--- title: "skyagi vs Odyssey" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/litanlitudan-skyagi-vs-zju-vipa-odyssey" tools: ["litanlitudan-skyagi", "zju-vipa-odyssey"] --- # skyagi vs Odyssey *GraphCanon updated Aug 24, 2026* ## Verdict Pick skyagi if skyAGI is a development tool focusing on simulating human behavior using large language models and is available under the Apache-2.0 license; pick Odyssey if odyssey integrates advanced abilities using large language models into Minecraft agents. [skyagi](https://skyagi.ai) reports 778 GitHub stars, 56 forks, and 42 open issues, last pushed Sep 21, 2023. [Odyssey](https://github.com/zju-vipa/Odyssey) has 402 stars, 29 forks, and 3 open issues, last pushed Oct 22, 2025. Figures are from public GitHub metadata via [skyagi's repository](https://github.com/litanlitudan/skyagi) and [Odyssey's repository](https://github.com/zju-vipa/Odyssey). | | [skyagi](/tools/litanlitudan-skyagi.md) | [Odyssey](/tools/zju-vipa-odyssey.md) | | --- | --- | --- | | Tagline | SkyAGI provides emerging human-behavior simulation capability in LLM. | Empowering Minecraft Agents with Open-World Skills | | Stars | 778 | 402 | | Forks | 56 | 29 | | Open issues | 42 | 3 | | Language | TypeScript | Python | | Adopt for | SkyAGI is a development tool focusing on simulating human behavior using large language models and is available under the Apache-2.0 license. | Odyssey integrates advanced abilities using large language models into Minecraft agents. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | MIT | | Categories | AI Agents, LLM Frameworks | AI Agents, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [skyagi](/tools/litanlitudan-skyagi.md) | [Odyssey](/tools/zju-vipa-odyssey.md) | | --- | --- | --- | | Maintenance | Dormant (18%) | Slowing (36%) | | Days since push | 1058d | 306d | | Open issues (now) | 42 | 3 | | Stars delta | +1 (30d) | +6 (30d) | | Open issues delta | +1 (30d) | 0 (30d) | | Owner type | User | Organization | | Full report | [trust report](/tools/litanlitudan-skyagi/trust.md) | [trust report](/tools/zju-vipa-odyssey/trust.md) | ## Shared compatibility - **Python**: [skyagi](/tools/litanlitudan-skyagi.md) - Python runtime; [Odyssey](/tools/zju-vipa-odyssey.md) - Python runtime ## Decision facts: skyagi - **Requirements:** It requires a valid OpenAI API key for operational purposes. - **Adopt for:** SkyAGI is a development tool focusing on simulating human behavior using large language models and is available under the Apache-2.0 license. ## Decision facts: Odyssey - **Adopt for:** Odyssey integrates advanced abilities using large language models into Minecraft agents. ## Choose when ### Choose skyagi if… - skyagi is primarily TypeScript; Odyssey is Python. - License: skyagi is Apache-2.0, Odyssey is MIT. - Requirements: It requires a valid OpenAI API key for operational purposes.. - Tags unique to skyagi: ai-agent, aigc, langchain, language-model. - if you aim to integrate highly dynamic, human-like behavioral characteristics in AI agents within your application ### Choose Odyssey if… - Odyssey is primarily Python; skyagi is TypeScript. - License: Odyssey is MIT, skyagi is Apache-2.0. - Tags unique to Odyssey: agent, embodied-agent, fine-tuning, large-language-model. - You need to develop AI skills for agents in open-world environments like Minecraft ## When NOT to use skyagi - if your project does not need the complexity of simulating detailed human behavior through LLMs and prefers more straightforward automations - when you have constraints that do not allow for third-party API usage, as SkyAGI depends on an external OPENAI_API_KEY to function ## When NOT to use Odyssey - Requirements involve closed or controlled environment simulations not compatible with Minecraft's vast world - Project does not benefit from the specific large language model fine-tuning capabilities offered by Odyssey ## Common questions ### What is the difference between skyagi and Odyssey? skyagi: SkyAGI provides emerging human-behavior simulation capability in LLM.. Odyssey: Empowering Minecraft Agents with Open-World Skills. See the comparison table for live GitHub stats and shared categories. ### When should I choose skyagi over Odyssey? Choose skyagi over Odyssey when skyagi is primarily TypeScript; Odyssey is Python; License: skyagi is Apache-2.0, Odyssey is MIT; Requirements: It requires a valid OpenAI API key for operational purposes.; Tags unique to skyagi: ai-agent, aigc, langchain, language-model; if you aim to integrate highly dynamic, human-like behavioral characteristics in AI agents within your application. ### When should I choose Odyssey over skyagi? Choose Odyssey over skyagi when Odyssey is primarily Python; skyagi is TypeScript; License: Odyssey is MIT, skyagi is Apache-2.0; Tags unique to Odyssey: agent, embodied-agent, fine-tuning, large-language-model; You need to develop AI skills for agents in open-world environments like Minecraft. ### When should I avoid skyagi? if your project does not need the complexity of simulating detailed human behavior through LLMs and prefers more straightforward automations when you have constraints that do not allow for third-party API usage, as SkyAGI depends on an external OPENAI_API_KEY to function ### When should I avoid Odyssey? Requirements involve closed or controlled environment simulations not compatible with Minecraft's vast world Project does not benefit from the specific large language model fine-tuning capabilities offered by Odyssey ### Is skyagi or Odyssey more popular on GitHub? skyagi has more GitHub stars (778 vs 402). Stars measure visibility, not whether either tool fits your constraints. ### Are skyagi and Odyssey open source? Yes - both are open-source projects on GitHub (skyagi: Apache-2.0, Odyssey: MIT). ### Where can I find alternatives to skyagi or Odyssey? GraphCanon lists graph-backed alternatives at [skyagi alternatives](/tools/litanlitudan-skyagi/alternatives) and [Odyssey alternatives](/tools/zju-vipa-odyssey/alternatives) ([skyagi markdown twin](/tools/litanlitudan-skyagi/alternatives.md), [Odyssey markdown twin](/tools/zju-vipa-odyssey/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/litanlitudan-skyagi-vs-zju-vipa-odyssey.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, skyagi or Odyssey? skyagi: Dormant. Odyssey: Slowing. 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 skyagi and Odyssey? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [skyagi trust report](/tools/litanlitudan-skyagi/trust); [Odyssey trust report](/tools/zju-vipa-odyssey/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=litanlitudan-skyagi`](/api/graphcanon/graph?tool=litanlitudan-skyagi) - 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/_