{"id":24523566,"url":"https://github.com/das-amlan/ai-chatbot-with-mistral","last_synced_at":"2026-05-09T13:31:54.932Z","repository":{"id":272845159,"uuid":"917939164","full_name":"das-amlan/AI-chatbot-with-mistral","owner":"das-amlan","description":"A user-friendly chatbot interface powered by the Mistral-7B large language model.","archived":false,"fork":false,"pushed_at":"2025-01-17T00:12:33.000Z","size":171,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-15T14:12:32.651Z","etag":null,"topics":["chatbot","gardio","huggingface","mistral","python","pytorch","transformers"],"latest_commit_sha":null,"homepage":"","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/das-amlan.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-01-16T23:36:19.000Z","updated_at":"2025-01-17T00:12:34.000Z","dependencies_parsed_at":"2025-01-17T00:36:32.022Z","dependency_job_id":null,"html_url":"https://github.com/das-amlan/AI-chatbot-with-mistral","commit_stats":null,"previous_names":["das-amlan/ai-chatbot-with-mistral"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/das-amlan%2FAI-chatbot-with-mistral","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/das-amlan%2FAI-chatbot-with-mistral/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/das-amlan%2FAI-chatbot-with-mistral/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/das-amlan%2FAI-chatbot-with-mistral/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/das-amlan","download_url":"https://codeload.github.com/das-amlan/AI-chatbot-with-mistral/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":243738981,"owners_count":20340002,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["chatbot","gardio","huggingface","mistral","python","pytorch","transformers"],"created_at":"2025-01-22T04:15:52.349Z","updated_at":"2026-05-09T13:31:54.884Z","avatar_url":"https://github.com/das-amlan.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Mistral-7B Chatbot\n\nThis project implements a chatbot using the Mistral-7B-Instruct-v0.2 model.  It provides a user-friendly interface via Gradio to interact with the model.\n\n![alt text](Home.png \"chatbot-Home\")\n\n![alt text](q1.png \"Question\")\n\n## Model Overview\n\nThe chatbot is built upon the Mistral-7B-Instruct-v0.2, a large language model (LLM) known for its instruction-following capabilities.  Mistral models are known for their strong performance across various NLP tasks, including text generation, question answering, and translation. This specific model has been fine-tuned for instruction following, making it particularly suitable for chatbot applications.\n\n[Mistral-7B-Instruct-v0.2](https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.2)\n\n## Implementation Details\n\n1. **Setup and Dependencies:** The project starts by installing necessary libraries: `transformers`, `torch`, `accelerate`, `bitsandbytes`, `sentencepiece`, `gradio`.  We must then authenticate with the Hugging Face Hub to access the pre-trained model.\n\n2. **Model Loading:** The `load_model` function downloads the Mistral-7B-Instruct-v0.2 model and its associated tokenizer.  Crucially, we use 4-bit quantization (`load_in_4bit=True`) to reduce memory footprint and allow the model to run on consumer-grade GPUs (available in Google Colab).\n\n3. **Prompt Formatting:** The `format_prompt` function takes the user's message and the chat history as input. It constructs a formatted prompt for the model. The format of the prompt is designed to provide context to the model, allowing it to maintain coherence in the conversation.\n\n4. **Response Generation:** The `generate_response` function uses the formatted prompt to generate a response from the model. It uses parameters like `temperature` and `do_sample` to control the randomness and creativity of the generated text. The function is crucial for interfacing with the model and post-processing the output to isolate only the new response.  The generated response is then decoded using the tokenizer and cleaned up.\n\n5. **Chatbot Function:** The `chat_response` function ties everything together.  It takes the user's message and chat history, generates a response using the model, and clears the GPU cache to prevent memory issues.\n\n6. **Gradio Interface:** Gradio interface to give an interactive chat experience. You can type your messages, and the chatbot will generate responses.\n\n## How to Run\n\n1.  **Clone the repository:**\n    ```bash\n    git clone [repository link]\n    ```\n2.  **Navigate to the project directory:**\n    ```bash\n    cd [project directory]\n    ```\n3.  **Install dependencies:**\n\n4.  **Log in to Hugging Face:**\n    Run the script. The script will prompt you to log in to HuggingFace hub.\n5.  **Run the application:**\n    ```bash\n    python your_script_name.py\n    ```\nThis will launch the Gradio interface in your browser. **Start the Conversation**\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdas-amlan%2Fai-chatbot-with-mistral","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdas-amlan%2Fai-chatbot-with-mistral","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdas-amlan%2Fai-chatbot-with-mistral/lists"}