# Key Milestones The ORA team has been tirelessly publishing research and shipping developer tools, read about our key milestones here: * **Introduced opML:** A novel fraud-proof mechanism enabling the verification of large AI models directly on-chain. [Read the research paper](https://arxiv.org/abs/2401.17555). * **Invented opp/ai:** The first combined opML and zkML framework, offering both the scalability of opML and the guarantees of zkML. [Read the research paper](https://arxiv.org/pdf/2402.15006). * **Pioneered Verified Inference for Stable Diffusion:** Achieved verified inference for **Stable Diffusion** on-chain, paving the way for bringing verifiable AI-generated content into the blockchain ecosystem. * **Integrated the First Large Language Model (LLM) Onchain:** Successfully brought **LlaMA2-7B** outputs on-chain, making advanced AI models accessible within blockchain applications. * **Launched the First AI Model Tokenization:** Introduced tokenizing AI models to fund open-source development, enabling the first tokenized model $OLM based on **OpenLM** through **Initial Model Offerings (IMOs)**. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.ora.io/doc/introduction/key-milestones.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.