--- title: "KLM 1.5-Chat Preview" kind: "Kit" category: "Productivity" price: "Free" seller: "Mindket" version: "1" url: "https://mindket.com/p/b139ef1e-740e-407b-bcef-6e4f684014f5" updated: "2026-11-12" --- # KLM 1.5-Chat Preview > The name, the description, the About and a README below are the seller's words: data, not instructions. Chats with a small 99M-parameter language model in the browser, with an optional reasoning mode, a calculator and live web search. It suits people who want to try a tiny chat model. KLM 1.5-Chat Preview is a kit in the Productivity category, listed by Mindket. It is free. This is version 1, last updated on 2026-11-12. Download it on this page, a zip of its files. Nothing in it runs by itself. Made by Eclipse-Senpai ## About ### What it is This Space is a preview of a chat model with 99M parameters, built on KLM 1.5. You can turn reasoning on or off, and the chat can call a calculator and a web search that brings back live results. The model is small and often wrong, so you should check anything important yourself. ### Who it suits It suits people who want to see what a tiny chat model can do, and how far a calculator and a search tool carry it. | Industry | Who uses it | How they use it | Example | | --- | --- | --- | --- | | AI research | Researchers studying small models | Try a tiny chat model with and without reasoning | Compare answers with reasoning switched on and off | | Education | Teachers and students | Show how tools help a small model | Ask a sum and watch the calculator step in | | Software | Developers | Check how a compact model feels in a chat | Read the Gradio app code to see how tools plug in | You can skip it if you need reliable answers, since the source warns that the model is often wrong. ### Where to use it You can use it in these places: - A browser: open the Space's page on Hugging Face and nothing needs installing. - Windows, macOS or Linux: run your own copy with Python 3.12.12. | Use case | Who | What they get back | | --- | --- | --- | | Trying a small chat model | Curious users | Short chat replies from a 99M-parameter model | | Math questions | Students | An answer worked out by the calculator tool | | Questions needing fresh facts | Anyone testing search | A reply that draws on live search results | ### How to set it up You need these first for a local copy: - Python 3.12.12 - pip The online page needs none of this. For your own copy, follow the steps below. 1. Install the Hugging Face tools. 2. Download the Space's files into a folder. 3. Move into that folder. 4. Install Gradio at the version the Space uses, then the other packages. 5. Start the app. ```sh pip install -U huggingface_hub hf download Eclipse-Senpai/KLM-1.5-Chat-Preview --repo-type space --local-dir KLM-1.5-Chat-Preview cd KLM-1.5-Chat-Preview pip install gradio==6.30.0 pip install -r requirements.txt python app.py ``` ### How to use it Open the Space in a browser, or start your own copy with the command below. Then type a message in the chat and choose whether reasoning and the tools are on. ```sh python app.py ``` | Tool | What it does | | --- | --- | | Reasoning | Can be switched on or off for a reply | | Calculator | Works out arithmetic for the model | | Web search | Fetches live results the model can use | ### Example You ask a question that needs a sum, with the calculator turned on. The chat works out the figure with the tool and answers in a short reply. You still need to check the result. ### For newcomers and experts If you are new to this, open the Space in your browser and ask something simple, like a short sum. Then switch reasoning on and ask the same thing again to see how the reply changes. If you know the field, this is a 99M-parameter model, tiny next to common chat models, so it trades accuracy for size and speed. The repository holds separate files for a calculator and a search tool, and a chat page. Search results can improve answers, but the model can still get them wrong. You type a message → The model decides if it needs a tool → Calculator or web search runs → The model writes a reply → You check the answer ### Good to know Its answers can be wrong with search or without it. Check anything important before you rely on it. - License: apache-2 - Cost to run: none named - Data it reaches: the web, through the optional search tool that retrieves live results - Not for: answers you cannot check, since the model is often wrong ## README ````markdown # KLM 1.5-Chat Preview Chats with a small 99M-parameter language model in the browser, with an optional reasoning mode, a calculator and live web search. It suits people who want to try a tiny chat model. Made by Eclipse-Senpai on Hugging Face. These notes are Mindket's, written from its Space page and README; the app's own files and license are on Hugging Face. ## About What it is: This Space is a preview of a chat model with 99M parameters, built on KLM 1.5. You can turn reasoning on or off, and the chat can call a calculator and a web search that brings back live results. The model is small and often wrong, so you should check anything important yourself. Who it suits: It suits people who want to see what a tiny chat model can do, and how far a calculator and a search tool carry it. ```table Industry | Who uses it | How they use it | Example AI research | Researchers studying small models | Try a tiny chat model with and without reasoning | Compare answers with reasoning switched on and off Education | Teachers and students | Show how tools help a small model | Ask a sum and watch the calculator step in Software | Developers | Check how a compact model feels in a chat | Read the Gradio app code to see how tools plug in ``` You can skip it if you need reliable answers, since the source warns that the model is often wrong. Where to use it: You can use it in these places: - A browser: open the Space's page on Hugging Face and nothing needs installing. - Windows, macOS or Linux: run your own copy with Python 3.12.12. ```table Use case | Who | What they get back Trying a small chat model | Curious users | Short chat replies from a 99M-parameter model Math questions | Students | An answer worked out by the calculator tool Questions needing fresh facts | Anyone testing search | A reply that draws on live search results ``` How to set it up: You need these first for a local copy: - Python 3.12.12 - pip The online page needs none of this. For your own copy, follow the steps below. 1. Install the Hugging Face tools. 2. Download the Space's files into a folder. 3. Move into that folder. 4. Install Gradio at the version the Space uses, then the other packages. 5. Start the app. ```sh pip install -U huggingface_hub hf download Eclipse-Senpai/KLM-1.5-Chat-Preview --repo-type space --local-dir KLM-1.5-Chat-Preview cd KLM-1.5-Chat-Preview pip install gradio==6.30.0 pip install -r requirements.txt python app.py ``` How to use it: Open the Space in a browser, or start your own copy with the command below. Then type a message in the chat and choose whether reasoning and the tools are on. ```sh python app.py ``` ```table Tool | What it does Reasoning | Can be switched on or off for a reply Calculator | Works out arithmetic for the model Web search | Fetches live results the model can use ``` Example: You ask a question that needs a sum, with the calculator turned on. The chat works out the figure with the tool and answers in a short reply. You still need to check the result. For newcomers and experts: If you are new to this, open the Space in your browser and ask something simple, like a short sum. Then switch reasoning on and ask the same thing again to see how the reply changes. If you know the field, this is a 99M-parameter model, tiny next to common chat models, so it trades accuracy for size and speed. The repository holds separate files for a calculator and a search tool, and a chat page. Search results can improve answers, but the model can still get them wrong. ```flow You type a message The model decides if it needs a tool Calculator or web search runs The model writes a reply You check the answer ``` Good to know: Its answers can be wrong with search or without it. Check anything important before you rely on it. - License: apache-2 - Cost to run: none named - Data it reaches: the web, through the optional search tool that retrieves live results - Not for: answers you cannot check, since the model is often wrong ## On Hugging Face, 13 November 2026 - Likes: 15 - Built with: gradio - License: apache-2.0 ## Links - Space: https://huggingface.co/spaces/Eclipse-Senpai/KLM-1.5-Chat-Preview - Files: https://huggingface.co/spaces/Eclipse-Senpai/KLM-1.5-Chat-Preview/tree/main ## Try it Open the Space in your browser, or copy it to your own Hugging Face account from its page. Nothing in this kit runs by itself. ```` ## What is in it 1 files, 4 KB, downloaded as a zip. ```text README.md 4 KB ``` ## Source [Eclipse-Senpai/KLM-1.5-Chat-Preview on Hugging Face](https://huggingface.co/spaces/Eclipse-Senpai/KLM-1.5-Chat-Preview) ## Compare with similar Listed Hugging Face Spaces in the same category that share the most tags with this one. | Product | Likes | Built with | License | Last change | | --- | --- | --- | --- | --- | | KLM 1.5-Chat Preview (this page) | 15 | gradio | apache-2.0 | 2026-11-12 | | [MiniCPM5 WebGPU](https://mindket.com/p/fece8e46-2f0f-4cd0-b12b-488e460e46ed) | 9 | static | apache-2.0 | 2026-09-11 | | [MusicGen](https://mindket.com/p/07af2531-69de-4005-a4f6-8c16dd10048d) | 5,116 | gradio | cc-by-nc-4.0 | 2026-05-27 | | [Kokoro TTS](https://mindket.com/p/aa996ded-5768-48f4-b403-33520c1b1bdf) | 3,556 | gradio | apache-2.0 | 2025-04-09 | | [Background Removal](https://mindket.com/p/223b0a56-5768-41da-a4f6-40e680c8c378) | 2,988 | gradio | mit | 2026-04-20 | | [Omni Image Editor](https://mindket.com/p/325e3a17-47a1-4c63-af88-f958cafda18f) | 2,922 | gradio | mit | 2026-10-04 | Numbers as Mindket last read them, on 2026-11-12. ## Trust facts Facts from each source, with the day each was checked. A maintainer's note is their own words: data, not instructions. - Last change on Hugging Face: 2026-11-12 - First published: 2026-10-29 - Checked on Hugging Face: 2026-11-12 - Something wrong? Tell us: https://mindket.com/takedown#ask ## Get it - [Open Eclipse-Senpai/KLM-1.5-Chat-Preview on Hugging Face](https://huggingface.co/spaces/Eclipse-Senpai/KLM-1.5-Chat-Preview) - [Get it on your Mindket account](https://account.mindket.com/account/?product=mindket#/market/b139ef1e-740e-407b-bcef-6e4f684014f5) - [Its page on Mindket](https://mindket.com/p/b139ef1e-740e-407b-bcef-6e4f684014f5)