Update README: New intro, API date to Dec 31 2025, remove agentic claims

README.md

@@ -14,7 +14,7 @@ tags:
 
 # **Solar Open**
 
-**Solar Open** is Upstage's flagship large language model with **102B parameters**, now available under the **Solar-Apache License 2.0** (see [LICENSE](./LICENSE)). It is a **Mixture-of-Experts (MoE)** model designed to empower the open-source community with enterprise-grade reasoning, instruction-following, and agentic capabilities.
+**Solar Open** is Upstage's flagship **102B-parameter** large language model, trained **entirely from scratch** and released under the **Solar-Apache License 2.0** (see [LICENSE](./LICENSE)). As a **Mixture-of-Experts (MoE)** architecture, it delivers enterprise-grade performance in reasoning, instruction-following, and agentic capabilities—all while prioritizing transparency and customization for the open-source community.
 
 ## Highlights
 * **MoE Architecture (102B / 12B):** Built on a Mixture-of-Experts architecture with **102B total / 12B active parameters**. This design delivers the knowledge depth of a massive model with the inference speed and cost-efficiency of a much smaller model.
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 *Python code snippets and usage examples will be available upon the official release on December 31, 2025.*
 
 ## Public API Access
-The official API service for Solar Open is scheduled to launch publicly on **January 1, 2026**.
-* **Access:** Upstage Console (Available starting Jan 1, 2026)
-* **Documentation:** Upstage Console (Available starting Jan 1, 2026)
+The official API service for Solar Open is scheduled to launch publicly on **December 31, 2025**.
+* **Access:** Upstage Console (Available starting Dec 31, 2025)
+* **Documentation:** Upstage Console (Available starting Dec 31, 2025)
 
 ## Citation
 If you use Solar Open in your research, please cite: