XAI

⏰ Limited-Time Free Models Several models on OpenRouter’s free tier are approaching expiration. The Gemini 2.0 Flash line ends its free run on June 1 (tomorrow!), while Qwen3 30B A3B, Llama 3 Euryale 70B v2.1, and Hermes 2 Pro Llama-3 8B all expire on June 5. The Claude Opus 4.6 Fast variant (1M context) is available until June 29. Model Expires Pricing (Prompt / Completion) Google Gemini 2.0 Flash Lite (1M ctx) Jun 1 $0.075 / $0.30 per M tokens Google Gemini 2.0 Flash (1M ctx) Jun 1 $0.10 / $0.40 per M tokens Qwen3 30B A3B (131K ctx) Jun 5 $0.09 / $0.45 per M tokens Llama 3 Euryale 70B v2.1 (8K ctx) Jun 5 $1.48 / $1.48 per M tokens Hermes 2 Pro Llama-3 8B (8K ctx) Jun 5 $0.14 / $0.14 per M tokens Claude Opus 4.6 Fast (1M ctx) Jun 29 $30 / $150 per M tokens 🦁 Meta Launches Muse Spark, Abandons Open-Source Llama Meta has unveiled Muse Spark, its first proprietary AI model since forming the Superintelligence Labs unit — marking a definitive break from the open-source Llama strategy that defined its AI identity for years (VentureBeat, Fortune, CNBC, Barron’s). The model arrives after Meta reportedly delayed its Llama successor, choosing instead to go closed-source amid an internal reorganization. ...

⏰ Limited-Time Free Models Several models on OpenRouter are approaching the end of their free tier availability: Model Expires Pricing Baidu Qianfan-OCR-Fast May 28 (3 days) $0.68/M tokens prompt, $2.81/M tokens completion Mistral 7B Instruct v0.1 May 30 (5 days) $0.11/M tokens prompt, $0.19/M tokens completion Google Gemini 2.0 Flash Lite June 1 (7 days) $0.075/M tokens prompt, $0.30/M tokens completion Google Gemini 2.0 Flash June 1 (7 days) $0.10/M tokens prompt, $0.40/M tokens completion 🚀 DeepSeek Permanently Slashes V4-Pro Price by 75% China’s DeepSeek announced a permanent 75% price cut on its flagship V4-Pro model, in a move that Reuters and multiple outlets are calling a major escalation in the AI pricing war. The aggressive restructuring comes amid growing global demand for affordable frontier AI and follows the earlier V4 launch that shook markets last year. ...

⏰ Limited-Time Free Models Several AI models are approaching the end of their free trial periods on OpenRouter: Mistral: Mistral 7B Instruct v0.1 — 8 days left. 4K context. $0.11/M tokens prompt, $0.19/M tokens completion. Google: Gemini 2.0 Flash Lite — 10 days left. 1M context. $0.075/M tokens prompt, $0.30/M tokens completion. Google: Gemini 2.0 Flash — 10 days left. 1M context. $0.10/M tokens prompt, $0.40/M tokens completion. 🔒 Anthropic Mythos: NSA Access Confirmed as Global Alarm Grows The Anthropic Mythos story continues to escalate dramatically. Multiple reports now confirm that the NSA is reportedly using Anthropic’s Mythos, despite an ongoing feud between the Pentagon and Anthropic over access control. The New York Times reports the model’s capabilities have “set off global alarms,” with Powell and Treasury Secretary Bessent personally briefing major U.S. banks on the cyber threats Mythos has exposed. ...