--- title: "kratos vs ai-engineering-from-scratch" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/go-kratos-kratos-vs-rohitg00-ai-engineering-from-scratch" tools: ["go-kratos-kratos", "rohitg00-ai-engineering-from-scratch"] --- # kratos vs ai-engineering-from-scratch *GraphCanon updated Jul 11, 2026* ## Verdict Pick kratos when kratos is primarily Go; ai-engineering-from-scratch is Python; pick ai-engineering-from-scratch when ai-engineering-from-scratch is primarily Python; kratos is Go. [kratos](https://go-kratos.dev) reports 26k GitHub stars, 4.2k forks, and 83 open issues, last pushed Jul 1, 2026. [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 [kratos's repository](https://github.com/go-kratos/kratos) and [ai-engineering-from-scratch's repository](https://github.com/rohitg00/ai-engineering-from-scratch). | | [kratos](/tools/go-kratos-kratos.md) | [ai-engineering-from-scratch](/tools/rohitg00-ai-engineering-from-scratch.md) | | --- | --- | --- | | Tagline | Your ultimate Go microservices framework for the cloud-native era. | Learn it. Build it. Ship it for others. | | Stars | 25,781 | 37,922 | | Forks | 4,165 | 6,329 | | Open issues | 83 | 96 | | Language | Go | 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 | MIT | MIT | | Categories | Developer Tools | AI Agents, Computer Vision, Developer Tools, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [kratos](/tools/go-kratos-kratos.md) | [ai-engineering-from-scratch](/tools/rohitg00-ai-engineering-from-scratch.md) | | --- | --- | --- | | Days since push | 9d | 15d | | Open issues (now) | 83 | 96 | | Owner type | Organization | User | | Full report | [trust report](/tools/go-kratos-kratos/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 kratos if… - kratos is primarily Go; ai-engineering-from-scratch is Python. - Tags unique to kratos: ai, architecture, cloud-native, framework. - More recently updated (last pushed Jul 1, 2026). ### Choose ai-engineering-from-scratch if… - ai-engineering-from-scratch is primarily Python; kratos is Go. - 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, Computer Vision, LLM Frameworks. - When you want to start with foundational knowledge and learn the intricacies behind AI systems. ## When NOT to use kratos - Developer Tools: A gateway is overkill when you're pinned to a single provider and model. ## 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 kratos and ai-engineering-from-scratch? kratos: Your ultimate Go microservices framework for the cloud-native era.. 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 kratos over ai-engineering-from-scratch? Choose kratos over ai-engineering-from-scratch when kratos is primarily Go; ai-engineering-from-scratch is Python; Tags unique to kratos: ai, architecture, cloud-native, framework; More recently updated (last pushed Jul 1, 2026). ### When should I choose ai-engineering-from-scratch over kratos? Choose ai-engineering-from-scratch over kratos when ai-engineering-from-scratch is primarily Python; kratos is Go; 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, Computer Vision, LLM Frameworks; When you want to start with foundational knowledge and learn the intricacies behind AI systems. ### When should I avoid kratos? Developer Tools: A gateway is overkill when you're pinned to a single provider and model. ### 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 kratos or ai-engineering-from-scratch more popular on GitHub? ai-engineering-from-scratch has more GitHub stars (37,922 vs 25,781). Stars measure visibility, not whether either tool fits your constraints. ### Are kratos and ai-engineering-from-scratch open source? Yes - both are open-source projects on GitHub (kratos: MIT, ai-engineering-from-scratch: MIT). ### Where can I find alternatives to kratos or ai-engineering-from-scratch? GraphCanon lists graph-backed alternatives at [kratos alternatives](/tools/go-kratos-kratos/alternatives) and [ai-engineering-from-scratch alternatives](/tools/rohitg00-ai-engineering-from-scratch/alternatives) ([kratos markdown twin](/tools/go-kratos-kratos/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/go-kratos-kratos-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, kratos or ai-engineering-from-scratch? kratos: Active. 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 kratos and ai-engineering-from-scratch? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [kratos trust report](/tools/go-kratos-kratos/trust); [ai-engineering-from-scratch trust report](/tools/rohitg00-ai-engineering-from-scratch/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=go-kratos-kratos`](/api/graphcanon/graph?tool=go-kratos-kratos) - 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/_