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    9. © 2023 – 2025 OpenRouter, Inc
    Announcements

    Deep Research & Many New Models

    3/6/2025

    New Sonar Models, Including Deep Research, Now Available:

    • Sonar Deep Research: Engineered explicitly for comprehensive research tasks, Sonar Deep Research automates in-depth searches, iteratively evaluates sources, and synthesizes structured analyses for complex subjects across multiple domains.

    • Sonar Reasoning Pro: Advanced reasoning capabilities powered by DeepSeek R1 with Chain of Thought (CoT). Perfect for sophisticated queries requiring detailed analysis and extensive sourcing.

    • Sonar Pro: Enhanced model capable of handling complex, multi-step queries with a larger context window, ideal for detailed searches and nuanced follow-ups.

    Note: Pricing for these models includes additional charges based on Perplexity's internal search and reasoning steps. Full pricing details are available here.

    More New Models on OpenRouter:

    Creative & Interactive Storytelling:

    • Skyfall 36B v2: Fine-tuned from Mistral Small for enhanced creativity, nuanced storytelling, and immersive roleplay.
    • Wayfarer Large 70B: Optimized for realistic, narrative-rich interactive fiction with meaningful consequences.
    • Anubis Pro 105B v1: Expanded variant of Llama 3.3 70B with deeper character portrayals, emotional intelligence, and coherent storytelling.

    Advanced & Efficient:

    • Reka Flash 3: A 21B-parameter model optimized for efficient general chat, coding, reasoning, and function-calling tasks with explicit internal reasoning tags.
    • Cohere Command A: 111B parameters with a 256K context window for multilingual, coding, and agentic tasks.
    • Jamba 1.6 Large: 94B active parameters, multilingual proficiency, structured JSON outputs, and tool-use capabilities.
    • Jamba 1.6 Mini: Compact 12B parameter model, multilingual, structured outputs, and efficient tool use.

    Multimodal Gemma 3 Models (free!):

    • Gemma 3 27B: The largest of the Gemma 3 family!
    • Gemma 3 12B: Fast & Efficient.
    • Gemma 3 4B: Faster than 12B, suitable for small local deployments.
    • Gemma 3 1B: Compact, ultra-fast, non-multimodal Gemma.

    Try them out now across the chatroom and the API