--- title: "langchain vs skills" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/langchain-ai-langchain-vs-qdrant-skills" tools: ["langchain-ai-langchain", "qdrant-skills"] --- # langchain vs skills *GraphCanon updated Jul 11, 2026* ## Verdict Pick langchain when license: langchain is MIT, skills is Apache-2.0; pick skills when license: skills is Apache-2.0, langchain is MIT. [langchain](https://docs.langchain.com/langchain/) reports 142k GitHub stars, 24k forks, and 419 open issues, last pushed Jul 11, 2026. [skills](https://skills.qdrant.tech) has 196 stars, 23 forks, and 15 open issues, last pushed Jul 10, 2026. Figures are from public GitHub metadata via [langchain's repository](https://github.com/langchain-ai/langchain) and [skills's repository](https://github.com/qdrant/skills). | | [langchain](/tools/langchain-ai-langchain.md) | [skills](/tools/qdrant-skills.md) | | --- | --- | --- | | Tagline | The agent engineering platform. | Agent skills for Qdrant vector search: scaling, performance optimization, search quality, monitoring, deployment, model migration, version upgrades, and SDK usage across Python, TypeScript, Rust, Go, | | Stars | 141,504 | 196 | | Forks | 23,516 | 23 | | Open issues | 419 | 15 | | Language | Python | Python | | Adopt for | LangChain is an open-source platform designed specifically for building agents and applications that leverage large language models (LLMs). It provides a standard framework to develop interoperable components and connect | - | | Persona | - | - | | Runtime | - | - | | License | MIT License, allowing free use for both personal and commercial purposes under its stipulated terms. | Apache-2.0 | | Categories | AI Agents, LLM Frameworks | AI Agents, LLM Frameworks, Vector Databases | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [langchain](/tools/langchain-ai-langchain.md) | [skills](/tools/qdrant-skills.md) | | --- | --- | --- | | Days since push | 0d | 1d | | Open issues (now) | 419 | 15 | | Full report | [trust report](/tools/langchain-ai-langchain/trust.md) | [trust report](/tools/qdrant-skills/trust.md) | ## Decision facts: langchain - **Pricing:** freemium - LangChain itself is open-source and free to use. However, it might rely on paid services or premium models from external platforms like OpenAI. - **Adopt for:** LangChain is an open-source platform designed specifically for building agents and applications that leverage large language models (LLMs). It provides a standard framework to develop interoperable components and connect - **License detail:** MIT License, allowing free use for both personal and commercial purposes under its stipulated terms. ## Choose when ### Choose langchain if… - License: langchain is MIT, skills is Apache-2.0. - Pricing: LangChain itself is open-source and free to use. However, it might rely on paid services or premium models from external platforms like OpenAI.. - Tags unique to langchain: agents, anthropic, chatgpt, deepagents. - * When aiming to build complex AI-powered agents or applications requiring high-level capabilities like planning, subagent interaction, and file system operations. ### Choose skills if… - License: skills is Apache-2.0, langchain is MIT. - Tags unique to skills: agent-skills, claude-code, codex, cursor. - Also covers Vector Databases. ## When NOT to use langchain - * When working on smaller, less complex projects where full-scale integration with sophisticated components is not necessary as LangChain's extensive features might introduce unnecessary complexity. - * If you are primarily focused on JavaScript or TypeScript development as the primary focus of LangChain is Python. Although there is a JS/TS equivalent (LangChain.js), it may not offer the same depth - * For projects requiring heavy customization at lower levels, where a more granular control over individual components is required rather than working with an integrated framework. ## When NOT to use skills - AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. - Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ## Common questions ### What is the difference between langchain and skills? langchain: The agent engineering platform.. skills: Agent skills for Qdrant vector search: scaling, performance optimization, search quality, monitoring, deployment, model migration, version upgrades, and SDK usage across Python, TypeScript, Rust, Go, . See the comparison table for live GitHub stats and shared categories. ### When should I choose langchain over skills? Choose langchain over skills when License: langchain is MIT, skills is Apache-2.0; Pricing: LangChain itself is open-source and free to use. However, it might rely on paid services or premium models from external platforms like OpenAI.; Tags unique to langchain: agents, anthropic, chatgpt, deepagents; * When aiming to build complex AI-powered agents or applications requiring high-level capabilities like planning, subagent interaction, and file system operations. ### When should I choose skills over langchain? Choose skills over langchain when License: skills is Apache-2.0, langchain is MIT; Tags unique to skills: agent-skills, claude-code, codex, cursor; Also covers Vector Databases. ### When should I avoid langchain? * When working on smaller, less complex projects where full-scale integration with sophisticated components is not necessary as LangChain's extensive features might introduce unnecessary complexity. * If you are primarily focused on JavaScript or TypeScript development as the primary focus of LangChain is Python. Although there is a JS/TS equivalent (LangChain.js), it may not offer the same depth * For projects requiring heavy customization at lower levels, where a more granular control over individual components is required rather than working with an integrated framework. ### When should I avoid skills? AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ### Is langchain or skills more popular on GitHub? langchain has more GitHub stars (141,504 vs 196). Stars measure visibility, not whether either tool fits your constraints. ### Are langchain and skills open source? Yes - both are open-source projects on GitHub (langchain: MIT, skills: Apache-2.0). ### Where can I find alternatives to langchain or skills? GraphCanon lists graph-backed alternatives at [langchain alternatives](/tools/langchain-ai-langchain/alternatives) and [skills alternatives](/tools/qdrant-skills/alternatives) ([langchain markdown twin](/tools/langchain-ai-langchain/alternatives.md), [skills markdown twin](/tools/qdrant-skills/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/langchain-ai-langchain-vs-qdrant-skills.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, langchain or skills? langchain: Very active. skills: 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 langchain and skills? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [langchain trust report](/tools/langchain-ai-langchain/trust); [skills trust report](/tools/qdrant-skills/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=langchain-ai-langchain`](/api/graphcanon/graph?tool=langchain-ai-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/_