-semantic-kernel.md) | | --- | --- | --- | | Maintenance | Slowing (36%) | Very active (96%) | | Days since push | 297d | 0d | | Open issues (now) | 0 | 304 | | Stars delta | 0 (30d) | +148 (30d) | | Open issues delta | 0 (30d) | +48 (30d) | | Owner type | User | Organization | | Full report | [trust report](/tools/iparesh18-learn-langchain/trust.md) | [trust report](/tools/microsoft-semantic-kernel/trust.md) | ## Decision facts: Learn-LangChain - **Adopt for:** Learn-LangChain is specifically designed as a comprehensive learning repository for LangChain in JavaScript, providing real-world examples and covering aspects from prompts to agents and LangGraph workflows. This makes a ## Decision facts: semantic-kernel - **Requirements:** System requirements include Python 3.10+, .NET 10.0+, and JDK 17+.; Operating system support includes Windows, macOS, and Linux. - **Adopt for:** Semantic-kernel is a framework for integrating large language models into applications using C#, Python, Java, and .NET, offering flexibility across multiple programming environments. - **License detail:** Semantic-kernel is licensed under the MIT license, allowing for free use, modification, and distribution of the software. ## Choose when ### Choose Learn-LangChain if… - Learn-LangChain is primarily JavaScript; semantic-kernel is C#. - Tags unique to Learn-LangChain: agents, javascript, langchain, langgraph. - You need to learn or teach LangChain using JavaScript. ### Choose semantic-kernel if… - semantic-kernel is primarily C#; Learn-LangChain is JavaScript. - Requirements: System requirements include Python 3.10+, .NET 10.0+, and JDK 17+.; Operating system support includes Windows, macOS, and Linux.. - Tags unique to semantic-kernel: ai, artificial-intelligence, azure-openai, csharp. - When you need to integrate large language models into applications using C#, Python, Java, or .NET, as semantic-kernel supports these languages natively. ## When NOT to use Learn-LangChain - You prefer frameworks in languages other than JavaScript, as this repository focuses specifically on JavaScript applications. - If you require support for a niche aspect of LangChain not covered by the examples provided here, such as cutting-edge research tools not included in standard LangChain JS workflows. ## When NOT to use semantic-kernel - If your project is strictly limited to a single programming language that is not C#, Python, Java, or.NET, as semantic-kernel does not support other languages. - When your application must exclusively use a specific AI service provider that is not Azure OpenAI or OpenAI, as semantic-kernel's primary integration is with these services. - If your development environment is not Windows, macOS, or Linux, as semantic-kernel does not support other operating systems. ## Common questions ### What is the difference between Learn-LangChain and semantic-kernel? Learn-LangChain: End-to-end LangChain JS learning repo with real examples. semantic-kernel: Integrate cutting-edge LLM technology quickly and easily into your apps. See the comparison table for live GitHub stats and shared categories. ### When should I choose Learn-LangChain over semantic-kernel? Choose Learn-LangChain over semantic-kernel when Learn-LangChain is primarily JavaScript; semantic-kernel is C#; Tags unique to Learn-LangChain: agents, javascript, langchain, langgraph; You need to learn or teach LangChain using JavaScript. ### When should I choose semantic-kernel over Learn-LangChain? Choose semantic-kernel over Learn-LangChain when semantic-kernel is primarily C#; Learn-LangChain is JavaScript; Requirements: System requirements include Python 3.10+, .NET 10.0+, and JDK 17+.; Operating system support includes Windows, macOS, and Linux.; Tags unique to semantic-kernel: ai, artificial-intelligence, azure-openai, csharp; When you need to integrate large language models into applications using C#, Python, Java, or .NET, as semantic-kernel supports these languages natively. ### When should I avoid Learn-LangChain? You prefer frameworks in languages other than JavaScript, as this repository focuses specifically on JavaScript applications. If you require support for a niche aspect of LangChain not covered by the examples provided here, such as cutting-edge research tools not included in standard LangChain JS workflows. ### When should I avoid semantic-kernel? If your project is strictly limited to a single programming language that is not C#, Python, Java, or.NET, as semantic-kernel does not support other languages. When your application must exclusively use a specific AI service provider that is not Azure OpenAI or OpenAI, as semantic-kernel's primary integration is with these services. If your development environment is not Windows, macOS, or Linux, as semantic-kernel does not support other operating systems. ### Is Learn-LangChain or semantic-kernel more popular on GitHub? semantic-kernel has more GitHub stars (28,575 vs 6). Stars measure visibility, not whether either tool fits your constraints. ### Are Learn-LangChain and semantic-kernel open source? Yes - both are open-source projects on GitHub. ### Where can I find alternatives to Learn-LangChain or semantic-kernel? GraphCanon lists graph-backed alternatives at [Learn-LangChain alternatives](/tools/iparesh18-learn-langchain/alternatives) and [semantic-kernel alternatives](/tools/microsoft-semantic-kernel/alternatives) ([Learn-LangChain markdown twin](/tools/iparesh18-learn-langchain/alternatives.md), [semantic-kernel markdown twin](/tools/microsoft-semantic-kernel/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/iparesh18-learn-langchain-vs-microsoft-semantic-kernel.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, Learn-LangChain or semantic-kernel? Learn-LangChain: Slowing. semantic-kernel: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for Learn-LangChain and semantic-kernel? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [Learn-LangChain trust report](/tools/iparesh18-learn-langchain/trust); [semantic-kernel trust report](/tools/microsoft-semantic-kernel/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=iparesh18-learn-langchain`](/api/graphcanon/graph?tool=iparesh18-learn-langchain) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_