--- title: Baidu Qianfan: CoBuddy (free) | Text Generation | ModelsLab description: Build with Baidu Qianfan: CoBuddy (free) API by Baidu. Text generation, chat, code, and reasoning. Pay-per-use. Free tier. url: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/baidu/baidu-cobuddy-free.md canonical: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/baidu/baidu-cobuddy-free.md type: product component: Playground/LLM/Index generated_at: 2026-05-13T08:41:57.427377Z --- Baidu Qianfan: CoBuddy (free) --- [LLMs.txt](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/baidu-cobuddy-free/llms.txt) [.md](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/baidu/baidu-cobuddy-free.md) baidu-cobuddy-free baidu Closed Source Model Baidu Qianfan: CoBuddy (free) --- Choose a prompt below to get started or type your own message Explain quantum computing in simple terms Write a Python function to sort a list Create a marketing email for a SaaS product Compare REST vs GraphQL APIs Send ### Baidu Qianfan: CoBuddy (free) baidu baidu-cobuddy-free Copy model ID PricingInput $0.00 / 1M tokens Output $0.00 / 1M tokens API EndpointsOpenAI Compatible `https://modelslab.com/api/v7/llm/chat/completions`Endpoint Anthropic Compatible `https://modelslab.com/api/v7/llm/v1/messages`Messages `https://modelslab.com/api/v7/llm/v1/messages/count_tokens`Count Tokens `https://modelslab.com/api/v7/llm/v1/models`Models Use with Claude Code cURL Example ParametersSystem MessageYou are a helpful AI assistant specialized in providing accurate and detailed responses. Temperature0.7 Max Tokens1000 Top P0.9 Frequency Penalty0 Presence Penalty0 Model Info Support Related Models --- Discover similar models you might be interested in [View all LLM Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llmaster) [MM](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/minimax-minimax-01)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [MiniMax: MiniMax-01 Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/minimax-minimax-01) [Q4](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/Qwen-Qwen3-4B-Instruct-2507)[Together AI](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai) [Qwen3 4B Instruct 2507 Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/Qwen-Qwen3-4B-Instruct-2507) [G3](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/google-gemma-3-1b-it)[Together AI](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai) [Gemma 3 1b it Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/google-gemma-3-1b-it) [NN](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/nvidia-nemotron-nano-9b-v2-free)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [NVIDIA: Nemotron Nano 9B V2 (free) Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/nvidia-nemotron-nano-9b-v2-free) [OG](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/openai-gpt-5.1-codex-mini)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [OpenAI: GPT-5.1-Codex-Mini Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/openai-gpt-5.1-codex-mini) [VU](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/cognitivecomputations-dolphin-mistral-24b-venice-edition-free)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [Venice: Uncensored (free) Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/cognitivecomputations-dolphin-mistral-24b-venice-edition-free) [Q1](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/Qwen-Qwen3.5-122B-A10B-FP8)[Together AI](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai) [Qwen3.5 122B A10b Fp8 Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/Qwen-Qwen3.5-122B-A10B-FP8) [QQ](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud/qwen-qwen3.5-27b)[Alibaba](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud) [Qwen: Qwen3.5-27B Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud/qwen-qwen3.5-27b) [QQ](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3-vl-32b-instruct)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [Qwen: Qwen3 VL 32B Instruct Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3-vl-32b-instruct) [GG](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemma-3n-e4b-it)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [Google: Gemma 3n 4B Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemma-3n-e4b-it) [ML](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/meta-llama-Meta-Llama-3-8B-Instruct)[Together AI](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai) [Meta Llama 3 8B Instruct Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/meta-llama-Meta-Llama-3-8B-Instruct) [![Arcee AI: Virtuoso Large](https://images.stablediffusionapi.com/?Image=https://assets.modelslab.ai/generations/9a2e71d3-3c00-4738-a62c-be4c7eb02beb.png)](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/arcee-ai-virtuoso-large)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [Arcee AI: Virtuoso Large Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/arcee-ai-virtuoso-large) [GG](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemini-2.5-pro)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [Google: Gemini 2.5 Pro Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemini-2.5-pro) [OG](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/openai-gpt-4o-2024-08-06)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [OpenAI: GPT-4o (2024-08-06) Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/openai-gpt-4o-2024-08-06) [AC](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/alfredpros-codellama-7b-instruct-solidity)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [AlfredPros: CodeLLaMa 7B Instruct Solidity Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/alfredpros-codellama-7b-instruct-solidity) [OG](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/openai-gpt-5-pro)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [OpenAI: GPT-5 Pro Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/openai-gpt-5-pro) [BS](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/bytedance-seed-seed-2.0-mini)[Open Router](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [ByteDance Seed: Seed-2.0-Mini Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/bytedance-seed-seed-2.0-mini) [KK](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/moonshotai-Kimi-K2.6)[Together AI](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai) [Kimi K2.6 Fp4 Closed Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/together_ai/moonshotai-Kimi-K2.6) About Baidu Qianfan: CoBuddy (Free) --- CoBuddy is a code generation model from Baidu, optimized for coding tasks and AI Agent workflows. It features high inference throughput and low end-to-end latency, with native support for tool... ### Technical Specifications Model IDbaidu-cobuddy-freeCategoryLLM ModelsTaskText GenerationAddedMay 6, 2026 ### Key Features - Chat completion and multi-turn conversation API - Streaming response with token-by-token output - Function calling and tool use support - System prompts and role-based messaging - JSON mode and structured output ### Quick Start Integrate Baidu Qianfan: CoBuddy (Free) into your application with a single API call. Get your API key from the [pricing page](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) to get started. PythonJavaScriptcURLPHP ``` import requests import json url = "https://modelslab.com/api/v7/llm/chat/completions" headers = { "Content-Type": "application/json" } data = { "model_id": "baidu-cobuddy-free", "messages": [ { "role": "user", "content": "Hello!" } ], "max_tokens": 1000, "key": "YOUR_API_KEY" } try: response = requests.post(url, headers=headers, json=data) response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX) result = response.json() print("API Response:") print(json.dumps(result, indent=2)) except requests.exceptions.HTTPError as http_err: print(f"HTTP error occurred: {http_err} - {response.text}") except Exception as err: print(f"Other error occurred: {err}") ``` View the [full API documentation](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/baidu/baidu-cobuddy-free/api) for SDKs, code examples in Python, JavaScript, and more. ### Use Cases - AI chatbots and virtual assistants - Code generation and developer tools - Content writing and copywriting automation - Data analysis, summarization, and extraction [Browse LLM Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llmaster) [More from Baidu](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [View Pricing](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) Baidu Qianfan: CoBuddy (Free) FAQ --- ### What is Baidu Qianfan: CoBuddy (Free)? CoBuddy is a code generation model from Baidu, optimized for coding tasks and AI Agent workflows. It features high inference throughput and low end-to-end latency, with native support for tool... ### How do I use the Baidu Qianfan: CoBuddy (Free) API? You can integrate Baidu Qianfan: CoBuddy (Free) into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "baidu-cobuddy-free" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### What is the Baidu Qianfan: CoBuddy (Free) model ID? The model ID for Baidu Qianfan: CoBuddy (Free) is "baidu-cobuddy-free". Use this ID in your API requests to specify this model. ### Does Baidu Qianfan: CoBuddy (Free) have a free tier? Yes, ModelsLab offers a free tier that lets you try Baidu Qianfan: CoBuddy (Free) and other AI models. Sign up to get free API credits and start building immediately. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-05-13*