--- title: "langchain-chat-websockets vs ai-engineering-from-scratch" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/pors-langchain-chat-websockets-vs-rohitg00-ai-engineering-from-scratch" tools: ["pors-langchain-chat-websockets", "rohitg00-ai-engineering-from-scratch"] --- # langchain-chat-websockets vs ai-engineering-from-scratch *GraphCanon updated Jul 11, 2026* ## Verdict Pick langchain-chat-websockets when langchain-chat-websockets is primarily HTML; ai-engineering-from-scratch is Python; pick ai-engineering-from-scratch when ai-engineering-from-scratch is primarily Python; langchain-chat-websockets is HTML. [langchain-chat-websockets](https://github.com/pors/langchain-chat-websockets) reports 97 GitHub stars, 8 forks, and 3 open issues, last pushed Nov 30, 2023. [ai-engineering-from-scratch](https://aiengineeringfromscratch.com) has 38k stars, 6.3k forks, and 96 open issues, last pushed Jun 25, 2026. Figures are from public GitHub metadata via [langchain-chat-websockets's repository](https://github.com/pors/langchain-chat-websockets) and [ai-engineering-from-scratch's repository](https://github.com/rohitg00/ai-engineering-from-scratch). | | [langchain-chat-websockets](/tools/pors-langchain-chat-websockets.md) | [ai-engineering-from-scratch](/tools/rohitg00-ai-engineering-from-scratch.md) | | --- | --- | --- | | Tagline | LangChain LLM chat with streaming response over websockets | Learn it. Build it. Ship it for others. | | Stars | 97 | 37,922 | | Forks | 8 | 6,329 | | Open issues | 3 | 96 | | Language | HTML | Python | | Adopt for | - | Specifically designed for individuals looking to build a comprehensive understanding of AI tools and frameworks from the ground up. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | MIT | | Categories | Computer Vision, LLM Frameworks | AI Agents, Computer Vision, Developer Tools, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [langchain-chat-websockets](/tools/pors-langchain-chat-websockets.md) | [ai-engineering-from-scratch](/tools/rohitg00-ai-engineering-from-scratch.md) | | --- | --- | --- | | Maintenance | Dormant (18%) | Active (82%) | | Days since push | 954d | 15d | | Open issues (now) | 3 | 96 | | Security scan | 50 low (50 low) | No MCP manifest | | Full report | [trust report](/tools/pors-langchain-chat-websockets/trust.md) | [trust report](/tools/rohitg00-ai-engineering-from-scratch/trust.md) | ## Decision facts: ai-engineering-from-scratch - **Pricing:** freemium - The `ai-engineering-from-scratch` repository is free and open-source under an MIT license, but for full access to additional resources or support, a paid option may be provided. Consult official or up - **Adopt for:** Specifically designed for individuals looking to build a comprehensive understanding of AI tools and frameworks from the ground up. ## Choose when ### Choose langchain-chat-websockets if… - langchain-chat-websockets is primarily HTML; ai-engineering-from-scratch is Python. - License: langchain-chat-websockets is Apache-2.0, ai-engineering-from-scratch is MIT. - Tags unique to langchain-chat-websockets: async, fastapi, langchain, langchain-python. - langchain-chat-websockets ships Docker support for self-hosted deployment. ### Choose ai-engineering-from-scratch if… - ai-engineering-from-scratch is primarily Python; langchain-chat-websockets is HTML. - License: ai-engineering-from-scratch is MIT, langchain-chat-websockets is Apache-2.0. - Pricing: The `ai-engineering-from-scratch` repository is free and open-source under an MIT license, but for full access to additional resources or support, a paid option may be provided. Consult official or up. - Tags unique to ai-engineering-from-scratch: agents, ai-engineering, computer-vision, deep-learning. - Also covers AI Agents, Developer Tools. - When you want to start with foundational knowledge and learn the intricacies behind AI systems. ## When NOT to use langchain-chat-websockets - Last GitHub push was 955 days ago (dormant maintenance, Nov 30, 2023). Validate activity before betting a new project on langchain-chat-websockets. