LangChain Deep Agents: How to Choose a Model (ChatGPT, Claude, Google)
LangChain has added model-specific profiles to Deep Agents for OpenAI, Anthropic and Google. The system automatically adjusts prompts, tools and middleware to the selected model, taking its quirks and strengths into account. On the tau2-bench benchmark, this produced a performance gain of 10–20 points. Developers can now work with different models without reconfiguring everything by hand.
AI-processed from LangChain Blog; edited by Hamidun News
LangChain has updated Deep Agents, a framework for building AI agents that supports ChatGPT, Claude, Google and other models. The system can now automatically adapt to different language models, adding +10-20% to performance.
Which AI models does the LangChain update support?
OpenAI (ChatGPT), Anthropic (Claude) and Google (Gemini). The system automatically adapts to the selected model, improving performance by 10-20%.
How do you use Deep Agents with ChatGPT and Claude?
After the update, the system automatically adapts to the selected model (OpenAI for ChatGPT, Anthropic for Claude, or Google). You only need to specify which model to use, and the agent adjusts itself for optimal performance.
How do you choose a model for AI agents in LangChain?
Deep Agents supports OpenAI (ChatGPT), Anthropic (Claude), Google and other models. The system automatically adapts to each one, adding +10-20% to performance depending on the model you choose.
- Nov 1, 2026Local models lose to Opus and Codex: 0.21 on a MacBook versus 1.00 for Codex
- Nov 1, 2026Kimi scores 96.2% on a 1C database analytics test and emerges as a fallback if Claude access is blocked
- Nov 1, 2026OpenAI Rewrites GPT Behavior Rules: Five Values and a Chain of Command
- Nov 1, 2026Google admits AI Mode cuts search revenue, shares fall 15%
Key Questions Answered
Which AI models does the LangChain update support?
OpenAI (ChatGPT), Anthropic (Claude) and Google (Gemini). The system automatically adapts to the selected model, improving performance by 10-20%.
How do you use Deep Agents with ChatGPT and Claude?
After the update, the system automatically adapts to the selected model (OpenAI for ChatGPT, Anthropic for Claude, or Google). You only need to specify which model to use, and the agent adjusts itself for optimal performance.
How do you choose a model for AI agents in LangChain?
Deep Agents supports OpenAI (ChatGPT), Anthropic (Claude), Google and other models. The system automatically adapts to each one, adding +10-20% to performance depending on the model you choose.
Test Frontier LLMs & Autonomous Agents in One Workspace
Run Claude Opus 5.5, GPT-6, Gemini 3.1, and DeepSeek side-by-side in Nomad AI (nomadnet.ai) — unified model routing, deep research, and multimodal workflows under one subscription.
The AI world, distilled — once a week
Seven stories that actually mattered, hand-picked. No noise, no reposts, no press releases.
Done! Check your inbox for a confirmation.