Claude 4.6 Sonnet, Claude 4.6 Opus, and Gemini 3.1 Pro Now Available

We're excited to announce three powerful new AI models on Chat Data: Claude 4.6 Sonnet, Claude 4.6 Opus, and Gemini 3.1 Pro. These models bring significant improvements in coding, reasoning, and agentic capabilities to your chatbots.

New Models

Claude 4.6 Sonnet (4 credits per message)

Anthropic's most capable Sonnet model with top-tier coding, computer use, long-context reasoning, and agent planning.

79.6% SWE-bench Verified: Industry-leading coding performance
1M Token Context: Process massive documents and codebases in a single conversation
Extended Thinking: Built-in reasoning for complex problem solving
Agent-Ready: Optimized for autonomous task planning and execution

Claude 4.6 Opus (5 credits per message)

Anthropic's most intelligent model designed for agents and coding, with enhanced capabilities for long-running agentic tasks.

128K Output: Generate extensive, detailed responses for complex projects
Enhanced Planning & Debugging: Superior performance on multi-step agentic workflows
Extended Thinking: Advanced reasoning for the most demanding tasks
Best-in-Class Intelligence: Ideal for professional development and complex analysis

Gemini 3.1 Pro (2.5 credits per message)

Google's most advanced model with exceptional reasoning and a massive context window at a competitive price point.

77.1% ARC-AGI-2 Reasoning: Top-tier performance on challenging reasoning benchmarks
1M Token Context: Handle large documents and extended conversations
Enhanced Agentic Coding: Improved capabilities for code generation and analysis
Preview Model: This is a preview release that will auto-upgrade as Google releases updates

Upgrade Recommendation

Claude 4.6 Sonnet: Best for high-quality coding assistance and long-context tasks
Claude 4.6 Opus: Best for complex agentic workflows and professional development
Gemini 3.1 Pro: Best value for advanced reasoning with a large context window

All three models are now available in your Chat Data model selector.