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ## When NOT to use ai-engineering-from-scratch - If you are looking for a quick setup or ready-to-go solution without diving into the foundational understanding. - When your project requires immediate practical application with less emphasis on self-implemented solutions from scratch. ## Common questions ### What is the difference between langchain-chat-websockets and ai-engineering-from-scratch? langchain-chat-websockets: LangChain LLM chat with streaming response over websockets. ai-engineering-from-scratch: Learn it. Build it. Ship it for others.. See the comparison table for live GitHub stats and shared categories. ### When should I choose langchain-chat-websockets over ai-engineering-from-scratch? Choose langchain-chat-websockets over ai-engineering-from-scratch when langchain-chat-websockets is primarily HTML; ai-engineering-from-scratch is Python; License: langchain-chat-websockets is Apache-2.0, ai-engineering-from-scratch is MIT; Tags unique to langchain-chat-websockets: async, fastapi, langchain, langchain-python; langchain-chat-websockets ships Docker support for self-hosted deployment. ### When should I choose ai-engineering-from-scratch over langchain-chat-websockets? Choose ai-engineering-from-scratch over langchain-chat-websockets when ai-engineering-from-scratch is primarily Python; langchain-chat-websockets is HTML; License: ai-engineering-from-scratch is MIT, langchain-chat-websockets is Apache-2.0; Pricing: The `ai-engineering-from-scratch` repository is free and open-source under an MIT license, but for full access to additional resources or support, a paid option may be provided. Consult official or up; Tags unique to ai-engineering-from-scratch: agents, ai-engineering, computer-vision, deep-learning; Also covers AI Agents, Developer Tools; When you want to start with foundational knowledge and learn the intricacies behind AI systems. ### When should I avoid langchain-chat-websockets? Last GitHub push was 955 days ago (dormant maintenance, Nov 30, 2023). Validate activity before betting a new project on langchain-chat-websockets. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ### When should I avoid ai-engineering-from-scratch? If you are looking for a quick setup or ready-to-go solution without diving into the foundational understanding. When your project requires immediate practical application with less emphasis on self-implemented solutions from scratch. ### Is langchain-chat-websockets or ai-engineering-from-scratch more popular on GitHub? ai-engineering-from-scratch has more GitHub stars (37,922 vs 97). Stars measure visibility, not whether either tool fits your constraints. ### Are langchain-chat-websockets and ai-engineering-from-scratch open source? Yes - both are open-source projects on GitHub (langchain-chat-websockets: Apache-2.0, ai-engineering-from-scratch: MIT). ### Where can I find alternatives to langchain-chat-websockets or ai-engineering-from-scratch? GraphCanon lists graph-backed alternatives at [langchain-chat-websockets alternatives](/tools/pors-langchain-chat-websockets/alternatives) and [ai-engineering-from-scratch alternatives](/tools/rohitg00-ai-engineering-from-scratch/alternatives) ([langchain-chat-websockets markdown twin](/tools/pors-langchain-chat-websockets/alternatives.md), [ai-engineering-from-scratch markdown twin](/tools/rohitg00-ai-engineering-from-scratch/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/pors-langchain-chat-websockets-vs-rohitg00-ai-engineering-from-scratch.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, langchain-chat-websockets or ai-engineering-from-scratch? langchain-chat-websockets: Dormant. ai-engineering-from-scratch: 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-chat-websockets and ai-engineering-from-scratch? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [langchain-chat-websockets trust report](/tools/pors-langchain-chat-websockets/trust); [ai-engineering-from-scratch trust report](/tools/rohitg00-ai-engineering-from-scratch/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=pors-langchain-chat-websockets`](/api/graphcanon/graph?tool=pors-langchain-chat-websockets) - 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/_