. Must include concise 2-4 sentence summary, and a link to the original source with target="_blank" rel="noopener". The original source URL is given: https://dev.to/blacknobilityenterprisellcarch/26-ai-models-compared-a-2026-cost-guide-gpt-4o-vs-claude-vs-deepseek-vs-local-2i1m . Use that URL. We must not include any other text before or after. Output only HTML. Include summary paragraph and link. Make sure HTML is valid:
... sentences ...
then Read original. Possibly wrap both in a container? Not required. Just output those tags. Make sure no extra whitespace? It's fine. Now craft summary: 2-4 sentences, technical, concise. Something like: "The article compares 26 AI models across cost and performance for 2026, covering OpenAI's GPT-4o, Anthropic's Claude 3.5 Sonnet, Google's Gemini 1.5 Pro, Meta's Llama 3.1, and local alternatives. It provides a cost guide to help developers select the most economical option for their applications. The analysis includes pricing estimates, latency, and use‑case suitability."